usb-msd: separate message for empty image path

Add condition that checks if it's a memclear and min vertex
alpha is higher than 0 (rt), min vertex z is higher than 0 (z).

.clang-format

@@ -86,5 +86,5 @@ SpacesInParentheses: false
 SpacesInSquareBrackets: false
 Standard:        Cpp11
 TabWidth:        4
-UseTab:          ForContinuationAndIndentation
+UseTab:          AlignWithSpaces
 ...

.github/CONTRIBUTING.md

@@ -1,54 +0,0 @@
-# So you want to contribute to PCSX2? Great
-
-As a first step, please review these links as they'll help you understand how the development of PCSX2 works.
-
-*   [Just Starting Out](#just-starting-out)
-*   [Issue Reporting](#issue-reporting)
-*   [Pull Request Guidelines](#pull-request-guidelines)
-*   [General Documentation And Coding Strategies](#general-documentation-and-coding-strategies)
-*   [Tasks](#tasks)
-
-## Just Starting Out
-
-*   If you're unfamilar with git, check out this [brief introduction to Git](https://github.com/PCSX2/pcsx2/wiki/07-Git-survival-guide)
-*   [How to build PCSX2 for Windows](https://github.com/PCSX2/pcsx2/wiki/12-Building-on-Windows)
-*   [How to build PCSX2 for Linux](https://github.com/PCSX2/pcsx2/wiki/10-Building-on-Linux)
-
-## Issue Reporting
-
-*   [How to write a useful issue](https://github.com/PCSX2/pcsx2/wiki/How-to-create-useful-and-valid-issues)
-
-## Pull Request Guidelines
-
-The following is a list of *general* style recommendations that will make reviewing and merging easier:
-
-*   Commit Messages
-    *   Please try to prefix your commit message, indicating what area of the project was modified.
-        *   For example `gs: message...`.
-        *   Looking at the project's commit history will help with keeping prefixes consistent overtime, *there is no strictly enforced list*.
-
-    *   Try to keep messages brief and informative
-
-    *   Remove unnecessary commits and squash commits together when appropriate.
-        *   If you are not familiar with rebasing with git, check out the following resources:
-            *   CLI - https://thoughtbot.com/blog/git-interactive-rebase-squash-amend-rewriting-history
-            *   GUI (SourceTree) - https://www.atlassian.com/blog/sourcetree/interactive-rebase-sourcetree
-
-*   Code Styling and Formatting
-    *   [Consult the style guide](https://github.com/tadanokojin/pcsx2/blob/coding-guide/pcsx2/Docs/Coding_Guidelines.md)
-
-    *   Run `clang-format` using the configuration file in the root of the repository
-        *   Visual Studio Setup - https://devblogs.microsoft.com/cppblog/clangformat-support-in-visual-studio-2017-15-7-preview-1/
-        *   IMPORTANT - if you are running `clang-format` on unrelated changes (ie. formatting an entire file), please do so in a separate commit.
-            *   If you cannot scope your `clang-format` to just your changes and do not want to format unrelated code.  Try your best to stick with the existing formatting already established in the file in question.
-
-## General Documentation And Coding Strategies
-
-*   [Commenting Etiquette](https://github.com/PCSX2/pcsx2/wiki/06-Commenting-Etiquette)
-
-*   [Coding style](https://github.com/PCSX2/pcsx2/wiki/Code-Formatting-Guidelines)
-    *   [More comprehensive style-guide (Currently in Draft)](https://github.com/tadanokojin/pcsx2/blob/coding-guide/pcsx2/Docs/Coding_Guidelines.md)
-
-## Tasks
-
-*   [Issues](https://github.com/PCSX2/pcsx2/issues)

.github/ISSUE_TEMPLATE/app_bug_report.yaml

@@ -70,6 +70,8 @@ body:
       - Windows 11
       - Windows 10 (64bit)
       - Linux (64bit) - Specify distro below
+      - macOS 26 (Tahoe)
+      - macOS 15 (Sequoia)
       - macOS 14 (Sonoma)
       - macOS 13 (Ventura)
       - macOS 12 (Monterey)

.github/ISSUE_TEMPLATE/emu_bug_report.yaml

@@ -66,9 +66,9 @@ body:
 
         Performance issues as a result of not meeting our hardware requirements are not valid.
 
-        Please read our known issues pages for AMD and Intel drivers.
-        - [Intel Drivers](https://github.com/PCSX2/pcsx2/wiki/OpenGL-and-Intel-GPUs-All-you-need-to-know).
-        - [AMD Drivers](https://github.com/PCSX2/pcsx2/wiki/OpenGL-and-AMD-GPUs---All-you-need-to-know).
+        Please read our troubleshooting pages and our issue reporting guide.
+        - [Troubleshooting page](https://pcsx2.net/docs/category/troubleshooting).
+        - [Issue reporting guide](https://pcsx2.net/docs/troubleshooting/identify).
 
         We are **not** accepting issues related to the **libretro** core. The libretro core is being maintained separately at this time
   - type: input
@@ -87,6 +87,8 @@ body:
       - Windows 11
       - Windows 10 (64bit)
       - Linux (64bit) - Specify distro below
+      - macOS 26 (Tahoe)
+      - macOS 15 (Sequoia)
       - macOS 14 (Sonoma)
       - macOS 13 (Ventura)
       - macOS 12 (Monterey)
@@ -104,14 +106,14 @@ body:
     id: cpu
     attributes:
       label: CPU
-      placeholder: "Example: i5-7600"
+      placeholder: "Example: Intel i5 12400F"
     validations:
       required: true
   - type: input
     id: gpu
     attributes:
       label: GPU
-      placeholder: "Example: GTX 1070"
+      placeholder: "Example: Nvidia RTX 4060"
     validations:
       required: true
   - type: textarea

.github/PULL_REQUEST_TEMPLATE.md

@@ -6,3 +6,6 @@
 
 ### Suggested Testing Steps
 <!-- If applicable, including examples you've already tested with / recommendations for how to test further is very helpful! -->
+
+### Did you use AI to help find, test, or implement this issue or feature?
+<!-- Answer yes or no. If you answer yes, please provide a brief explanation how. -->

.github/workflows/cron_publish_flatpak.yml

@@ -6,36 +6,45 @@ on:
   workflow_dispatch: # As well as manually.
 
 jobs:
-  check:
-    if: github.repository == 'PCSX2/pcsx2'
-    name: "Check if release is needed"
-    runs-on: ubuntu-latest
-    timeout-minutes: 180
-    outputs:
-      PCSX2_RELEASE: ${{ steps.getinfo.outputs.PCSX2_RELEASE }}
-      FLATHUB_RELEASE: ${{ steps.getinfo.outputs.FLATHUB_RELEASE }}
-    steps:
-      - name: Get latest tag and Flathub release
-        id: getinfo
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          PCSX2_RELEASE=$(gh api -H 'Accept: application/vnd.github+json' -H 'X-GitHub-Api-Version: 2022-11-28' /repos/PCSX2/pcsx2/releases | jq -r '.[0].tag_name')
-          FLATHUB_RELEASE=$(curl -L -s https://flathub.org/api/v2/appstream/net.pcsx2.PCSX2 | jq -r '.releases | max_by(.version) | .version')
-          echo "Latest PCSX2 release is: '${PCSX2_RELEASE}'"
-          echo "Latest Flathub release is: '${FLATHUB_RELEASE}'"
-          PCSX2_RELEASE=$(echo $PCSX2_RELEASE | sed 's/[^0-9]*//g')
-          FLATHUB_RELEASE=$(echo $FLATHUB_RELEASE | sed 's/[^0-9]*//g')
-          echo "PCSX2_RELEASE=${PCSX2_RELEASE}" >> "$GITHUB_OUTPUT"
-          echo "FLATHUB_RELEASE=${FLATHUB_RELEASE}" >> "$GITHUB_OUTPUT"
+
+# check is disabled as the flathub api does not give us beta repository information
+# Alternatively we can "flatpak remote-info or parse the appstream directly for the beta repo"
+# Maybe in the future if we don't want to publish the same version twice if we get no commits
+# for 24 hours.
+
+#  check:
+#    if: github.repository == 'PCSX2/pcsx2'
+#    name: "Check if release is needed"
+#    runs-on: ubuntu-latest
+#    timeout-minutes: 180
+#    outputs:
+#      PCSX2_RELEASE: ${{ steps.getinfo.outputs.PCSX2_RELEASE }}
+#      FLATHUB_RELEASE: ${{ steps.getinfo.outputs.FLATHUB_RELEASE }}
+#    steps:
+#      - name: Get latest tag and Flathub release
+#        id: getinfo
+#        env:
+#          GH_TOKEN: ${{ github.token }}
+#        run: |
+#          PCSX2_RELEASE=$(gh api -H 'Accept: application/vnd.github+json' -H 'X-GitHub-Api-Version: 2022-11-28' /repos/PCSX2/pcsx2/releases | jq -r '.[0].tag_name')
+#          FLATHUB_RELEASE=$(curl -L -s https://flathub.org/api/v2/appstream/net.pcsx2.PCSX2 | jq -r '.releases | max_by(.version) | .version')
+#          echo "Latest PCSX2 release is: '${PCSX2_RELEASE}'"
+#          echo "Latest Flathub release is: '${FLATHUB_RELEASE}'"
+#          PCSX2_RELEASE=$(echo $PCSX2_RELEASE | sed 's/[^0-9]*//g')
+#          FLATHUB_RELEASE=$(echo $FLATHUB_RELEASE | sed 's/[^0-9]*//g')
+#          echo "PCSX2_RELEASE=${PCSX2_RELEASE}" >> "$GITHUB_OUTPUT"
+#          echo "FLATHUB_RELEASE=${FLATHUB_RELEASE}" >> "$GITHUB_OUTPUT"
 
   build:
-    needs: check
+#    needs: check
     # outputs are automatically compared as strings. This doesn't work in our favour
     # Use fromJson() to convert them to proper integers...
     # see: https://github.com/github/docs/pull/25870
     # and: https://github.com/orgs/community/discussions/57480
-    #if: fromJson(needs.check.outputs.FLATHUB_RELEASE) < fromJson(needs.check.outputs.PCSX2_RELEASE)
+
+#   if: fromJson(needs.check.outputs.FLATHUB_RELEASE) < fromJson(needs.check.outputs.PCSX2_RELEASE)
+    # As the check step is disabled, perform repository check here
+    if: github.repository == 'PCSX2/pcsx2'
     name: "Build and publish Flatpak"
     uses: ./.github/workflows/linux_build_flatpak.yml
     with:

.github/workflows/linux_build_flatpak.yml

@@ -54,19 +54,16 @@ jobs:
         uses: actions/checkout@v4
         with:
           set-safe-directory: ${{ env.GITHUB_WORKSPACE }}
+          # 10 here, since the odds of having 10 untagged commits in a row should be slim to none
+          # This is required for the tagging logic in generate-metainfo.sh
+          fetch-depth: 10
+          fetch-tags: true
 
       # Work around container ownership issue
       - name: Set Safe Directory
         shell: bash
         run: git config --global --add safe.directory "*"
 
-      # Hackity hack. When running the workflow on a schedule, we don't have the tag,
-      # it doesn't fetch tags, therefore we don't get a version. So grab them manually.
-      # actions/checkout elides tags, fetch them primarily for releases
-      - name: Fetch tags
-        if: ${{ inputs.fetchTags }}
-        run: git fetch --tags --no-recurse-submodules
-
       - name: Add stable release identifier file
         if: ${{ inputs.stableBuild == true || inputs.stableBuild == 'true' }}
         shell: bash
@@ -96,7 +93,7 @@ jobs:
 
       - name: Build Flatpak (beta)
         if: ${{ inputs.stableBuild == false || inputs.stableBuild == 'false' }}
-        uses: flathub-infra/flatpak-github-actions/flatpak-builder@23796715b3dfa4c86ddf50cf29c3cc8b3c82dca8
+        uses: flatpak/flatpak-github-actions/flatpak-builder@10a3c29f0162516f0f68006be14c92f34bd4fa6c
         with:
           bundle: ${{ steps.artifact-metadata.outputs.artifact-name }}.flatpak
           upload-artifact: false
@@ -112,7 +109,7 @@ jobs:
 
       - name: Build Flatpak (stable)
         if: ${{ inputs.stableBuild == true || inputs.stableBuild == 'true' }}
-        uses: flathub-infra/flatpak-github-actions/flatpak-builder@23796715b3dfa4c86ddf50cf29c3cc8b3c82dca8
+        uses: flatpak/flatpak-github-actions/flatpak-builder@10a3c29f0162516f0f68006be14c92f34bd4fa6c
         with:
           bundle: ${{ steps.artifact-metadata.outputs.artifact-name }}.flatpak
           upload-artifact: false
@@ -125,14 +122,14 @@ jobs:
           cache: true
           restore-cache: true
           cache-key: ${{ inputs.os }} ${{ inputs.platform }} ${{ inputs.compiler }} flatpak ${{ hashFiles('.github/workflows/scripts/linux/flatpak/**/*.json') }}
-  
+
       #- name: Validate build
       #  run: |
       #    flatpak-builder-lint repo repo
 
       - name: Push to Flathub (beta)
         if: ${{ inputs.publish == true && (inputs.stableBuild == false || inputs.stableBuild == 'false') }}
-        uses: flathub-infra/flatpak-github-actions/flat-manager@23796715b3dfa4c86ddf50cf29c3cc8b3c82dca8
+        uses: flatpak/flatpak-github-actions/flat-manager@10a3c29f0162516f0f68006be14c92f34bd4fa6c
         with:
           flat-manager-url: https://hub.flathub.org/
           repository: beta
@@ -141,7 +138,7 @@ jobs:
 
       - name: Push to Flathub (stable)
         if: ${{ inputs.publish == true && (inputs.stableBuild == true || inputs.stableBuild == 'true') }}
-        uses: flathub-infra/flatpak-github-actions/flat-manager@23796715b3dfa4c86ddf50cf29c3cc8b3c82dca8
+        uses: flatpak/flatpak-github-actions/flat-manager@10a3c29f0162516f0f68006be14c92f34bd4fa6c
         with:
           flat-manager-url: https://hub.flathub.org/
           repository: stable

.github/workflows/linux_build_qt.yml

@@ -140,9 +140,12 @@ jobs:
             -DCMAKE_CXX_COMPILER=clang++-17 \
             -DCMAKE_EXE_LINKER_FLAGS_INIT="-fuse-ld=lld" \
             -DCMAKE_MODULE_LINKER_FLAGS_INIT="-fuse-ld=lld" \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
             -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
             -DENABLE_SETCAP=OFF \
             -DDISABLE_ADVANCE_SIMD=TRUE \
+            -DUSE_LINKED_FFMPEG=ON \
+            -DCMAKE_DISABLE_PRECOMPILE_HEADERS=ON \
             $ADDITIONAL_CMAKE_ARGS
 
       - name: Build PCSX2

.github/workflows/macos_build.yml

@@ -12,7 +12,7 @@ on:
       os:
         required: false
         type: string
-        default: macos-14
+        default: macos-15
       patchesUrl:
         required: false
         type: string
@@ -62,8 +62,8 @@ jobs:
           echo "#define DEFAULT_UPDATER_CHANNEL \"stable\"" > ./pcsx2-qt/DefaultUpdaterChannel.h
           cat ./pcsx2-qt/DefaultUpdaterChannel.h
 
-      - name: Use Xcode 15.2
-        run: sudo xcode-select -s /Applications/Xcode_15.2.app
+      - name: Use Xcode 16.4
+        run: sudo xcode-select -s /Applications/Xcode_16.4.app
 
       - name: Prepare Artifact Metadata
         id: artifact-metadata

.github/workflows/release_cut_new.yml

@@ -68,7 +68,7 @@ jobs:
           mv ./release-notes.md ${GITHUB_WORKSPACE}/release-notes.md
 
       - name: Create a GitHub Release (Manual)
-        uses: softprops/action-gh-release@c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda
+        uses: softprops/action-gh-release@72f2c25fcb47643c292f7107632f7a47c1df5cd8
         if: steps.tag_version.outputs.new_tag && github.event_name == 'workflow_dispatch'
         with:
           body_path: ./release-notes.md
@@ -77,7 +77,7 @@ jobs:
           tag_name: ${{ steps.tag_version.outputs.new_tag }}
 
       - name: Create a GitHub Release (Push)
-        uses: softprops/action-gh-release@c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda
+        uses: softprops/action-gh-release@72f2c25fcb47643c292f7107632f7a47c1df5cd8
         if: steps.tag_version.outputs.new_tag && github.event_name != 'workflow_dispatch'
         with:
           body_path: ./release-notes.md

.github/workflows/scripts/common/update_base_translation.sh

@@ -9,6 +9,5 @@ set -e
 "$SCRIPTDIR/../../../../tools/retry.sh" sudo apt-get -y install qt6-l10n-tools python3
 
 "$SCRIPTDIR/../../../../tools/generate_fullscreen_ui_translation_strings.py"
-"$SCRIPTDIR/../../../../pcsx2-qt/Translations/update_glyph_ranges.py"
 "$SCRIPTDIR/../../../../tools/generate_update_fa_glyph_ranges.py"
 PATH=/usr/lib/qt6/bin:$PATH "$SCRIPTDIR/../../../../pcsx2-qt/Translations/update_base_translation.sh"

.github/workflows/scripts/linux/appimage-qt.sh

@@ -41,18 +41,13 @@ BINARY=pcsx2-qt
 APPDIRNAME=PCSX2.AppDir
 STRIP=strip
 
+# Need both libharfbuzz.so and libharfbuzz.so.0 for bundled libs
+
 declare -a MANUAL_LIBS=(
 	"libshaderc_shared.so.1"
-)
-
-declare -a MANUAL_QT_LIBS=(
-	"libQt6WaylandEglClientHwIntegration.so.6"
-)
-
-declare -a MANUAL_QT_PLUGINS=(
-	"wayland-decoration-client"
-	"wayland-graphics-integration-client"
-	"wayland-shell-integration"
+	"libharfbuzz.so.0"
+	"libharfbuzz.so"
+	"libfreetype.so.6"
 )
 
 declare -a REMOVE_LIBS=(
@@ -66,7 +61,6 @@ set -e
 LINUXDEPLOY=./linuxdeploy-x86_64.AppImage
 LINUXDEPLOY_PLUGIN_QT=./linuxdeploy-plugin-qt-x86_64.AppImage
 APPIMAGETOOL=./appimagetool-x86_64.AppImage
-PATCHELF=patchelf
 
 if [ ! -f "$LINUXDEPLOY" ]; then
 	"$PCSX2DIR/tools/retry.sh" wget -O "$LINUXDEPLOY" https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-x86_64.AppImage
@@ -79,29 +73,36 @@ if [ ! -f "$LINUXDEPLOY_PLUGIN_QT" ]; then
 fi
 
 if [ ! -f "$APPIMAGETOOL" ]; then
-	"$PCSX2DIR/tools/retry.sh" wget -O "$APPIMAGETOOL" https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage
+	"$PCSX2DIR/tools/retry.sh" wget -O "$APPIMAGETOOL" https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage
 	chmod +x "$APPIMAGETOOL"
 fi
 
 OUTDIR=$(realpath "./$APPDIRNAME")
 rm -fr "$OUTDIR"
 
+# Our deps build dosn't create libharfbuzz.so.0, so we have to symlink it here
+hbpath=$(find "$DEPSDIR" -name "libharfbuzz.so")
+if [ ! -f "$hbpath" ]; then
+	echo "Missing harfbuzz. Exiting."
+	exit 1
+fi
+
+if [ ! -f "$hbpath.0" ]; then
+	echo "Symlinking libharfbuzz.so.0"
+	ln -s "$hbpath" "$hbpath.0"
+fi
+
 echo "Locating extra libraries..."
-EXTRA_LIBS_ARGS=""
+EXTRA_LIBS_ARGS=()
 for lib in "${MANUAL_LIBS[@]}"; do
 	srcpath=$(find "$DEPSDIR" -name "$lib")
 	if [ ! -f "$srcpath" ]; then
-		echo "Missinge extra library $lib. Exiting."
+		echo "Missing extra library $lib. Exiting."
 		exit 1
 	fi
 
 	echo "Found $lib at $srcpath."
-
-	if [ "$EXTRA_LIBS_ARGS" == "" ]; then
-		EXTRA_LIBS_ARGS="--library=$srcpath"
-	else
-		EXTRA_LIBS_ARGS="$EXTRA_LIBS_ARGS,$srcpath"
-	fi
+	EXTRA_LIBS_ARGS+=( "--library=$srcpath" )
 done
 
 # Why the nastyness? linuxdeploy strips our main binary, and there's no option to turn it off.
@@ -125,45 +126,20 @@ cp "$PCSX2DIR/.github/workflows/scripts/linux/pcsx2-qt.desktop" "net.pcsx2.PCSX2
 cp "$PCSX2DIR/bin/resources/icons/AppIconLarge.png" "PCSX2.png"
 
 echo "Running linuxdeploy to create AppDir..."
-EXTRA_QT_PLUGINS="core;gui;svg;waylandclient;widgets;xcbqpa" \
+# The wayland platform plugin requires the plugins deployed for the waylandcompositor module
+# Interestingly, specifying the module doesn't copy the module, only the required plugins for it
+# https://github.com/linuxdeploy/linuxdeploy-plugin-qt/issues/160#issuecomment-2655543893
+EXTRA_QT_MODULES="core;gui;svg;waylandclient;waylandcompositor;widgets;xcbqpa" \
 EXTRA_PLATFORM_PLUGINS="libqwayland-egl.so;libqwayland-generic.so" \
 DEPLOY_PLATFORM_THEMES="1" \
 QMAKE="$DEPSDIR/bin/qmake" \
 NO_STRIP="1" \
-$LINUXDEPLOY --plugin qt --appdir="$OUTDIR" --executable="$BUILDDIR/bin/pcsx2-qt" $EXTRA_LIBS_ARGS \
+$LINUXDEPLOY --plugin qt --appdir="$OUTDIR" --executable="$BUILDDIR/bin/pcsx2-qt" ${EXTRA_LIBS_ARGS[@]} \
 --desktop-file="net.pcsx2.PCSX2.desktop" --icon-file="PCSX2.png"
 
 echo "Copying resources into AppDir..."
 cp -a "$BUILDDIR/bin/resources" "$OUTDIR/usr/bin"
 
-# LinuxDeploy's Qt plugin doesn't include Wayland support. So manually copy in the additional Wayland libraries.
-echo "Copying Qt Wayland libraries..."
-for lib in "${MANUAL_QT_LIBS[@]}"; do
-	srcpath="$DEPSDIR/lib/$lib"
-	dstpath="$OUTDIR/usr/lib/$lib"
-	echo "  $srcpath -> $dstpath"
-	cp "$srcpath" "$dstpath"
-	$PATCHELF --set-rpath '$ORIGIN' "$dstpath"
-done
-
-# .. and plugins.
-echo "Copying Qt Wayland plugins..."
-for GROUP in "${MANUAL_QT_PLUGINS[@]}"; do
-	srcpath="$DEPSDIR/plugins/$GROUP"
-	dstpath="$OUTDIR/usr/plugins/$GROUP"
-	echo "  $srcpath -> $dstpath"
-	mkdir -p "$dstpath"
-
-	for srcsopath in $(find "$DEPSDIR/plugins/$GROUP" -iname '*.so'); do
-		# This is ../../ because it's usually plugins/group/name.so
-		soname=$(basename "$srcsopath")
-		dstsopath="$dstpath/$soname"
-		echo "    $srcsopath -> $dstsopath"
-		cp "$srcsopath" "$dstsopath"
-		$PATCHELF --set-rpath '$ORIGIN/../../lib:$ORIGIN' "$dstsopath"
-	done
-done
-
 # Why do we have to manually remove these libs? Because the linuxdeploy Qt plugin
 # copies them, not the "main" linuxdeploy binary, and plugins don't inherit the
 # include list...

.github/workflows/scripts/linux/build-dependencies-qt.sh

@@ -14,51 +14,61 @@ if [ "${INSTALLDIR:0:1}" != "/" ]; then
 	INSTALLDIR="$PWD/$INSTALLDIR"
 fi
 
+FREETYPE=2.13.3
+HARFBUZZ=11.2.0
 LIBBACKTRACE=ad106d5fdd5d960bd33fae1c48a351af567fd075
-LIBJPEGTURBO=3.1.0
-LIBPNG=1.6.45
-LIBWEBP=1.5.0
-LZ4=b8fd2d15309dd4e605070bd4486e26b6ef814e29
-SDL=SDL3-3.2.8
-QT=6.8.2
+LIBJPEGTURBO=3.1.1
+LIBPNG=1.6.50
+LIBWEBP=1.6.0
+SDL=SDL3-3.2.20
+QT=6.9.1
+LZ4=1.10.0
 ZSTD=1.5.7
-KDDOCKWIDGETS=2.2.1
+KDDOCKWIDGETS=2.2.3
+PLUTOVG=1.3.0
+PLUTOSVG=0.0.7
 
-SHADERC=2024.1
-SHADERC_GLSLANG=142052fa30f9eca191aa9dcf65359fcaed09eeec
-SHADERC_SPIRVHEADERS=5e3ad389ee56fca27c9705d093ae5387ce404df4
-SHADERC_SPIRVTOOLS=dd4b663e13c07fea4fbb3f70c1c91c86731099f7
+SHADERC=2025.3
+SHADERC_GLSLANG=efd24d75bcbc55620e759f6bf42c45a32abac5f8
+SHADERC_SPIRVHEADERS=2a611a970fdbc41ac2e3e328802aed9985352dca
+SHADERC_SPIRVTOOLS=33e02568181e3312f49a3cf33df470bf96ef293a
 
 mkdir -p deps-build
 cd deps-build
 
 cat > SHASUMS <<EOF
+0550350666d427c74daeb85d5ac7bb353acba5f76956395995311a9c6f063289  freetype-$FREETYPE.tar.xz
+16c0204704f3ebeed057aba100fe7db18d71035505cb10e595ea33d346457fc8  harfbuzz-$HARFBUZZ.tar.gz
 fd6f417fe9e3a071cf1424a5152d926a34c4a3c5070745470be6cf12a404ed79  $LIBBACKTRACE.zip
-9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
-926485350139ffb51ef69760db35f78846c805fef3d59bfdcb2fba704663f370  libpng-$LIBPNG.tar.xz
-7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c  libwebp-$LIBWEBP.tar.gz
-0728800155f3ed0a0c87e03addbd30ecbe374f7b080678bbca1506051d50dec3  $LZ4.tar.gz
-13388fabb361de768ecdf2b65e52bb27d1054cae6ccb6942ba926e378e00db03  $SDL.tar.gz
+aadc97ea91f6ef078b0ae3a62bba69e008d9a7db19b34e4ac973b19b71b4217c  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
+4df396518620a7aa3651443e87d1b2862e4e88cad135a8b93423e01706232307  libpng-$LIBPNG.tar.xz
+e4ab7009bf0629fd11982d4c2aa83964cf244cffba7347ecd39019a9e38c4564  libwebp-$LIBWEBP.tar.gz
+467600ae090dd28616fa37369faf4e3143198ff1da37729b552137e47f751a67  $SDL.tar.gz
+537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
-012043ce6d411e6e8a91fdc4e05e6bedcfa10fcb1347d3c33908f7fdd10dfe05  qtbase-everywhere-src-$QT.tar.xz
-d2a1bbb84707b8a0aec29227b170be00f04383fbf2361943596d09e7e443c8e1  qtimageformats-everywhere-src-$QT.tar.xz
-aa2579f21ca66d19cbcf31d87e9067e07932635d36869c8239d4decd0a9dc1fa  qtsvg-everywhere-src-$QT.tar.xz
-326381b7d43f07913612f291abc298ae79bd95382e2233abce982cff2b53d2c0  qttools-everywhere-src-$QT.tar.xz
-d2106e8a580bfd77702c4c1840299288d344902b0e2c758ca813ea04c6d6a3d1  qttranslations-everywhere-src-$QT.tar.xz
-5e46157908295f2bf924462d8c0855b0508ba338ced9e810891fefa295dc9647  qtwayland-everywhere-src-$QT.tar.xz
-eb3b5f0c16313d34f208d90c2fa1e588a23283eed63b101edd5422be6165d528  shaderc-$SHADERC.tar.gz
-aa27e4454ce631c5a17924ce0624eac736da19fc6f5a2ab15a6c58da7b36950f  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
-5d866ce34a4b6908e262e5ebfffc0a5e11dd411640b5f24c85a80ad44c0d4697  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
-03ee1a2c06f3b61008478f4abe9423454e53e580b9488b47c8071547c6a9db47  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
-8693e06abee0c88517d8480b22647702a51a0708f3c876ed5385d9a4e356e1a5  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+40caedbf83cc9a1959610830563565889878bc95f115868bbf545d1914acf28e  qtbase-everywhere-src-$QT.tar.xz
+ebe9f238daaf9bb752c7233edadf4af33fc4fa30d914936812b6410d3af1577c  qtimageformats-everywhere-src-$QT.tar.xz
+2dfc5de5fd891ff2afd9861e519bf1a26e6deb729b3133f68a28ba763c9abbd5  qtsvg-everywhere-src-$QT.tar.xz
+90c4a562f4ccfd043fd99f34c600853e0b5ba9babc6ec616c0f306f2ce3f4b4c  qttools-everywhere-src-$QT.tar.xz
+9761a1a555f447cdeba79fdec6a705dee8a7882ac10c12e85f49467ddd01a741  qttranslations-everywhere-src-$QT.tar.xz
+7d21ea0e687180ebb19b9a1f86ae9cfa7a25b4f02d5db05ec834164409932e3e  qtwayland-everywhere-src-$QT.tar.xz
+a8e4a25e5c2686fd36981e527ed05e451fcfc226bddf350f4e76181371190937  shaderc-$SHADERC.tar.gz
+9427deccbdf4bde6a269938df38c6bd75247493786a310d8d733a2c82065ef47  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
+c2225a49c3d7efa5c4f4ce4a6b42081e6ea3daca376f3353d9d7c2722d77a28a  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
+44d1005880c583fc00a0fb41c839214c68214b000ea8dcb54d352732fee600ff  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
+b8529755b2d54205341766ae168e83177c6120660539f9afba71af6bca4b81ec  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+4b08587d782f6858e6cb815b455fd7238f45190a57094857a3123883ecb595eb  plutovg-$PLUTOVG.tar.gz
+78561b571ac224030cdc450ca2986b4de915c2ba7616004a6d71a379bffd15f3  plutosvg-$PLUTOSVG.tar.gz
 EOF
 
 curl -L \
+	-o "freetype-$FREETYPE.tar.xz" "https://sourceforge.net/projects/freetype/files/freetype2/$FREETYPE/freetype-$FREETYPE.tar.xz/download" \
+	-o "harfbuzz-$HARFBUZZ.tar.gz" "https://github.com/harfbuzz/harfbuzz/archive/refs/tags/$HARFBUZZ.tar.gz" \
 	-O "https://github.com/ianlancetaylor/libbacktrace/archive/$LIBBACKTRACE.zip" \
 	-O "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/$LIBJPEGTURBO/libjpeg-turbo-$LIBJPEGTURBO.tar.gz" \
 	-O "https://downloads.sourceforge.net/project/libpng/libpng16/$LIBPNG/libpng-$LIBPNG.tar.xz" \
 	-O "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-$LIBWEBP.tar.gz" \
-	-O "https://github.com/lz4/lz4/archive/$LZ4.tar.gz" \
+	-O "https://github.com/lz4/lz4/releases/download/v$LZ4/lz4-$LZ4.tar.gz" \
 	-O "https://libsdl.org/release/$SDL.tar.gz" \
 	-O "https://github.com/facebook/zstd/releases/download/v$ZSTD/zstd-$ZSTD.tar.gz" \
 	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtbase-everywhere-src-$QT.tar.xz" \
@@ -71,7 +81,9 @@ curl -L \
 	-o "shaderc-glslang-$SHADERC_GLSLANG.tar.gz" "https://github.com/KhronosGroup/glslang/archive/$SHADERC_GLSLANG.tar.gz" \
 	-o "shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Headers/archive/$SHADERC_SPIRVHEADERS.tar.gz" \
 	-o "shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Tools/archive/$SHADERC_SPIRVTOOLS.tar.gz" \
-	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz"
+	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz" \
+	-o "plutovg-$PLUTOVG.tar.gz" "https://github.com/sammycage/plutovg/archive/v$PLUTOVG.tar.gz" \
+	-o "plutosvg-$PLUTOSVG.tar.gz" "https://github.com/sammycage/plutosvg/archive/v$PLUTOSVG.tar.gz"
 
 shasum -a 256 --check SHASUMS
 
@@ -104,7 +116,7 @@ cd ..
 
 echo "Building LZ4..."
 rm -fr "lz4-$LZ4"
-tar xf "$LZ4.tar.gz"
+tar xf "lz4-$LZ4.tar.gz"
 cd "lz4-$LZ4"
 cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DLZ4_BUILD_CLI=OFF -DLZ4_BUILD_LEGACY_LZ4C=OFF -B build-dir -G Ninja build/cmake
 cmake --build build-dir --parallel
@@ -131,6 +143,33 @@ cmake --build build --parallel
 ninja -C build install
 cd ..
 
+echo "Building FreeType without HarfBuzz..."
+rm -fr "freetype-$FREETYPE"
+tar xf "freetype-$FREETYPE.tar.xz"
+cd "freetype-$FREETYPE"
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DFT_REQUIRE_ZLIB=ON -DFT_REQUIRE_PNG=ON -DFT_DISABLE_BZIP2=TRUE -DFT_DISABLE_BROTLI=TRUE -DFT_DISABLE_HARFBUZZ=TRUE -B build -G Ninja
+cmake --build build --parallel
+ninja -C build install
+cd ..
+
+echo "Building HarfBuzz..."
+rm -fr "harfbuzz-$HARFBUZZ"
+tar xf "harfbuzz-$HARFBUZZ.tar.gz"
+cd "harfbuzz-$HARFBUZZ"
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DHB_BUILD_UTILS=OFF -DHB_HAVE_FREETYPE=ON -B build -G Ninja
+cmake --build build --parallel
+ninja -C build install
+cd ..
+
+echo "Building FreeType with HarfBuzz..."
+rm -fr "freetype-$FREETYPE"
+tar xf "freetype-$FREETYPE.tar.xz"
+cd "freetype-$FREETYPE"
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DFT_REQUIRE_ZLIB=ON -DFT_REQUIRE_PNG=ON -DFT_DISABLE_BZIP2=TRUE -DFT_DISABLE_BROTLI=TRUE -DFT_REQUIRE_HARFBUZZ=TRUE -B build -G Ninja
+cmake --build build --parallel
+ninja -C build install
+cd ..
+
 echo "Building SDL..."
 rm -fr "$SDL"
 tar xf "$SDL.tar.gz"
@@ -193,32 +232,9 @@ echo "Installing Qt Tools..."
 rm -fr "qttools-everywhere-src-$QT"
 tar xf "qttools-everywhere-src-$QT.tar.xz"
 cd "qttools-everywhere-src-$QT"
-# Force disable clang scanning, it gets very confused.
-patch -u configure.cmake <<EOF
---- configure.cmake
-+++ configure.cmake
-@@ -14,12 +14,12 @@
- # Presumably because 6.0 ClangConfig.cmake files are not good enough?
- # In any case explicitly request a minimum version of 8.x for now, otherwise
- # building with CMake will fail at compilation time.
--qt_find_package(WrapLibClang 8 PROVIDED_TARGETS WrapLibClang::WrapLibClang)
-+#qt_find_package(WrapLibClang 8 PROVIDED_TARGETS WrapLibClang::WrapLibClang)
- # special case end
-
--if(TARGET WrapLibClang::WrapLibClang)
--    set(TEST_libclang "ON" CACHE BOOL "Required libclang version found." FORCE)
--endif()
-+#if(TARGET WrapLibClang::WrapLibClang)
-+#    set(TEST_libclang "ON" CACHE BOOL "Required libclang version found." FORCE)
-+#endif()
-
-
-
-EOF
-
 mkdir build
 cd build
-"$INSTALLDIR/bin/qt-configure-module" .. -- -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DFEATURE_assistant=OFF -DFEATURE_clang=OFF -DFEATURE_designer=ON -DFEATURE_kmap2qmap=OFF -DFEATURE_pixeltool=OFF -DFEATURE_pkg_config=OFF -DFEATURE_qev=OFF -DFEATURE_qtattributionsscanner=OFF -DFEATURE_qtdiag=OFF -DFEATURE_qtplugininfo=OFF
+"$INSTALLDIR/bin/qt-configure-module" .. -- -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DFEATURE_assistant=OFF -DFEATURE_clang=OFF -DFEATURE_designer=OFF -DFEATURE_kmap2qmap=OFF -DFEATURE_pixeltool=OFF -DFEATURE_pkg_config=OFF -DFEATURE_qev=OFF -DFEATURE_qtattributionsscanner=OFF -DFEATURE_qtdiag=OFF -DFEATURE_qtplugininfo=OFF
 cmake --build . --parallel
 ninja install
 cd ../../
@@ -244,6 +260,24 @@ cmake --build build --parallel
 ninja -C build install
 cd ..
 
+echo "Building PlutoVG..."
+rm -fr "plutovg-$PLUTOVG"
+tar xf "plutovg-$PLUTOVG.tar.gz"
+cd "plutovg-$PLUTOVG"
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DPLUTOVG_BUILD_EXAMPLES=OFF -B build -G Ninja
+cmake --build build --parallel
+ninja -C build install
+cd ..
+
+echo "Building PlutoSVG..."
+rm -fr "plutosvg-$PLUTOSVG"
+tar xf "plutosvg-$PLUTOSVG.tar.gz"
+cd "plutosvg-$PLUTOSVG"
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DBUILD_SHARED_LIBS=ON -DPLUTOSVG_ENABLE_FREETYPE=ON -DPLUTOSVG_BUILD_EXAMPLES=OFF -B build -G Ninja
+cmake --build build --parallel
+ninja -C build install
+cd ..
+
 echo "Building shaderc..."
 rm -fr "shaderc-$SHADERC"
 tar xf "shaderc-$SHADERC.tar.gz"

.github/workflows/scripts/linux/build-gammaray.sh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ "$#" -ne 2 ]; then
+	echo "Syntax: $0 <deps directory> <output directory>"
+	exit 1
+fi
+
+DEPSDIR=$(realpath "$1")
+INSTALLDIR=$(realpath "$2")
+
+if [ ! -d "$DEPSDIR/include/QtCore" ]; then
+	echo "Error: The build-dependencies-qt.sh script must be run on the deps directory first."
+	exit 1
+fi
+
+GAMMARAY=master
+
+mkdir -p gammaray-build
+cd gammaray-build
+
+echo "Downloading..."
+curl -L -o "GammaRay-$GAMMARAY.tar.gz" https://github.com/KDAB/GammaRay/archive/$GAMMARAY.tar.gz
+
+rm -fr "GammaRay-$GAMMARAY"
+
+echo "Extracting..."
+tar xf "GammaRay-$GAMMARAY.tar.gz"
+
+cd "GammaRay-$GAMMARAY"
+mkdir build
+cd build
+
+echo "Configuring..."
+cmake -DCMAKE_PREFIX_PATH="$DEPSDIR" -G Ninja -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DGAMMARAY_BUILD_DOCS=false ..
+
+echo "Building..."
+cmake --build . --parallel
+
+echo "Installing..."
+cmake --build . --target install
+
+cd ../..
+
+echo "Cleaning up..."
+cd ..
+rm -r gammaray-build

.github/workflows/scripts/linux/flatpak/modules/20-sdl3.json

@@ -14,8 +14,8 @@
   "sources": [
     {
       "type": "archive",
-      "url": "https://libsdl.org/release/SDL3-3.2.8.tar.gz",
-      "sha256": "13388fabb361de768ecdf2b65e52bb27d1054cae6ccb6942ba926e378e00db03"
+      "url": "https://libsdl.org/release/SDL3-3.2.20.tar.gz",
+      "sha256": "467600ae090dd28616fa37369faf4e3143198ff1da37729b552137e47f751a67"
     }
   ],
   "cleanup": [

.github/workflows/scripts/linux/flatpak/modules/22-shaderc.json

@@ -15,24 +15,24 @@
     {
       "type": "git",
       "url": "https://github.com/google/shaderc.git",
-      "commit": "47a9387ef5b3600d30d84c71ec77a59dc7db46fa"
+      "commit": "8c2e602ce440b7739c95ff3d69cecb1adf6becda"
     },
     {
       "type": "archive",
-      "url": "https://github.com/KhronosGroup/glslang/archive/142052fa30f9eca191aa9dcf65359fcaed09eeec.tar.gz",
-      "sha256": "aa27e4454ce631c5a17924ce0624eac736da19fc6f5a2ab15a6c58da7b36950f",
+      "url": "https://github.com/KhronosGroup/glslang/archive/efd24d75bcbc55620e759f6bf42c45a32abac5f8.tar.gz",
+      "sha256": "9427deccbdf4bde6a269938df38c6bd75247493786a310d8d733a2c82065ef47",
       "dest": "third_party/glslang"
     },
     {
       "type": "archive",
-      "url": "https://github.com/KhronosGroup/SPIRV-Headers/archive/5e3ad389ee56fca27c9705d093ae5387ce404df4.tar.gz",
-      "sha256": "5d866ce34a4b6908e262e5ebfffc0a5e11dd411640b5f24c85a80ad44c0d4697",
+      "url": "https://github.com/KhronosGroup/SPIRV-Headers/archive/2a611a970fdbc41ac2e3e328802aed9985352dca.tar.gz",
+      "sha256": "c2225a49c3d7efa5c4f4ce4a6b42081e6ea3daca376f3353d9d7c2722d77a28a",
       "dest": "third_party/spirv-headers"
     },
     {
       "type": "archive",
-      "url": "https://github.com/KhronosGroup/SPIRV-Tools/archive/dd4b663e13c07fea4fbb3f70c1c91c86731099f7.tar.gz",
-      "sha256": "03ee1a2c06f3b61008478f4abe9423454e53e580b9488b47c8071547c6a9db47",
+      "url": "https://github.com/KhronosGroup/SPIRV-Tools/archive/33e02568181e3312f49a3cf33df470bf96ef293a.tar.gz",
+      "sha256": "44d1005880c583fc00a0fb41c839214c68214b000ea8dcb54d352732fee600ff",
       "dest": "third_party/spirv-tools"
     },
     {

.github/workflows/scripts/linux/flatpak/modules/23-kddockwidgets.json

@@ -14,8 +14,8 @@
     {
       "type": "git",
       "url": "https://github.com/KDAB/KDDockWidgets.git",
-      "tag": "v2.2.1",
-      "commit": "3aaccddc00a11a643e0959a24677838993de15ac",
+      "tag": "v2.2.3",
+      "commit": "28d16d0431d7cdc9f36cb619d22621146fdfab44",
       "disable-submodules": true
     },
     {

.github/workflows/scripts/linux/flatpak/modules/24-plutovg.json

@@ -0,0 +1,28 @@
+{
+  "name": "plutovg",
+  "buildsystem": "cmake-ninja",
+  "builddir": true,
+  "config-opts": [
+    "-DBUILD_SHARED_LIBS=ON",
+    "-DPLUTOVG_BUILD_EXAMPLES=OFF"
+  ],
+  "build-options": {
+    "strip": true
+  },
+  "sources": [
+    {
+      "type": "git",
+      "url": "https://github.com/sammycage/plutovg.git",
+      "tag": "v1.3.0",
+      "commit": "1596f459d6796b37f3f6d610ce598de2403350b5"
+    }
+  ],
+  "cleanup": [
+    "/bin",
+    "/include",
+    "/lib/*.a",
+    "/lib/*.la",
+    "/lib/cmake",
+    "/lib/pkgconfig"
+  ]
+}

.github/workflows/scripts/linux/flatpak/modules/25-plutosvg.json

@@ -0,0 +1,29 @@
+{
+  "name": "plutosvg",
+  "buildsystem": "cmake-ninja",
+  "builddir": true,
+  "config-opts": [
+    "-DBUILD_SHARED_LIBS=ON",
+    "-DPLUTOSVG_BUILD_EXAMPLES=OFF",
+    "-DPLUTOSVG_ENABLE_FREETYPE=ON"
+  ],
+  "build-options": {
+    "strip": true
+  },
+  "sources": [
+    {
+      "type": "git",
+      "url": "https://github.com/sammycage/plutosvg.git",
+      "tag": "v0.0.7",
+      "commit": "31f7d2675416cd777c8e86220b035364873b2a8b"
+    }
+  ],
+  "cleanup": [
+    "/bin",
+    "/include",
+    "/lib/*.a",
+    "/lib/*.la",
+    "/lib/cmake",
+    "/lib/pkgconfig"
+  ]
+}

.github/workflows/scripts/linux/flatpak/net.pcsx2.PCSX2.json

@@ -1,7 +1,7 @@
 {
   "app-id": "net.pcsx2.PCSX2",
   "runtime": "org.kde.Platform",
-  "runtime-version": "6.8",
+  "runtime-version": "6.9",
   "sdk": "org.kde.Sdk",
   "sdk-extensions": [
     "org.freedesktop.Sdk.Extension.llvm18"
@@ -30,6 +30,8 @@
     "modules/21-libbacktrace.json",
     "modules/22-shaderc.json",
     "modules/23-kddockwidgets.json",
+    "modules/24-plutovg.json",
+    "modules/25-plutosvg.json",
     {
       "name": "pcsx2",
       "buildsystem": "cmake-ninja",

.github/workflows/scripts/linux/generate-metainfo.sh

@@ -12,12 +12,24 @@ GIT_DATE=$(git log -1 --pretty=%cd --date=iso8601)
 GIT_VERSION=$(git tag --points-at HEAD)
 GIT_HASH=$(git rev-parse HEAD)
 
-if [[ "${GIT_VERSION}" == "" ]]; then
-	# In the odd event that we run this script before the release gets tagged.
-	GIT_VERSION=$(git describe --tags)
-	if [[ "${GIT_VERSION}" == "" ]]; then
-		GIT_VERSION=$(git rev-parse HEAD)
-	fi
+if [[ -z "${GIT_VERSION}" ]]; then
+    if git branch -r --contains HEAD | grep -q 'origin/master'; then
+        # Our master doesn't have a tagged commit
+        # This happens when the commit is "ci skip" 
+        # abbrev so we have just the latest tag
+        # ie v2.3.420 (Yes, that's the current master at the time of writing)
+        GIT_VERSION=$(git describe --tags --abbrev=0)
+    else
+        # We are probably building a PR
+        # Keep the short SHA in the version
+        # ie v2.3.420-1-g10dc1a2da
+        GIT_VERSION=$(git describe --tags)
+    fi
+
+    if [[ -z "${GIT_VERSION}" ]]; then
+        # Fallback to raw commit hash
+        GIT_VERSION=$(git rev-parse HEAD)
+    fi
 fi
 
 echo "GIT_DATE: ${GIT_DATE}"

.github/workflows/scripts/macos/build-dependencies-universal.sh

@@ -11,7 +11,7 @@ merge_binaries() {
 "
 	pushd "$X86DIR"
 	for X86BIN in $(find . -type f \( -name '*.dylib' -o -name '*.a' -o -perm +111 \)); do
-		if file "$X86DIR/$X86BIN" | grep "Mach-O " >/dev/null; then
+		if file "$X86DIR/$X86BIN" | grep "Mach-O.*x86_64" >/dev/null; then
 			ARMBIN="${ARMDIR}/${X86BIN}"
 			echo "Merge $ARMBIN to $X86BIN..."
 			lipo -create "$X86BIN" "$ARMBIN" -o "$X86BIN"
@@ -39,22 +39,24 @@ if [ "${INSTALLDIR:0:1}" != "/" ]; then
 fi
 
 FREETYPE=2.13.3
-HARFBUZZ=10.0.1
-SDL=SDL3-3.2.8
+HARFBUZZ=11.2.0
+SDL=SDL3-3.2.20
 ZSTD=1.5.7
-LZ4=b8fd2d15309dd4e605070bd4486e26b6ef814e29
-LIBPNG=1.6.45
-LIBJPEGTURBO=3.1.0
-LIBWEBP=1.5.0
+LZ4=1.10.0
+LIBPNG=1.6.50
+LIBJPEGTURBO=3.1.1
+LIBWEBP=1.6.0
 FFMPEG=6.0
 MOLTENVK=1.2.9
 QT=6.7.3
-KDDOCKWIDGETS=2.2.1
+KDDOCKWIDGETS=2.2.3
+PLUTOVG=1.3.0
+PLUTOSVG=0.0.7
 
-SHADERC=2024.1
-SHADERC_GLSLANG=142052fa30f9eca191aa9dcf65359fcaed09eeec
-SHADERC_SPIRVHEADERS=5e3ad389ee56fca27c9705d093ae5387ce404df4
-SHADERC_SPIRVTOOLS=dd4b663e13c07fea4fbb3f70c1c91c86731099f7
+SHADERC=2025.3
+SHADERC_GLSLANG=efd24d75bcbc55620e759f6bf42c45a32abac5f8
+SHADERC_SPIRVHEADERS=2a611a970fdbc41ac2e3e328802aed9985352dca
+SHADERC_SPIRVTOOLS=33e02568181e3312f49a3cf33df470bf96ef293a
 
 mkdir -p deps-build
 cd deps-build
@@ -76,13 +78,13 @@ CMAKE_ARCH_UNIVERSAL=-DCMAKE_OSX_ARCHITECTURES="x86_64;arm64"
 
 cat > SHASUMS <<EOF
 0550350666d427c74daeb85d5ac7bb353acba5f76956395995311a9c6f063289  freetype-$FREETYPE.tar.xz
-e7358ea86fe10fb9261931af6f010d4358dac64f7074420ca9bc94aae2bdd542  harfbuzz-$HARFBUZZ.tar.gz
-13388fabb361de768ecdf2b65e52bb27d1054cae6ccb6942ba926e378e00db03  $SDL.tar.gz
+16c0204704f3ebeed057aba100fe7db18d71035505cb10e595ea33d346457fc8  harfbuzz-$HARFBUZZ.tar.gz
+467600ae090dd28616fa37369faf4e3143198ff1da37729b552137e47f751a67  $SDL.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
-0728800155f3ed0a0c87e03addbd30ecbe374f7b080678bbca1506051d50dec3  $LZ4.tar.gz
-926485350139ffb51ef69760db35f78846c805fef3d59bfdcb2fba704663f370  libpng-$LIBPNG.tar.xz
-7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c  libwebp-$LIBWEBP.tar.gz
-9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
+537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
+4df396518620a7aa3651443e87d1b2862e4e88cad135a8b93423e01706232307  libpng-$LIBPNG.tar.xz
+e4ab7009bf0629fd11982d4c2aa83964cf244cffba7347ecd39019a9e38c4564  libwebp-$LIBWEBP.tar.gz
+aadc97ea91f6ef078b0ae3a62bba69e008d9a7db19b34e4ac973b19b71b4217c  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
 57be87c22d9b49c112b6d24bc67d42508660e6b718b3db89c44e47e289137082  ffmpeg-$FFMPEG.tar.xz
 f415a09385030c6510a936155ce211f617c31506db5fbc563e804345f1ecf56e  v$MOLTENVK.tar.gz
 8ccbb9ab055205ac76632c9eeddd1ed6fc66936fc56afc2ed0fd5d9e23da3097  qtbase-everywhere-src-$QT.tar.xz
@@ -90,11 +92,13 @@ f415a09385030c6510a936155ce211f617c31506db5fbc563e804345f1ecf56e  v$MOLTENVK.tar
 40142cb71fb1e07ad612bc361b67f5d54cd9367f9979ae6b86124a064deda06b  qtsvg-everywhere-src-$QT.tar.xz
 f03bb7df619cd9ac9dba110e30b7bcab5dd88eb8bdc9cc752563b4367233203f  qttools-everywhere-src-$QT.tar.xz
 dcc762acac043b9bb5e4d369b6d6f53e0ecfcf76a408fe0db5f7ef071c9d6dc8  qttranslations-everywhere-src-$QT.tar.xz
-eb3b5f0c16313d34f208d90c2fa1e588a23283eed63b101edd5422be6165d528  shaderc-$SHADERC.tar.gz
-aa27e4454ce631c5a17924ce0624eac736da19fc6f5a2ab15a6c58da7b36950f  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
-5d866ce34a4b6908e262e5ebfffc0a5e11dd411640b5f24c85a80ad44c0d4697  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
-03ee1a2c06f3b61008478f4abe9423454e53e580b9488b47c8071547c6a9db47  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
-8693e06abee0c88517d8480b22647702a51a0708f3c876ed5385d9a4e356e1a5  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+a8e4a25e5c2686fd36981e527ed05e451fcfc226bddf350f4e76181371190937  shaderc-$SHADERC.tar.gz
+9427deccbdf4bde6a269938df38c6bd75247493786a310d8d733a2c82065ef47  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
+c2225a49c3d7efa5c4f4ce4a6b42081e6ea3daca376f3353d9d7c2722d77a28a  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
+44d1005880c583fc00a0fb41c839214c68214b000ea8dcb54d352732fee600ff  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
+b8529755b2d54205341766ae168e83177c6120660539f9afba71af6bca4b81ec  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+4b08587d782f6858e6cb815b455fd7238f45190a57094857a3123883ecb595eb  plutovg-$PLUTOVG.tar.gz
+78561b571ac224030cdc450ca2986b4de915c2ba7616004a6d71a379bffd15f3  plutosvg-$PLUTOSVG.tar.gz
 EOF
 
 curl -C - -L \
@@ -102,22 +106,24 @@ curl -C - -L \
 	-o "harfbuzz-$HARFBUZZ.tar.gz" "https://github.com/harfbuzz/harfbuzz/archive/refs/tags/$HARFBUZZ.tar.gz" \
 	-O "https://libsdl.org/release/$SDL.tar.gz" \
 	-O "https://github.com/facebook/zstd/releases/download/v$ZSTD/zstd-$ZSTD.tar.gz" \
-	-O "https://github.com/lz4/lz4/archive/$LZ4.tar.gz" \
+	-O "https://github.com/lz4/lz4/releases/download/v$LZ4/lz4-$LZ4.tar.gz" \
 	-O "https://downloads.sourceforge.net/project/libpng/libpng16/$LIBPNG/libpng-$LIBPNG.tar.xz" \
 	-O "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/$LIBJPEGTURBO/libjpeg-turbo-$LIBJPEGTURBO.tar.gz" \
 	-O "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-$LIBWEBP.tar.gz" \
 	-O "https://ffmpeg.org/releases/ffmpeg-$FFMPEG.tar.xz" \
 	-O "https://github.com/KhronosGroup/MoltenVK/archive/refs/tags/v$MOLTENVK.tar.gz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtbase-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtimageformats-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtsvg-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qttools-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qttranslations-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtbase-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtimageformats-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtsvg-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qttools-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qttranslations-everywhere-src-$QT.tar.xz" \
 	-o "shaderc-$SHADERC.tar.gz" "https://github.com/google/shaderc/archive/refs/tags/v$SHADERC.tar.gz" \
 	-o "shaderc-glslang-$SHADERC_GLSLANG.tar.gz" "https://github.com/KhronosGroup/glslang/archive/$SHADERC_GLSLANG.tar.gz" \
 	-o "shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Headers/archive/$SHADERC_SPIRVHEADERS.tar.gz" \
 	-o "shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Tools/archive/$SHADERC_SPIRVTOOLS.tar.gz" \
-	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz"
+	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz" \
+	-o "plutovg-$PLUTOVG.tar.gz" "https://github.com/sammycage/plutovg/archive/v$PLUTOVG.tar.gz" \
+	-o "plutosvg-$PLUTOSVG.tar.gz" "https://github.com/sammycage/plutosvg/archive/v$PLUTOSVG.tar.gz"
 
 shasum -a 256 --check SHASUMS
 
@@ -181,7 +187,7 @@ cd ..
 
 echo "Installing LZ4..."
 rm -fr "lz4-$LZ4"
-tar xf "$LZ4.tar.gz"
+tar xf "lz4-$LZ4.tar.gz"
 cd "lz4-$LZ4"
 cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_X64" -DBUILD_SHARED_LIBS=ON -DLZ4_BUILD_CLI=OFF -DLZ4_BUILD_LEGACY_LZ4C=OFF -B build-dir build/cmake
 make -C build-dir "-j$NPROCS"
@@ -207,8 +213,11 @@ echo "Installing libjpegturbo..."
 rm -fr "libjpeg-turbo-$LIBJPEGTURBO"
 tar xf "libjpeg-turbo-$LIBJPEGTURBO.tar.gz"
 cd "libjpeg-turbo-$LIBJPEGTURBO"
-cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_ARM64" -DENABLE_STATIC=OFF -DENABLE_SHARED=ON -B build-arm64
+cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_X64" -DENABLE_STATIC=OFF -DENABLE_SHARED=ON -B build
 make -C build "-j$NPROCS"
+cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_ARM64" -DENABLE_STATIC=OFF -DENABLE_SHARED=ON -B build-arm64
+make -C build-arm64 "-j$NPROCS"
+merge_binaries $(realpath build) $(realpath build-arm64)
 make -C build install
 cd ..
 
@@ -370,6 +379,24 @@ cmake --build build --parallel
 cmake --install build
 cd ..
 
+echo "Building PlutoVG..."
+rm -fr "plutovg-$PLUTOVG"
+tar xf "plutovg-$PLUTOVG.tar.gz"
+cd "plutovg-$PLUTOVG"
+cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_UNIVERSAL" -DBUILD_SHARED_LIBS=ON -DPLUTOVG_BUILD_EXAMPLES=OFF -B build
+make -C build "-j$NPROCS"
+make -C build install
+cd ..
+
+echo "Building PlutoSVG..."
+rm -fr "plutosvg-$PLUTOSVG"
+tar xf "plutosvg-$PLUTOSVG.tar.gz"
+cd "plutosvg-$PLUTOSVG"
+cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_UNIVERSAL" -DBUILD_SHARED_LIBS=ON -DPLUTOSVG_ENABLE_FREETYPE=ON -DPLUTOSVG_BUILD_EXAMPLES=OFF -B build
+make -C build "-j$NPROCS"
+make -C build install
+cd ..
+
 echo "Cleaning up..."
 cd ..
 rm -rf deps-build

.github/workflows/scripts/macos/build-dependencies.sh

@@ -21,22 +21,24 @@ if [ "${INSTALLDIR:0:1}" != "/" ]; then
 fi
 
 FREETYPE=2.13.3
-HARFBUZZ=10.0.1
-SDL=SDL3-3.2.8
+HARFBUZZ=11.2.0
+SDL=SDL3-3.2.20
 ZSTD=1.5.7
-LZ4=b8fd2d15309dd4e605070bd4486e26b6ef814e29
-LIBPNG=1.6.45
-LIBJPEGTURBO=3.1.0
-LIBWEBP=1.5.0
+LZ4=1.10.0
+LIBPNG=1.6.50
+LIBJPEGTURBO=3.1.1
+LIBWEBP=1.6.0
 FFMPEG=6.0
 MOLTENVK=1.2.9
 QT=6.7.3
-KDDOCKWIDGETS=2.2.1
+KDDOCKWIDGETS=2.2.3
+PLUTOVG=1.3.0
+PLUTOSVG=0.0.7
 
-SHADERC=2024.1
-SHADERC_GLSLANG=142052fa30f9eca191aa9dcf65359fcaed09eeec
-SHADERC_SPIRVHEADERS=5e3ad389ee56fca27c9705d093ae5387ce404df4
-SHADERC_SPIRVTOOLS=dd4b663e13c07fea4fbb3f70c1c91c86731099f7
+SHADERC=2025.3
+SHADERC_GLSLANG=efd24d75bcbc55620e759f6bf42c45a32abac5f8
+SHADERC_SPIRVHEADERS=2a611a970fdbc41ac2e3e328802aed9985352dca
+SHADERC_SPIRVTOOLS=33e02568181e3312f49a3cf33df470bf96ef293a
 
 mkdir -p deps-build
 cd deps-build
@@ -56,13 +58,13 @@ CMAKE_COMMON=(
 
 cat > SHASUMS <<EOF
 0550350666d427c74daeb85d5ac7bb353acba5f76956395995311a9c6f063289  freetype-$FREETYPE.tar.xz
-e7358ea86fe10fb9261931af6f010d4358dac64f7074420ca9bc94aae2bdd542  harfbuzz-$HARFBUZZ.tar.gz
-13388fabb361de768ecdf2b65e52bb27d1054cae6ccb6942ba926e378e00db03  $SDL.tar.gz
+16c0204704f3ebeed057aba100fe7db18d71035505cb10e595ea33d346457fc8  harfbuzz-$HARFBUZZ.tar.gz
+467600ae090dd28616fa37369faf4e3143198ff1da37729b552137e47f751a67  $SDL.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
-0728800155f3ed0a0c87e03addbd30ecbe374f7b080678bbca1506051d50dec3  $LZ4.tar.gz
-926485350139ffb51ef69760db35f78846c805fef3d59bfdcb2fba704663f370  libpng-$LIBPNG.tar.xz
-7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c  libwebp-$LIBWEBP.tar.gz
-9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
+537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
+4df396518620a7aa3651443e87d1b2862e4e88cad135a8b93423e01706232307  libpng-$LIBPNG.tar.xz
+e4ab7009bf0629fd11982d4c2aa83964cf244cffba7347ecd39019a9e38c4564  libwebp-$LIBWEBP.tar.gz
+aadc97ea91f6ef078b0ae3a62bba69e008d9a7db19b34e4ac973b19b71b4217c  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
 57be87c22d9b49c112b6d24bc67d42508660e6b718b3db89c44e47e289137082  ffmpeg-$FFMPEG.tar.xz
 f415a09385030c6510a936155ce211f617c31506db5fbc563e804345f1ecf56e  v$MOLTENVK.tar.gz
 8ccbb9ab055205ac76632c9eeddd1ed6fc66936fc56afc2ed0fd5d9e23da3097  qtbase-everywhere-src-$QT.tar.xz
@@ -70,11 +72,13 @@ f415a09385030c6510a936155ce211f617c31506db5fbc563e804345f1ecf56e  v$MOLTENVK.tar
 40142cb71fb1e07ad612bc361b67f5d54cd9367f9979ae6b86124a064deda06b  qtsvg-everywhere-src-$QT.tar.xz
 f03bb7df619cd9ac9dba110e30b7bcab5dd88eb8bdc9cc752563b4367233203f  qttools-everywhere-src-$QT.tar.xz
 dcc762acac043b9bb5e4d369b6d6f53e0ecfcf76a408fe0db5f7ef071c9d6dc8  qttranslations-everywhere-src-$QT.tar.xz
-eb3b5f0c16313d34f208d90c2fa1e588a23283eed63b101edd5422be6165d528  shaderc-$SHADERC.tar.gz
-aa27e4454ce631c5a17924ce0624eac736da19fc6f5a2ab15a6c58da7b36950f  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
-5d866ce34a4b6908e262e5ebfffc0a5e11dd411640b5f24c85a80ad44c0d4697  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
-03ee1a2c06f3b61008478f4abe9423454e53e580b9488b47c8071547c6a9db47  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
-8693e06abee0c88517d8480b22647702a51a0708f3c876ed5385d9a4e356e1a5  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+a8e4a25e5c2686fd36981e527ed05e451fcfc226bddf350f4e76181371190937  shaderc-$SHADERC.tar.gz
+9427deccbdf4bde6a269938df38c6bd75247493786a310d8d733a2c82065ef47  shaderc-glslang-$SHADERC_GLSLANG.tar.gz
+c2225a49c3d7efa5c4f4ce4a6b42081e6ea3daca376f3353d9d7c2722d77a28a  shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz
+44d1005880c583fc00a0fb41c839214c68214b000ea8dcb54d352732fee600ff  shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz
+b8529755b2d54205341766ae168e83177c6120660539f9afba71af6bca4b81ec  KDDockWidgets-$KDDOCKWIDGETS.tar.gz
+4b08587d782f6858e6cb815b455fd7238f45190a57094857a3123883ecb595eb  plutovg-$PLUTOVG.tar.gz
+78561b571ac224030cdc450ca2986b4de915c2ba7616004a6d71a379bffd15f3  plutosvg-$PLUTOSVG.tar.gz
 EOF
 
 curl -L \
@@ -82,22 +86,24 @@ curl -L \
 	-o "harfbuzz-$HARFBUZZ.tar.gz" "https://github.com/harfbuzz/harfbuzz/archive/refs/tags/$HARFBUZZ.tar.gz" \
 	-O "https://libsdl.org/release/$SDL.tar.gz" \
 	-O "https://github.com/facebook/zstd/releases/download/v$ZSTD/zstd-$ZSTD.tar.gz" \
-	-O "https://github.com/lz4/lz4/archive/$LZ4.tar.gz" \
+	-O "https://github.com/lz4/lz4/releases/download/v$LZ4/lz4-$LZ4.tar.gz" \
 	-O "https://downloads.sourceforge.net/project/libpng/libpng16/$LIBPNG/libpng-$LIBPNG.tar.xz" \
 	-O "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/$LIBJPEGTURBO/libjpeg-turbo-$LIBJPEGTURBO.tar.gz" \
 	-O "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-$LIBWEBP.tar.gz" \
 	-O "https://ffmpeg.org/releases/ffmpeg-$FFMPEG.tar.xz" \
 	-O "https://github.com/KhronosGroup/MoltenVK/archive/refs/tags/v$MOLTENVK.tar.gz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtbase-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtimageformats-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qtsvg-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qttools-everywhere-src-$QT.tar.xz" \
-	-O "https://download.qt.io/official_releases/qt/${QT%.*}/$QT/submodules/qttranslations-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtbase-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtimageformats-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qtsvg-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qttools-everywhere-src-$QT.tar.xz" \
+	-O "https://download.qt.io/archive/qt/${QT%.*}/$QT/submodules/qttranslations-everywhere-src-$QT.tar.xz" \
 	-o "shaderc-$SHADERC.tar.gz" "https://github.com/google/shaderc/archive/refs/tags/v$SHADERC.tar.gz" \
 	-o "shaderc-glslang-$SHADERC_GLSLANG.tar.gz" "https://github.com/KhronosGroup/glslang/archive/$SHADERC_GLSLANG.tar.gz" \
 	-o "shaderc-spirv-headers-$SHADERC_SPIRVHEADERS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Headers/archive/$SHADERC_SPIRVHEADERS.tar.gz" \
 	-o "shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz" "https://github.com/KhronosGroup/SPIRV-Tools/archive/$SHADERC_SPIRVTOOLS.tar.gz" \
-	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz"
+	-o "KDDockWidgets-$KDDOCKWIDGETS.tar.gz" "https://github.com/KDAB/KDDockWidgets/archive/v$KDDOCKWIDGETS.tar.gz" \
+	-o "plutovg-$PLUTOVG.tar.gz" "https://github.com/sammycage/plutovg/archive/v$PLUTOVG.tar.gz" \
+	-o "plutosvg-$PLUTOSVG.tar.gz" "https://github.com/sammycage/plutosvg/archive/v$PLUTOSVG.tar.gz"
 
 shasum -a 256 --check SHASUMS
 
@@ -140,7 +146,7 @@ cd ..
 
 echo "Installing LZ4..."
 rm -fr "lz4-$LZ4"
-tar xf "$LZ4.tar.gz"
+tar xf "lz4-$LZ4.tar.gz"
 cd "lz4-$LZ4"
 cmake "${CMAKE_COMMON[@]}" -DBUILD_SHARED_LIBS=ON -DLZ4_BUILD_CLI=OFF -DLZ4_BUILD_LEGACY_LZ4C=OFF -B build-dir build/cmake
 make -C build-dir "-j$NPROCS"
@@ -335,6 +341,24 @@ make -C build "-j$NPROCS"
 make -C build install
 cd ..
 
+echo "Building PlutoVG..."
+rm -fr "plutovg-$PLUTOVG"
+tar xf "plutovg-$PLUTOVG.tar.gz"
+cd "plutovg-$PLUTOVG"
+cmake "${CMAKE_COMMON[@]}" -DBUILD_SHARED_LIBS=ON -DPLUTOVG_BUILD_EXAMPLES=OFF -B build
+make -C build "-j$NPROCS"
+make -C build install
+cd ..
+
+echo "Building PlutoSVG..."
+rm -fr "plutosvg-$PLUTOSVG"
+tar xf "plutosvg-$PLUTOSVG.tar.gz"
+cd "plutosvg-$PLUTOSVG"
+cmake "${CMAKE_COMMON[@]}" -DBUILD_SHARED_LIBS=ON -DPLUTOSVG_ENABLE_FREETYPE=ON -DPLUTOSVG_BUILD_EXAMPLES=OFF -B build
+make -C build "-j$NPROCS"
+make -C build install
+cd ..
+
 echo "Cleaning up..."
 cd ..
 rm -rf deps-build

.github/workflows/scripts/releases/announce-release/index.js

@@ -66,7 +66,7 @@ const embed = new MessageEmbed()
   .setDescription("To download the latest or previous builds, [visit the official downloads page](https://pcsx2.net/downloads/).")
   .addFields(
     { name: 'Version', value: releaseInfo.tag_name, inline: true },
-    { name: 'Installation Steps', value: '[See Here](https://github.com/PCSX2/pcsx2/wiki/Nightly-Build-Usage-Guide)', inline: true },
+    { name: 'Installation Steps', value: '[See Here](https://pcsx2.net/docs/category/setup)', inline: true },
     { name: 'Included Changes', value: releaseInfo.body, inline: false }
   );
 console.log(embed);

.github/workflows/scripts/releases/generate-release-notes/package-lock.json

@@ -9,123 +9,11 @@
       "license": "ISC",
       "dependencies": {
         "@octokit/plugin-retry": "^3.0.9",
-        "@octokit/plugin-throttling": "^3.5.2",
+        "@octokit/plugin-throttling": "^9.6.0",
         "@octokit/rest": "^21.1.1"
       }
     },
     "node_modules/@octokit/auth-token": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.5.0.tgz",
-      "integrity": "sha512-r5FVUJCOLl19AxiuZD2VRZ/ORjp/4IN98Of6YJoJOkY75CIBuYfmiNHGrDwXr+aLGG55igl9QrxX3hbiXlLb+g==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/types": "^6.0.3"
-      }
-    },
-    "node_modules/@octokit/core": {
-      "version": "3.5.1",
-      "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.5.1.tgz",
-      "integrity": "sha512-omncwpLVxMP+GLpLPgeGJBF6IWJFjXDS5flY5VbppePYX9XehevbDykRH9PdCdvqt9TS5AOTiDide7h0qrkHjw==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/auth-token": "^2.4.4",
-        "@octokit/graphql": "^4.5.8",
-        "@octokit/request": "^5.6.0",
-        "@octokit/request-error": "^2.0.5",
-        "@octokit/types": "^6.0.3",
-        "before-after-hook": "^2.2.0",
-        "universal-user-agent": "^6.0.0"
-      }
-    },
-    "node_modules/@octokit/endpoint": {
-      "version": "6.0.12",
-      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.12.tgz",
-      "integrity": "sha512-lF3puPwkQWGfkMClXb4k/eUT/nZKQfxinRWJrdZaJO85Dqwo/G0yOC434Jr2ojwafWJMYqFGFa5ms4jJUgujdA==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/types": "^6.0.3",
-        "is-plain-object": "^5.0.0",
-        "universal-user-agent": "^6.0.0"
-      }
-    },
-    "node_modules/@octokit/graphql": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.8.0.tgz",
-      "integrity": "sha512-0gv+qLSBLKF0z8TKaSKTsS39scVKF9dbMxJpj3U0vC7wjNWFuIpL/z76Qe2fiuCbDRcJSavkXsVtMS6/dtQQsg==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/request": "^5.6.0",
-        "@octokit/types": "^6.0.3",
-        "universal-user-agent": "^6.0.0"
-      }
-    },
-    "node_modules/@octokit/openapi-types": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-11.1.0.tgz",
-      "integrity": "sha512-dWZfYvCCdjZzDYA3lIAMF72Q0jld8xidqCq5Ryw09eBJXZdcM6he0vWBTvw/b5UnGYqexxOyHWgfrsTlUJL3Gw=="
-    },
-    "node_modules/@octokit/plugin-retry": {
-      "version": "3.0.9",
-      "resolved": "https://registry.npmjs.org/@octokit/plugin-retry/-/plugin-retry-3.0.9.tgz",
-      "integrity": "sha512-r+fArdP5+TG6l1Rv/C9hVoty6tldw6cE2pRHNGmFPdyfrc696R6JjrQ3d7HdVqGwuzfyrcaLAKD7K8TX8aehUQ==",
-      "dependencies": {
-        "@octokit/types": "^6.0.3",
-        "bottleneck": "^2.15.3"
-      }
-    },
-    "node_modules/@octokit/plugin-throttling": {
-      "version": "3.5.2",
-      "resolved": "https://registry.npmjs.org/@octokit/plugin-throttling/-/plugin-throttling-3.5.2.tgz",
-      "integrity": "sha512-Eu7kfJxU8vmHqWGNszWpg+GVp2tnAfax3XQV5CkYPEE69C+KvInJXW9WajgSeW+cxYe0UVdouzCtcreGNuJo7A==",
-      "dependencies": {
-        "@octokit/types": "^6.0.1",
-        "bottleneck": "^2.15.3"
-      },
-      "peerDependencies": {
-        "@octokit/core": "^3.5.0"
-      }
-    },
-    "node_modules/@octokit/request": {
-      "version": "5.6.2",
-      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.2.tgz",
-      "integrity": "sha512-je66CvSEVf0jCpRISxkUcCa0UkxmFs6eGDRSbfJtAVwbLH5ceqF+YEyC8lj8ystKyZTy8adWr0qmkY52EfOeLA==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/endpoint": "^6.0.1",
-        "@octokit/request-error": "^2.1.0",
-        "@octokit/types": "^6.16.1",
-        "is-plain-object": "^5.0.0",
-        "node-fetch": "^2.6.1",
-        "universal-user-agent": "^6.0.0"
-      }
-    },
-    "node_modules/@octokit/request-error": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.1.0.tgz",
-      "integrity": "sha512-1VIvgXxs9WHSjicsRwq8PlR2LR2x6DwsJAaFgzdi0JfJoGSO8mYI/cHJQ+9FbN21aa+DrgNLnwObmyeSC8Rmpg==",
-      "peer": true,
-      "dependencies": {
-        "@octokit/types": "^6.0.3",
-        "deprecation": "^2.0.0",
-        "once": "^1.4.0"
-      }
-    },
-    "node_modules/@octokit/rest": {
-      "version": "21.1.1",
-      "resolved": "https://registry.npmjs.org/@octokit/rest/-/rest-21.1.1.tgz",
-      "integrity": "sha512-sTQV7va0IUVZcntzy1q3QqPm/r8rWtDCqpRAmb8eXXnKkjoQEtFe3Nt5GTVsHft+R6jJoHeSiVLcgcvhtue/rg==",
-      "license": "MIT",
-      "dependencies": {
-        "@octokit/core": "^6.1.4",
-        "@octokit/plugin-paginate-rest": "^11.4.2",
-        "@octokit/plugin-request-log": "^5.3.1",
-        "@octokit/plugin-rest-endpoint-methods": "^13.3.0"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/auth-token": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-5.1.2.tgz",
       "integrity": "sha512-JcQDsBdg49Yky2w2ld20IHAlwr8d/d8N6NiOXbtuoPCqzbsiJgF633mVUw3x4mo0H5ypataQIX7SFu3yy44Mpw==",
@@ -134,7 +22,7 @@
         "node": ">= 18"
       }
     },
-    "node_modules/@octokit/rest/node_modules/@octokit/core": {
+    "node_modules/@octokit/core": {
       "version": "6.1.4",
       "resolved": "https://registry.npmjs.org/@octokit/core/-/core-6.1.4.tgz",
       "integrity": "sha512-lAS9k7d6I0MPN+gb9bKDt7X8SdxknYqAMh44S5L+lNqIN2NuV8nvv3g8rPp7MuRxcOpxpUIATWprO0C34a8Qmg==",
@@ -152,7 +40,22 @@
         "node": ">= 18"
       }
     },
-    "node_modules/@octokit/rest/node_modules/@octokit/endpoint": {
+    "node_modules/@octokit/core/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/core/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/endpoint": {
       "version": "10.1.3",
       "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-10.1.3.tgz",
       "integrity": "sha512-nBRBMpKPhQUxCsQQeW+rCJ/OPSMcj3g0nfHn01zGYZXuNDvvXudF/TYY6APj5THlurerpFN4a/dQAIAaM6BYhA==",
@@ -165,7 +68,22 @@
         "node": ">= 18"
       }
     },
-    "node_modules/@octokit/rest/node_modules/@octokit/graphql": {
+    "node_modules/@octokit/endpoint/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/endpoint/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/graphql": {
       "version": "8.2.1",
       "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-8.2.1.tgz",
       "integrity": "sha512-n57hXtOoHrhwTWdvhVkdJHdhTv0JstjDbDRhJfwIRNfFqmSo1DaK/mD2syoNUoLCyqSjBpGAKOG0BuwF392slw==",
@@ -179,6 +97,139 @@
         "node": ">= 18"
       }
     },
+    "node_modules/@octokit/graphql/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/graphql/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/openapi-types": {
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-11.1.0.tgz",
+      "integrity": "sha512-dWZfYvCCdjZzDYA3lIAMF72Q0jld8xidqCq5Ryw09eBJXZdcM6he0vWBTvw/b5UnGYqexxOyHWgfrsTlUJL3Gw=="
+    },
+    "node_modules/@octokit/plugin-retry": {
+      "version": "3.0.9",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-retry/-/plugin-retry-3.0.9.tgz",
+      "integrity": "sha512-r+fArdP5+TG6l1Rv/C9hVoty6tldw6cE2pRHNGmFPdyfrc696R6JjrQ3d7HdVqGwuzfyrcaLAKD7K8TX8aehUQ==",
+      "dependencies": {
+        "@octokit/types": "^6.0.3",
+        "bottleneck": "^2.15.3"
+      }
+    },
+    "node_modules/@octokit/plugin-throttling": {
+      "version": "9.6.0",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-throttling/-/plugin-throttling-9.6.0.tgz",
+      "integrity": "sha512-zn7m1N3vpJDaVzLqjCRdJ0cRzNiekHEWPi8Ww9xyPNrDt5PStHvVE0eR8wy4RSU8Eg7YO8MHyvn6sv25EGVhhg==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/types": "^13.7.0",
+        "bottleneck": "^2.15.3"
+      },
+      "engines": {
+        "node": ">= 18"
+      },
+      "peerDependencies": {
+        "@octokit/core": "^6.1.3"
+      }
+    },
+    "node_modules/@octokit/plugin-throttling/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/plugin-throttling/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/request": {
+      "version": "9.2.2",
+      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-9.2.2.tgz",
+      "integrity": "sha512-dZl0ZHx6gOQGcffgm1/Sf6JfEpmh34v3Af2Uci02vzUYz6qEN6zepoRtmybWXIGXFIK8K9ylE3b+duCWqhArtg==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/endpoint": "^10.1.3",
+        "@octokit/request-error": "^6.1.7",
+        "@octokit/types": "^13.6.2",
+        "fast-content-type-parse": "^2.0.0",
+        "universal-user-agent": "^7.0.2"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
+    "node_modules/@octokit/request-error": {
+      "version": "6.1.7",
+      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-6.1.7.tgz",
+      "integrity": "sha512-69NIppAwaauwZv6aOzb+VVLwt+0havz9GT5YplkeJv7fG7a40qpLt/yZKyiDxAhgz0EtgNdNcb96Z0u+Zyuy2g==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/types": "^13.6.2"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
+    "node_modules/@octokit/request-error/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/request-error/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/request/node_modules/@octokit/openapi-types": {
+      "version": "24.2.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-24.2.0.tgz",
+      "integrity": "sha512-9sIH3nSUttelJSXUrmGzl7QUBFul0/mB8HRYl3fOlgHbIWG+WnYDXU3v/2zMtAvuzZ/ed00Ei6on975FhBfzrg==",
+      "license": "MIT"
+    },
+    "node_modules/@octokit/request/node_modules/@octokit/types": {
+      "version": "13.10.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.10.0.tgz",
+      "integrity": "sha512-ifLaO34EbbPj0Xgro4G5lP5asESjwHracYJvVaPIyXMuiuXLlhic3S47cBdTb+jfODkTE5YtGCLt3Ay3+J97sA==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/openapi-types": "^24.2.0"
+      }
+    },
+    "node_modules/@octokit/rest": {
+      "version": "21.1.1",
+      "resolved": "https://registry.npmjs.org/@octokit/rest/-/rest-21.1.1.tgz",
+      "integrity": "sha512-sTQV7va0IUVZcntzy1q3QqPm/r8rWtDCqpRAmb8eXXnKkjoQEtFe3Nt5GTVsHft+R6jJoHeSiVLcgcvhtue/rg==",
+      "license": "MIT",
+      "dependencies": {
+        "@octokit/core": "^6.1.4",
+        "@octokit/plugin-paginate-rest": "^11.4.2",
+        "@octokit/plugin-request-log": "^5.3.1",
+        "@octokit/plugin-rest-endpoint-methods": "^13.3.0"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
     "node_modules/@octokit/rest/node_modules/@octokit/openapi-types": {
       "version": "23.0.1",
       "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-23.0.1.tgz",
@@ -227,34 +278,6 @@
         "@octokit/core": ">=6"
       }
     },
-    "node_modules/@octokit/rest/node_modules/@octokit/request": {
-      "version": "9.2.2",
-      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-9.2.2.tgz",
-      "integrity": "sha512-dZl0ZHx6gOQGcffgm1/Sf6JfEpmh34v3Af2Uci02vzUYz6qEN6zepoRtmybWXIGXFIK8K9ylE3b+duCWqhArtg==",
-      "license": "MIT",
-      "dependencies": {
-        "@octokit/endpoint": "^10.1.3",
-        "@octokit/request-error": "^6.1.7",
-        "@octokit/types": "^13.6.2",
-        "fast-content-type-parse": "^2.0.0",
-        "universal-user-agent": "^7.0.2"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/request-error": {
-      "version": "6.1.7",
-      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-6.1.7.tgz",
-      "integrity": "sha512-69NIppAwaauwZv6aOzb+VVLwt+0havz9GT5YplkeJv7fG7a40qpLt/yZKyiDxAhgz0EtgNdNcb96Z0u+Zyuy2g==",
-      "license": "MIT",
-      "dependencies": {
-        "@octokit/types": "^13.6.2"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
     "node_modules/@octokit/rest/node_modules/@octokit/types": {
       "version": "13.8.0",
       "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.8.0.tgz",
@@ -264,18 +287,6 @@
         "@octokit/openapi-types": "^23.0.1"
       }
     },
-    "node_modules/@octokit/rest/node_modules/before-after-hook": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-3.0.2.tgz",
-      "integrity": "sha512-Nik3Sc0ncrMK4UUdXQmAnRtzmNQTAAXmXIopizwZ1W1t8QmfJj+zL4OA2I7XPTPW5z5TDqv4hRo/JzouDJnX3A==",
-      "license": "Apache-2.0"
-    },
-    "node_modules/@octokit/rest/node_modules/universal-user-agent": {
-      "version": "7.0.2",
-      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-7.0.2.tgz",
-      "integrity": "sha512-0JCqzSKnStlRRQfCdowvqy3cy0Dvtlb8xecj/H8JFZuCze4rwjPZQOgvFvn0Ws/usCHQFGpyr+pB9adaGwXn4Q==",
-      "license": "ISC"
-    },
     "node_modules/@octokit/types": {
       "version": "6.33.0",
       "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.33.0.tgz",
@@ -285,22 +296,16 @@
       }
     },
     "node_modules/before-after-hook": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.2.tgz",
-      "integrity": "sha512-3pZEU3NT5BFUo/AD5ERPWOgQOCZITni6iavr5AUw5AUwQjMlI0kzu5btnyD39AF0gUEsDPwJT+oY1ORBJijPjQ==",
-      "peer": true
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-3.0.2.tgz",
+      "integrity": "sha512-Nik3Sc0ncrMK4UUdXQmAnRtzmNQTAAXmXIopizwZ1W1t8QmfJj+zL4OA2I7XPTPW5z5TDqv4hRo/JzouDJnX3A==",
+      "license": "Apache-2.0"
     },
     "node_modules/bottleneck": {
       "version": "2.19.5",
       "resolved": "https://registry.npmjs.org/bottleneck/-/bottleneck-2.19.5.tgz",
       "integrity": "sha512-VHiNCbI1lKdl44tGrhNfU3lup0Tj/ZBMJB5/2ZbNXRCPuRCO7ed2mgcK4r17y+KB2EfuYuRaVlwNbAeaWGSpbw=="
     },
-    "node_modules/deprecation": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
-      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
-      "peer": true
-    },
     "node_modules/fast-content-type-parse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/fast-content-type-parse/-/fast-content-type-parse-2.0.1.tgz",
@@ -317,77 +322,11 @@
       ],
       "license": "MIT"
     },
-    "node_modules/is-plain-object": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
-      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
-      "peer": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
-    "node_modules/node-fetch": {
-      "version": "2.6.7",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
-      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
-      "peer": true,
-      "dependencies": {
-        "whatwg-url": "^5.0.0"
-      },
-      "engines": {
-        "node": "4.x || >=6.0.0"
-      },
-      "peerDependencies": {
-        "encoding": "^0.1.0"
-      },
-      "peerDependenciesMeta": {
-        "encoding": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/once": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
-      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
-      "peer": true,
-      "dependencies": {
-        "wrappy": "1"
-      }
-    },
-    "node_modules/tr46": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-      "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o=",
-      "peer": true
-    },
     "node_modules/universal-user-agent": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
-      "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
-      "peer": true
-    },
-    "node_modules/webidl-conversions": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-      "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE=",
-      "peer": true
-    },
-    "node_modules/whatwg-url": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-      "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
-      "peer": true,
-      "dependencies": {
-        "tr46": "~0.0.3",
-        "webidl-conversions": "^3.0.0"
-      }
-    },
-    "node_modules/wrappy": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-      "peer": true
+      "version": "7.0.2",
+      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-7.0.2.tgz",
+      "integrity": "sha512-0JCqzSKnStlRRQfCdowvqy3cy0Dvtlb8xecj/H8JFZuCze4rwjPZQOgvFvn0Ws/usCHQFGpyr+pB9adaGwXn4Q==",
+      "license": "ISC"
     }
   }
 }

.github/workflows/scripts/releases/generate-release-notes/package.json

@@ -11,7 +11,7 @@
   "license": "ISC",
   "dependencies": {
     "@octokit/plugin-retry": "^3.0.9",
-    "@octokit/plugin-throttling": "^3.5.2",
+    "@octokit/plugin-throttling": "^9.6.0",
     "@octokit/rest": "^21.1.1"
   }
 }

.github/workflows/scripts/windows/build-dependencies-arm64.bat

@@ -43,44 +43,48 @@ echo INSTALLDIR=%INSTALLDIR%
 cd "%BUILDDIR%"
 
 set FREETYPE=2.13.3
-set HARFBUZZ=10.0.1
-set LIBJPEGTURBO=3.1.0
-set LIBPNG=1645
-set LZ4=b8fd2d15309dd4e605070bd4486e26b6ef814e29
-set QT=6.8.2
-set QTMINOR=6.8
-set SDL=SDL3-3.2.8
-set WEBP=1.5.0
+set HARFBUZZ=11.2.0
+set LIBJPEGTURBO=3.1.1
+set LIBPNG=1650
+set SDL=SDL3-3.2.20
+set QT=6.9.1
+set QTMINOR=6.9
+set LZ4=1.10.0
+set WEBP=1.6.0
 set ZLIB=1.3.1
 set ZLIBSHORT=131
 set ZSTD=1.5.7
-set KDDOCKWIDGETS=2.2.1
+set KDDOCKWIDGETS=2.2.3
+set PLUTOVG=1.3.0
+set PLUTOSVG=0.0.7
 
-set SHADERC=2024.1
-set SHADERC_GLSLANG=142052fa30f9eca191aa9dcf65359fcaed09eeec
-set SHADERC_SPIRVHEADERS=5e3ad389ee56fca27c9705d093ae5387ce404df4
-set SHADERC_SPIRVTOOLS=dd4b663e13c07fea4fbb3f70c1c91c86731099f7
+set SHADERC=2025.3
+set SHADERC_GLSLANG=efd24d75bcbc55620e759f6bf42c45a32abac5f8
+set SHADERC_SPIRVHEADERS=2a611a970fdbc41ac2e3e328802aed9985352dca
+set SHADERC_SPIRVTOOLS=33e02568181e3312f49a3cf33df470bf96ef293a
 
 call :downloadfile "freetype-%FREETYPE%.tar.gz" https://sourceforge.net/projects/freetype/files/freetype2/%FREETYPE%/freetype-%FREETYPE%.tar.gz/download 5c3a8e78f7b24c20b25b54ee575d6daa40007a5f4eea2845861c3409b3021747 || goto error
-call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuzz/archive/refs/tags/%HARFBUZZ%.zip 8adf9f5a4b6022aa2744f45c89ce347df46fea8403e99f01d650b11c417d0aa8 || goto error
-call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1645.zip a66c4b1350b67776e90263e2550933067cd9ccbd318db489f84dcc0d2b033249 || goto error
-call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" 9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93 || goto error
-call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" 7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c || goto error
-call :downloadfile "lz4-%LZ4%.zip" "https://github.com/lz4/lz4/archive/%LZ4%.zip" 0c33119688d6b180c7e760b0acd70059222389cfd581632623784bee27e51a31 || goto error
-call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" 7f8ff5c8246db4145301bc122601a5f8cef25ee2c326eddb3e88668849c61ddf || goto error
-call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" 44087aec0caa4aa81437e787917d29d97536484a682a5d51ec035878e57c0b5c || goto error
-call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" 83c72b5dfad04854acf61d592e3f9cdc2ed894779aab8d0470d966715266caaf || goto error
-call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" 144d55e4d199793a76c53f19872633a79aec0314039f6f99b6a10b5be7a78fbf || goto error
-call :downloadfile "qttools-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttools-everywhere-src-%QT%.zip" 102539447c1c76d206f24bcca2c911270cf53991548d9c3d7d0d01855f651e3b || goto error
-call :downloadfile "qttranslations-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttranslations-everywhere-src-%QT%.zip" 33ccac9f99a357ffd83cb2d7179a0c0ffcba85a14d23d86619d5dc9721ded42f || goto error
+call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuzz/archive/refs/tags/%HARFBUZZ%.zip 850cb5e38e21106c0abba86c5b73f8f74b9a32d7725505901d081080b0d3f0b3 || goto error
+call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1650.zip 4be6938313b08d5921f9dede13f2789b653c96f4f8595d92ff3f09c9320e51c7 || goto error
+call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" aadc97ea91f6ef078b0ae3a62bba69e008d9a7db19b34e4ac973b19b71b4217c || goto error
+call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" e4ab7009bf0629fd11982d4c2aa83964cf244cffba7347ecd39019a9e38c4564 || goto error
+call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" d76454913ea6f5f38856fbf00578d8e39daf842887f3396c95608414680250f7 || goto error
+call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" efa6d8ef9f7ae0fd9f7d280fbff574d71882b60a357ae639e516dc173cf26986 || goto error
+call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" 8439d3394bc380fd17a920ee96df1d2272bf8d3490871d948ef750f95e0ded06 || goto error
+call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" a8f90c768b54e28d61e02c1229b74a2b834e9852af523e5c70bcd2ae4c34a772 || goto error
+call :downloadfile "qttools-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttools-everywhere-src-%QT%.zip" 38db91c4a8044c395eac89e325ecc25edbda12606fc28812491ef5e5b6b53dd6 || goto error
+call :downloadfile "qttranslations-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttranslations-everywhere-src-%QT%.zip" fd2e776164751fb486495efeee336d26d85fe1ca1f6a7b9eb6aafca2e3d333aa || goto error
+call :downloadfile "lz4-%LZ4%.zip" "https://github.com/lz4/lz4/archive/refs/tags/v%LZ4%.zip" 3224b4c80f351f194984526ef396f6079bd6332dd9825c72ac0d7a37b3cdc565 || goto error
 call :downloadfile "zlib%ZLIBSHORT%.zip" "https://zlib.net/zlib%ZLIBSHORT%.zip" 72af66d44fcc14c22013b46b814d5d2514673dda3d115e64b690c1ad636e7b17 || goto error
 call :downloadfile "zstd-%ZSTD%.zip" "https://github.com/facebook/zstd/archive/refs/tags/v%ZSTD%.zip" 7897bc5d620580d9b7cd3539c44b59d78f3657d33663fe97a145e07b4ebd69a4 || goto error
-call :downloadfile "KDDockWidgets-%KDDOCKWIDGETS%.zip" "https://github.com/KDAB/KDDockWidgets/archive/v2.2.1.zip" 78b5e242bf47476e150175b7de934ab84069459e151beb2d5ce84fd067138aa5 || goto error
+call :downloadfile "KDDockWidgets-%KDDOCKWIDGETS%.zip" "https://github.com/KDAB/KDDockWidgets/archive/v%KDDOCKWIDGETS%.zip" 1ba8e5b48f3b4d47d2de7121529d448532200fa36d9ed21f93909f6eb03f61cb || goto error
+call :downloadfile "plutovg-%PLUTOVG%.zip" "https://github.com/sammycage/plutovg/archive/v%PLUTOVG%.zip" 5153e6b3603a253e6f86dc0b1eb5b80d1dce849ceef628369942587e86582cbb || goto error
+call :downloadfile "plutosvg-%PLUTOSVG%.zip" "https://github.com/sammycage/plutosvg/archive/v%PLUTOSVG%.zip" 82dee2c57ad712bdd6d6d81d3e76249d89caa4b5a4214353660fd5adff12201a || goto error
 
-call :downloadfile "shaderc-%SHADERC%.zip" "https://github.com/google/shaderc/archive/refs/tags/v%SHADERC%.zip" 6c9f42ed6bf42750f5369b089909abfdcf0101488b4a1f41116d5159d00af8e7 || goto error
-call :downloadfile "shaderc-glslang-%SHADERC_GLSLANG%.zip" "https://github.com/KhronosGroup/glslang/archive/%SHADERC_GLSLANG%.zip" 03ad8a6fa987af4653d0cfe6bdaed41bcf617f1366a151fb1574da75950cd3e8 || goto error
-call :downloadfile "shaderc-spirv-headers-%SHADERC_SPIRVHEADERS%.zip" "https://github.com/KhronosGroup/SPIRV-Headers/archive/%SHADERC_SPIRVHEADERS%.zip" fa59a54334feaba5702b9c25724c3f4746123865769b36dd5a28d9ef5e9d39ab || goto error
-call :downloadfile "shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" "https://github.com/KhronosGroup/SPIRV-Tools/archive/%SHADERC_SPIRVTOOLS%.zip" bf385994c20293485b378c27dfdbd77a31b949deabccd9218a977f173eda9f6f || goto error
+call :downloadfile "shaderc-%SHADERC%.zip" "https://github.com/google/shaderc/archive/refs/tags/v%SHADERC%.zip" 77d2425458bca62c16b1ed49ed02de4c4114a113781bd94c1961b273bdca00fb || goto error
+call :downloadfile "shaderc-glslang-%SHADERC_GLSLANG%.zip" "https://github.com/KhronosGroup/glslang/archive/%SHADERC_GLSLANG%.zip" ebd389bf79c17d79d999b3e9756359945020bbef799537aa96d8900464c373c5 || goto error
+call :downloadfile "shaderc-spirv-headers-%SHADERC_SPIRVHEADERS%.zip" "https://github.com/KhronosGroup/SPIRV-Headers/archive/%SHADERC_SPIRVHEADERS%.zip" 6b954cb358a43915a54b6ca7a27db11b15c4f6e9ec547ab4cad71857354692bc || goto error
+call :downloadfile "shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" "https://github.com/KhronosGroup/SPIRV-Tools/archive/%SHADERC_SPIRVTOOLS%.zip" 00c4fa1a26de21c7c8db6947e06094a338e7d4edf972bc70d30afea9315373f2 || goto error
 
 if %DEBUG%==1 (
   echo Building debug and release libraries...
@@ -242,12 +246,39 @@ cmake --build . --parallel || goto error
 ninja install || goto error
 cd ..\.. || goto error
 
+if %DEBUG%==1 (
+  set KDDOCKWIDGETSBUILDSPEC=-DCMAKE_CONFIGURATION_TYPES="Release;Debug" -DCMAKE_CROSS_CONFIGS=all -DCMAKE_DEFAULT_BUILD_TYPE=Release -DCMAKE_DEFAULT_CONFIGS=all -G "Ninja Multi-Config"
+) else (
+  rem kddockwidgets slightly changes the name of the dll depending on if CMAKE_BUILD_TYPE or CMAKE_CONFIGURATION_TYPES is used
+  rem The dll name being kddockwidgets-qt62.dll or kddockwidgets-qt62.dll respectively
+  rem Always use CMAKE_CONFIGURATION_TYPES to give consistant naming
+  set KDDOCKWIDGETSBUILDSPEC=-DCMAKE_CONFIGURATION_TYPES=Release -DCMAKE_CROSS_CONFIGS=all -DCMAKE_DEFAULT_BUILD_TYPE=Release -DCMAKE_DEFAULT_CONFIGS=Release -G "Ninja Multi-Config"
+)
+
 echo "Building KDDockWidgets..."
 rmdir /S /Q "KDDockWidgets-%KDDOCKWIDGETS%"
 %SEVENZIP% x "KDDockWidgets-%KDDOCKWIDGETS%.zip" || goto error
 cd "KDDockWidgets-%KDDOCKWIDGETS%" || goto error
 %PATCH% -p1 < "%SCRIPTDIR%\..\common\kddockwidgets-dodgy-include.patch" || goto error
-cmake %ARM64TOOLCHAIN% -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DKDDockWidgets_QT6=true -DKDDockWidgets_EXAMPLES=false -DKDDockWidgets_FRONTENDS=qtwidgets -B build -G Ninja || goto error
+cmake -B build %ARM64TOOLCHAIN% -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DKDDockWidgets_QT6=true -DKDDockWidgets_EXAMPLES=false -DKDDockWidgets_FRONTENDS=qtwidgets %KDDOCKWIDGETSBUILDSPEC% || goto error
+cmake --build build --parallel || goto error
+ninja -C build install || goto error
+cd .. || goto error
+
+echo "Building PlutoVG..."
+rmdir /S /Q "plutovg-%PLUTOVG%"
+%SEVENZIP% x "plutovg-%PLUTOVG%.zip" || goto error
+cd "plutovg-%PLUTOVG%" || goto error
+cmake %ARM64TOOLCHAIN% -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DBUILD_SHARED_LIBS=ON -DPLUTOVG_BUILD_EXAMPLES=OFF -B build -G Ninja || goto error
+cmake --build build --parallel || goto error
+ninja -C build install || goto error
+cd .. || goto error
+
+echo "Building PlutoSVG..."
+rmdir /S /Q "plutosvg-%PLUTOSVG%"
+%SEVENZIP% x "plutosvg-%PLUTOSVG%.zip" || goto error
+cd "plutosvg-%PLUTOSVG%" || goto error
+cmake %ARM64TOOLCHAIN% -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DBUILD_SHARED_LIBS=ON -DPLUTOSVG_ENABLE_FREETYPE=ON -DPLUTOSVG_BUILD_EXAMPLES=OFF -B build -G Ninja || goto error
 cmake --build build --parallel || goto error
 ninja -C build install || goto error
 cd .. || goto error

.github/workflows/scripts/windows/build-dependencies.bat

@@ -41,44 +41,48 @@ set "PATH=%PATH%;%INSTALLDIR%\bin"
 cd "%BUILDDIR%"
 
 set FREETYPE=2.13.3
-set HARFBUZZ=10.0.1
-set LIBJPEGTURBO=3.1.0
-set LIBPNG=1645
-set LZ4=b8fd2d15309dd4e605070bd4486e26b6ef814e29
-set QT=6.8.2
-set QTMINOR=6.8
-set SDL=SDL3-3.2.8
-set WEBP=1.5.0
+set HARFBUZZ=11.2.0
+set LIBJPEGTURBO=3.1.1
+set LIBPNG=1650
+set SDL=SDL3-3.2.20
+set QT=6.9.1
+set QTMINOR=6.9
+set LZ4=1.10.0
+set WEBP=1.6.0
 set ZLIB=1.3.1
 set ZLIBSHORT=131
 set ZSTD=1.5.7
-set KDDOCKWIDGETS=2.2.1
+set KDDOCKWIDGETS=2.2.3
+set PLUTOVG=1.3.0
+set PLUTOSVG=0.0.7
 
-set SHADERC=2024.1
-set SHADERC_GLSLANG=142052fa30f9eca191aa9dcf65359fcaed09eeec
-set SHADERC_SPIRVHEADERS=5e3ad389ee56fca27c9705d093ae5387ce404df4
-set SHADERC_SPIRVTOOLS=dd4b663e13c07fea4fbb3f70c1c91c86731099f7
+set SHADERC=2025.3
+set SHADERC_GLSLANG=efd24d75bcbc55620e759f6bf42c45a32abac5f8
+set SHADERC_SPIRVHEADERS=2a611a970fdbc41ac2e3e328802aed9985352dca
+set SHADERC_SPIRVTOOLS=33e02568181e3312f49a3cf33df470bf96ef293a
 
 call :downloadfile "freetype-%FREETYPE%.tar.gz" https://sourceforge.net/projects/freetype/files/freetype2/%FREETYPE%/freetype-%FREETYPE%.tar.gz/download 5c3a8e78f7b24c20b25b54ee575d6daa40007a5f4eea2845861c3409b3021747 || goto error
-call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuzz/archive/refs/tags/%HARFBUZZ%.zip 8adf9f5a4b6022aa2744f45c89ce347df46fea8403e99f01d650b11c417d0aa8 || goto error
-call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1645.zip a66c4b1350b67776e90263e2550933067cd9ccbd318db489f84dcc0d2b033249 || goto error
-call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" 9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93 || goto error
-call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" 7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c || goto error
-call :downloadfile "lz4-%LZ4%.zip" "https://github.com/lz4/lz4/archive/%LZ4%.zip" 0c33119688d6b180c7e760b0acd70059222389cfd581632623784bee27e51a31 || goto error
-call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" 7f8ff5c8246db4145301bc122601a5f8cef25ee2c326eddb3e88668849c61ddf || goto error
-call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" 44087aec0caa4aa81437e787917d29d97536484a682a5d51ec035878e57c0b5c || goto error
-call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" 83c72b5dfad04854acf61d592e3f9cdc2ed894779aab8d0470d966715266caaf || goto error
-call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" 144d55e4d199793a76c53f19872633a79aec0314039f6f99b6a10b5be7a78fbf || goto error
-call :downloadfile "qttools-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttools-everywhere-src-%QT%.zip" 102539447c1c76d206f24bcca2c911270cf53991548d9c3d7d0d01855f651e3b || goto error
-call :downloadfile "qttranslations-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttranslations-everywhere-src-%QT%.zip" 33ccac9f99a357ffd83cb2d7179a0c0ffcba85a14d23d86619d5dc9721ded42f || goto error
+call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuzz/archive/refs/tags/%HARFBUZZ%.zip 850cb5e38e21106c0abba86c5b73f8f74b9a32d7725505901d081080b0d3f0b3 || goto error
+call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1650.zip 4be6938313b08d5921f9dede13f2789b653c96f4f8595d92ff3f09c9320e51c7 || goto error
+call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" aadc97ea91f6ef078b0ae3a62bba69e008d9a7db19b34e4ac973b19b71b4217c || goto error
+call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" e4ab7009bf0629fd11982d4c2aa83964cf244cffba7347ecd39019a9e38c4564 || goto error
+call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" d76454913ea6f5f38856fbf00578d8e39daf842887f3396c95608414680250f7 || goto error
+call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" efa6d8ef9f7ae0fd9f7d280fbff574d71882b60a357ae639e516dc173cf26986 || goto error
+call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" 8439d3394bc380fd17a920ee96df1d2272bf8d3490871d948ef750f95e0ded06 || goto error
+call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" a8f90c768b54e28d61e02c1229b74a2b834e9852af523e5c70bcd2ae4c34a772 || goto error
+call :downloadfile "qttools-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttools-everywhere-src-%QT%.zip" 38db91c4a8044c395eac89e325ecc25edbda12606fc28812491ef5e5b6b53dd6 || goto error
+call :downloadfile "qttranslations-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qttranslations-everywhere-src-%QT%.zip" fd2e776164751fb486495efeee336d26d85fe1ca1f6a7b9eb6aafca2e3d333aa || goto error
+call :downloadfile "lz4-%LZ4%.zip" "https://github.com/lz4/lz4/archive/refs/tags/v%LZ4%.zip" 3224b4c80f351f194984526ef396f6079bd6332dd9825c72ac0d7a37b3cdc565 || goto error
 call :downloadfile "zlib%ZLIBSHORT%.zip" "https://zlib.net/zlib%ZLIBSHORT%.zip" 72af66d44fcc14c22013b46b814d5d2514673dda3d115e64b690c1ad636e7b17 || goto error
 call :downloadfile "zstd-%ZSTD%.zip" "https://github.com/facebook/zstd/archive/refs/tags/v%ZSTD%.zip" 7897bc5d620580d9b7cd3539c44b59d78f3657d33663fe97a145e07b4ebd69a4 || goto error
-call :downloadfile "KDDockWidgets-%KDDOCKWIDGETS%.zip" "https://github.com/KDAB/KDDockWidgets/archive/v2.2.1.zip" 78b5e242bf47476e150175b7de934ab84069459e151beb2d5ce84fd067138aa5 || goto error
+call :downloadfile "KDDockWidgets-%KDDOCKWIDGETS%.zip" "https://github.com/KDAB/KDDockWidgets/archive/v%KDDOCKWIDGETS%.zip" 1ba8e5b48f3b4d47d2de7121529d448532200fa36d9ed21f93909f6eb03f61cb || goto error
+call :downloadfile "plutovg-%PLUTOVG%.zip" "https://github.com/sammycage/plutovg/archive/v%PLUTOVG%.zip" 5153e6b3603a253e6f86dc0b1eb5b80d1dce849ceef628369942587e86582cbb || goto error
+call :downloadfile "plutosvg-%PLUTOSVG%.zip" "https://github.com/sammycage/plutosvg/archive/v%PLUTOSVG%.zip" 82dee2c57ad712bdd6d6d81d3e76249d89caa4b5a4214353660fd5adff12201a || goto error
 
-call :downloadfile "shaderc-%SHADERC%.zip" "https://github.com/google/shaderc/archive/refs/tags/v%SHADERC%.zip" 6c9f42ed6bf42750f5369b089909abfdcf0101488b4a1f41116d5159d00af8e7 || goto error
-call :downloadfile "shaderc-glslang-%SHADERC_GLSLANG%.zip" "https://github.com/KhronosGroup/glslang/archive/%SHADERC_GLSLANG%.zip" 03ad8a6fa987af4653d0cfe6bdaed41bcf617f1366a151fb1574da75950cd3e8 || goto error
-call :downloadfile "shaderc-spirv-headers-%SHADERC_SPIRVHEADERS%.zip" "https://github.com/KhronosGroup/SPIRV-Headers/archive/%SHADERC_SPIRVHEADERS%.zip" fa59a54334feaba5702b9c25724c3f4746123865769b36dd5a28d9ef5e9d39ab || goto error
-call :downloadfile "shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" "https://github.com/KhronosGroup/SPIRV-Tools/archive/%SHADERC_SPIRVTOOLS%.zip" bf385994c20293485b378c27dfdbd77a31b949deabccd9218a977f173eda9f6f || goto error
+call :downloadfile "shaderc-%SHADERC%.zip" "https://github.com/google/shaderc/archive/refs/tags/v%SHADERC%.zip" 77d2425458bca62c16b1ed49ed02de4c4114a113781bd94c1961b273bdca00fb || goto error
+call :downloadfile "shaderc-glslang-%SHADERC_GLSLANG%.zip" "https://github.com/KhronosGroup/glslang/archive/%SHADERC_GLSLANG%.zip" ebd389bf79c17d79d999b3e9756359945020bbef799537aa96d8900464c373c5 || goto error
+call :downloadfile "shaderc-spirv-headers-%SHADERC_SPIRVHEADERS%.zip" "https://github.com/KhronosGroup/SPIRV-Headers/archive/%SHADERC_SPIRVHEADERS%.zip" 6b954cb358a43915a54b6ca7a27db11b15c4f6e9ec547ab4cad71857354692bc || goto error
+call :downloadfile "shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" "https://github.com/KhronosGroup/SPIRV-Tools/archive/%SHADERC_SPIRVTOOLS%.zip" 00c4fa1a26de21c7c8db6947e06094a338e7d4edf972bc70d30afea9315373f2 || goto error
 
 if %DEBUG%==1 (
   echo Building debug and release libraries...
@@ -86,7 +90,7 @@ if %DEBUG%==1 (
   echo Building release libraries...
 )
 
-set FORCEPDB=-DCMAKE_SHARED_LINKER_FLAGS_RELEASE="/DEBUG"
+set FORCEPDB=-DCMAKE_SHARED_LINKER_FLAGS_RELEASE="/DEBUG" -DCMAKE_MODULE_LINKER_FLAGS_RELEASE="/DEBUG"
 
 echo Building Zlib...
 rmdir /S /Q "zlib-%ZLIB%"
@@ -194,9 +198,6 @@ cd "qtbase-everywhere-src-%QT%" || goto error
 rem Disable the PCRE2 JIT, it doesn't properly verify AVX2 support.
 %PATCH% -p1 < "%SCRIPTDIR%\qtbase-disable-pcre2-jit.patch" || goto error
 
-rem Hackfix settings icon stretching
-%PATCH% -p1 < "%SCRIPTDIR%\qtbase-fix-icon-stretch.patch" || goto error
-
 cmake -B build -DFEATURE_sql=OFF -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" %FORCEPDB% -DINPUT_gui=yes -DINPUT_widgets=yes -DINPUT_ssl=yes -DINPUT_openssl=no -DINPUT_schannel=yes -DFEATURE_system_png=ON -DFEATURE_system_jpeg=ON -DFEATURE_system_zlib=ON -DFEATURE_system_freetype=ON -DFEATURE_system_harfbuzz=ON %QTBUILDSPEC% || goto error
 cmake --build build --parallel || goto error
 ninja -C build install || goto error
@@ -246,12 +247,39 @@ cmake --build . --parallel || goto error
 ninja install || goto error
 cd ..\.. || goto error
 
+if %DEBUG%==1 (
+  set KDDOCKWIDGETSBUILDSPEC=-DCMAKE_CONFIGURATION_TYPES="Release;Debug" -DCMAKE_CROSS_CONFIGS=all -DCMAKE_DEFAULT_BUILD_TYPE=Release -DCMAKE_DEFAULT_CONFIGS=all -G "Ninja Multi-Config"
+) else (
+  rem kddockwidgets slightly changes the name of the dll depending on if CMAKE_BUILD_TYPE or CMAKE_CONFIGURATION_TYPES is used
+  rem The dll name being kddockwidgets-qt62.dll or kddockwidgets-qt6.dll respectively
+  rem Always use CMAKE_CONFIGURATION_TYPES to give consistent naming
+  set KDDOCKWIDGETSBUILDSPEC=-DCMAKE_CONFIGURATION_TYPES=Release -DCMAKE_CROSS_CONFIGS=all -DCMAKE_DEFAULT_BUILD_TYPE=Release -DCMAKE_DEFAULT_CONFIGS=Release -G "Ninja Multi-Config"
+)
+
 echo "Building KDDockWidgets..."
 rmdir /S /Q "KDDockWidgets-%KDDOCKWIDGETS%"
 %SEVENZIP% x "KDDockWidgets-%KDDOCKWIDGETS%.zip" || goto error
 cd "KDDockWidgets-%KDDOCKWIDGETS%" || goto error
 %PATCH% -p1 < "%SCRIPTDIR%\..\common\kddockwidgets-dodgy-include.patch" || goto error
-cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DKDDockWidgets_QT6=true -DKDDockWidgets_EXAMPLES=false -DKDDockWidgets_FRONTENDS=qtwidgets -B build -G Ninja || goto error
+cmake -B build -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DKDDockWidgets_QT6=true -DKDDockWidgets_EXAMPLES=false -DKDDockWidgets_FRONTENDS=qtwidgets %KDDOCKWIDGETSBUILDSPEC% || goto error
+cmake --build build --parallel || goto error
+ninja -C build install || goto error
+cd .. || goto error
+
+echo "Building PlutoVG..."
+rmdir /S /Q "plutovg-%PLUTOVG%"
+%SEVENZIP% x "plutovg-%PLUTOVG%.zip" || goto error
+cd "plutovg-%PLUTOVG%" || goto error
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DBUILD_SHARED_LIBS=ON -DPLUTOVG_BUILD_EXAMPLES=OFF -B build -G Ninja || goto error
+cmake --build build --parallel || goto error
+ninja -C build install || goto error
+cd .. || goto error
+
+echo "Building PlutoSVG..."
+rmdir /S /Q "plutosvg-%PLUTOSVG%"
+%SEVENZIP% x "plutosvg-%PLUTOSVG%.zip" || goto error
+cd "plutosvg-%PLUTOSVG%" || goto error
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DBUILD_SHARED_LIBS=ON -DPLUTOSVG_ENABLE_FREETYPE=ON -DPLUTOSVG_BUILD_EXAMPLES=OFF -B build -G Ninja || goto error
 cmake --build build --parallel || goto error
 ninja -C build install || goto error
 cd .. || goto error

.github/workflows/scripts/windows/build-gammaray.bat

@@ -0,0 +1,68 @@
+@echo off
+setlocal enabledelayedexpansion
+
+echo Setting environment...
+if exist "%ProgramFiles%\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" (
+  call "%ProgramFiles%\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
+) else if exist "%ProgramFiles%\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvars64.bat" (
+  call "%ProgramFiles%\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvars64.bat"
+) else (
+  echo Visual Studio 2022 not found.
+  goto error
+)
+
+pushd %~dp0
+
+cd ..\..\..\..
+cd deps || goto error
+set "DEPSDIR=%CD%"
+cd ..
+mkdir gammaray
+cd gammaray || goto error
+set "INSTALLDIR=%CD%"
+cd ..
+mkdir gammaray-build
+cd gammaray-build || goto error
+set "BUILDDIR=%CD%"
+
+echo DEPSDIR=%DEPSDIR%
+echo BUILDDIR=%BUILDDIR%
+echo INSTALLDIR=%INSTALLDIR%
+
+set GAMMARAY="master"
+
+echo Downloading...
+curl -L -o "GammaRay-%GAMMARAY%.tar.gz" "https://github.com/KDAB/GammaRay/archive/%GAMMARAY%.tar.gz" || goto error
+
+rmdir /s /q "GammaRay-%GAMMARAY%"
+
+echo Extracting...
+tar -xf "GammaRay-%GAMMARAY%.tar.gz" || goto error
+
+echo Configuring...
+cmake "GammaRay-%GAMMARAY%" -B build -DCMAKE_PREFIX_PATH="%DEPSDIR%" -G Ninja -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DGAMMARAY_BUILD_DOCS=false || goto error
+
+echo Building...
+cmake --build build --parallel || goto error
+
+echo Installing...
+cmake --build build --target install || goto errorlevel
+
+echo Copying DLLs...
+xcopy /y "%DEPSDIR%\bin\*.dll" "%INSTALLDIR%\bin\"
+xcopy /y /e /s "%DEPSDIR%\plugins" "%INSTALLDIR%\bin\"
+
+echo Cleaning up...
+cd ..
+rd /s /q gammaray-build
+
+echo Exiting with success.
+popd
+pause
+exit 0
+
+:error
+echo Failed with error #%errorlevel%.
+popd
+pause
+exit %errorlevel%

.github/workflows/scripts/windows/qtbase-fix-icon-stretch.patch

@@ -1,13 +0,0 @@
-diff --git a/src/plugins/styles/modernwindows/qwindowsvistastyle.cpp b/src/plugins/styles/modernwindows/qwindowsvistastyle.cpp
-index 208420d7e8..26ef6f31ef 100644
---- a/src/plugins/styles/modernwindows/qwindowsvistastyle.cpp
-+++ b/src/plugins/styles/modernwindows/qwindowsvistastyle.cpp
-@@ -4232,8 +4232,6 @@ QRect QWindowsVistaStyle::subElementRect(SubElement element, const QStyleOption
-
-     case SE_ItemViewItemDecoration:
-         rect = QWindowsStyle::subElementRect(element, option, widget);
--        if (qstyleoption_cast<const QStyleOptionViewItem *>(option))
--            rect.adjust(-2, 0, 2, 0);
-         break;
-
-     case SE_ItemViewItemFocusRect:

.github/workflows/triage_pr.yml

@@ -19,7 +19,7 @@ jobs:
         pr-message: |-
           ## Thank you for submitting a contribution to PCSX2
 
-          As this is your first pull request, [please be aware of the contributing guidelines](https://github.com/PCSX2/pcsx2/blob/master/.github/CONTRIBUTING.md).
+          As this is your first pull request, [please be aware of the contributing guidelines](https://pcsx2.net/docs/contributing/).
 
           Additionally, as per recent changes in GitHub Actions, your pull request will need to be approved by a maintainer before GitHub Actions can run against it. [You can find more information about this change here.](https://github.blog/2021-04-22-github-actions-update-helping-maintainers-combat-bad-actors/)
 

.github/workflows/windows_build_qt.yml

@@ -168,7 +168,7 @@ jobs:
             !./bin/**/*.lib
 
       - name: Install the Breakpad Symbol Generator
-        uses: baptiste0928/cargo-install@91c5da15570085bcde6f4d7aed98cb82d6769fd3
+        uses: baptiste0928/cargo-install@e38323ef017552d7f7af73a3f4db467f278310ed
         with:
           crate: dump_syms
 

.gitignore

@@ -109,6 +109,8 @@ oprofile_data/
 /deps-build
 /deps
 /deps-arm64
+/gammaray-build
+/gammaray
 /ipch
 
 !/3rdparty/libjpeg/change.log

3rdparty/cpuinfo/README.md

@@ -9,7 +9,7 @@ cpuinfo is a library to detect essential for performance optimization informatio
 ## Features
 
 - **Cross-platform** availability:
-  - Linux, Windows, macOS, Android, and iOS operating systems
+  - Linux, Windows, macOS, Android, iOS and FreeBSD operating systems
   - x86, x86-64, ARM, and ARM64 architectures
 - Modern **C/C++ interface**
   - Thread-safe
@@ -258,6 +258,8 @@ LDFLAGS+= $(pkg-config --libs libcpuinfo)
   - [x] x86
   - [x] x86-64
   - [x] arm64
+- [x] FreeBSD
+  - [x] x86-64
 
 ## Methods
 

3rdparty/cpuinfo/include/cpuinfo.h

@@ -353,6 +353,8 @@ enum cpuinfo_uarch {
 	cpuinfo_uarch_palm_cove = 0x0010020B,
 	/** Intel Sunny Cove microarchitecture (10 nm, Ice Lake). */
 	cpuinfo_uarch_sunny_cove = 0x0010020C,
+	/** Intel Willow Cove microarchitecture (10 nm, Tiger Lake). */
+	cpuinfo_uarch_willow_cove = 0x0010020D,
 
 	/** Pentium 4 with Willamette, Northwood, or Foster cores. */
 	cpuinfo_uarch_willamette = 0x00100300,
@@ -371,6 +373,10 @@ enum cpuinfo_uarch {
 	cpuinfo_uarch_goldmont = 0x00100404,
 	/** Intel Goldmont Plus microarchitecture (Gemini Lake). */
 	cpuinfo_uarch_goldmont_plus = 0x00100405,
+	/** Intel Gracemont microarchitecture (Twin Lake). */
+	cpuinfo_uarch_gracemont = 0x00100406,
+	/** Intel Crestmont microarchitecture (Sierra Forest). */
+	cpuinfo_uarch_crestmont = 0x00100407,
 
 	/** Intel Knights Ferry HPC boards. */
 	cpuinfo_uarch_knights_ferry = 0x00100500,
@@ -382,6 +388,8 @@ enum cpuinfo_uarch {
 	cpuinfo_uarch_knights_hill = 0x00100503,
 	/** Intel Knights Mill Xeon Phi. */
 	cpuinfo_uarch_knights_mill = 0x00100504,
+	/** Intel Darkmont microarchitecture (e-core used in Clearwater Forest). */
+	cpuinfo_uarch_darkmont = 0x00100505,
 
 	/** Intel/Marvell XScale series. */
 	cpuinfo_uarch_xscale = 0x00100600,
@@ -522,6 +530,8 @@ enum cpuinfo_uarch {
 	cpuinfo_uarch_falkor = 0x00400103,
 	/** Qualcomm Saphira. */
 	cpuinfo_uarch_saphira = 0x00400104,
+	/** Qualcomm Oryon. */
+	cpuinfo_uarch_oryon = 0x00400105,
 
 	/** Nvidia Denver. */
 	cpuinfo_uarch_denver = 0x00500100,
@@ -579,6 +589,22 @@ enum cpuinfo_uarch {
 	cpuinfo_uarch_avalanche = 0x0070010D,
 	/** Apple A15 / M2 processor (little cores). */
 	cpuinfo_uarch_blizzard = 0x0070010E,
+	/** Apple A16 processor (big cores). */
+	cpuinfo_uarch_everest = 0x00700200,
+	/** Apple A16 processor (little cores). */
+	cpuinfo_uarch_sawtooth = 0x00700201,
+	/** Apple A17 processor (big cores). */
+	cpuinfo_uarch_coll_everest = 0x00700202,
+	/** Apple A17 processor (little cores). */
+	cpuinfo_uarch_coll_sawtooth = 0x00700203,
+	/** Apple A18 processor (big cores). */
+	cpuinfo_uarch_tupai_everest = 0x00700204,
+	/** Apple A18 processor (little cores). */
+	cpuinfo_uarch_tupai_sawtooth = 0x00700205,
+	/** Apple A18 pro processor (big cores). */
+	cpuinfo_uarch_tahiti_everest = 0x00700206,
+	/** Apple A18 pro processor (little cores). */
+	cpuinfo_uarch_tahiti_sawtooth = 0x00700207,
 
 	/** Cavium ThunderX. */
 	cpuinfo_uarch_thunderx = 0x00800100,
@@ -821,6 +847,7 @@ struct cpuinfo_x86_isa {
 	bool avx512_4vnniw;
 	bool avx512_4fmaps;
 	bool avx10_1;
+	bool avx10_2;
 	bool amx_bf16;
 	bool amx_tile;
 	bool amx_int8;
@@ -1444,6 +1471,14 @@ static inline bool cpuinfo_has_x86_avx10_1(void) {
 #endif
 }
 
+static inline bool cpuinfo_has_x86_avx10_2(void) {
+#if CPUINFO_ARCH_X86 || CPUINFO_ARCH_X86_64
+	return cpuinfo_isa.avx10_2;
+#else
+	return false;
+#endif
+}
+
 static inline bool cpuinfo_has_x86_hle(void) {
 #if CPUINFO_ARCH_X86 || CPUINFO_ARCH_X86_64
 	return cpuinfo_isa.hle;
@@ -1689,6 +1724,7 @@ struct cpuinfo_arm_isa {
 	bool sme_b16b16;
 	bool sme_f16f16;
 	uint32_t svelen;
+	uint32_t smelen;
 #endif
 	bool rdm;
 	bool fp16arith;
@@ -2070,6 +2106,15 @@ static inline uint32_t cpuinfo_get_max_arm_sve_length(void) {
 #endif
 }
 
+// Function to get the max SME vector length on ARM CPU's which support SME.
+static inline uint32_t cpuinfo_get_max_arm_sme_length(void) {
+#if CPUINFO_ARCH_ARM64
+	return cpuinfo_isa.smelen * 8; // bytes * 8 = bit length(vector length)
+#else
+	return 0;
+#endif
+}
+
 static inline bool cpuinfo_has_arm_sme(void) {
 #if CPUINFO_ARCH_ARM64
 	return cpuinfo_isa.sme;

3rdparty/cpuinfo/src/arm/api.h

@@ -1,5 +1,11 @@
 #pragma once
 
+#ifdef _MSC_VER
+#define RESTRICT_STATIC /* nothing for MSVC */
+#else
+#define RESTRICT_STATIC restrict static
+#endif
+
 #include <stdbool.h>
 #include <stdint.h>
 
@@ -82,11 +88,11 @@ struct cpuinfo_arm_chipset {
 
 #ifndef __cplusplus
 CPUINFO_INTERNAL void cpuinfo_arm_chipset_to_string(
-	const struct cpuinfo_arm_chipset chipset[restrict static 1],
-	char name[restrict static CPUINFO_ARM_CHIPSET_NAME_MAX]);
+	const struct cpuinfo_arm_chipset chipset[RESTRICT_STATIC 1],
+	char name[RESTRICT_STATIC CPUINFO_ARM_CHIPSET_NAME_MAX]);
 
 CPUINFO_INTERNAL void cpuinfo_arm_fixup_chipset(
-	struct cpuinfo_arm_chipset chipset[restrict static 1],
+	struct cpuinfo_arm_chipset chipset[RESTRICT_STATIC 1],
 	uint32_t cores,
 	uint32_t max_cpu_freq_max);
 
@@ -95,23 +101,23 @@ CPUINFO_INTERNAL void cpuinfo_arm_decode_vendor_uarch(
 #if CPUINFO_ARCH_ARM
 	bool has_vfpv4,
 #endif
-	enum cpuinfo_vendor vendor[restrict static 1],
-	enum cpuinfo_uarch uarch[restrict static 1]);
+	enum cpuinfo_vendor vendor[RESTRICT_STATIC 1],
+	enum cpuinfo_uarch uarch[RESTRICT_STATIC 1]);
 
 CPUINFO_INTERNAL void cpuinfo_arm_decode_cache(
 	enum cpuinfo_uarch uarch,
 	uint32_t cluster_cores,
 	uint32_t midr,
-	const struct cpuinfo_arm_chipset chipset[restrict static 1],
+	const struct cpuinfo_arm_chipset chipset[RESTRICT_STATIC 1],
 	uint32_t cluster_id,
 	uint32_t arch_version,
-	struct cpuinfo_cache l1i[restrict static 1],
-	struct cpuinfo_cache l1d[restrict static 1],
-	struct cpuinfo_cache l2[restrict static 1],
-	struct cpuinfo_cache l3[restrict static 1]);
+	struct cpuinfo_cache l1i[RESTRICT_STATIC 1],
+	struct cpuinfo_cache l1d[RESTRICT_STATIC 1],
+	struct cpuinfo_cache l2[RESTRICT_STATIC 1],
+	struct cpuinfo_cache l3[RESTRICT_STATIC 1]);
 
 CPUINFO_INTERNAL uint32_t
-cpuinfo_arm_compute_max_cache_size(const struct cpuinfo_processor processor[restrict static 1]);
+cpuinfo_arm_compute_max_cache_size(const struct cpuinfo_processor processor[RESTRICT_STATIC 1]);
 #else /* defined(__cplusplus) */
 CPUINFO_INTERNAL void cpuinfo_arm_decode_cache(
 	enum cpuinfo_uarch uarch,

3rdparty/cpuinfo/src/arm/linux/aarch32-isa.c

@@ -149,6 +149,8 @@ void cpuinfo_arm_linux_decode_isa_from_proc_cpuinfo(
 			cpuinfo_log_warning("VDOT instructions disabled: cause occasional SIGILL on Unisoc T310");
 		} else if (chipset->series == cpuinfo_arm_chipset_series_unisoc_ums && chipset->model == 312) {
 			cpuinfo_log_warning("VDOT instructions disabled: cause occasional SIGILL on Unisoc UMS312");
+		} else if (chipset->vendor == cpuinfo_arm_chipset_vendor_unknown) {
+			cpuinfo_log_warning("VDOT instructions disabled: unknown chipset");
 		} else {
 			switch (midr & (CPUINFO_ARM_MIDR_IMPLEMENTER_MASK | CPUINFO_ARM_MIDR_PART_MASK)) {
 				case UINT32_C(0x4100D0B0): /* Cortex-A76 */

3rdparty/cpuinfo/src/arm/linux/aarch64-isa.c

@@ -191,4 +191,21 @@ void cpuinfo_arm64_linux_decode_isa_from_proc_cpuinfo(
 		// Mask out the SVE vector length bits
 		isa->svelen = ret & PR_SVE_VL_LEN_MASK;
 	}
+
+#ifndef PR_SME_GET_VL
+#define PR_SME_GET_VL 64
+#endif
+
+#ifndef PR_SME_VL_LEN_MASK
+#define PR_SME_VL_LEN_MASK 0xffff
+#endif
+
+	ret = prctl(PR_SME_GET_VL);
+	if (ret < 0) {
+		cpuinfo_log_warning("No SME support on this machine");
+		isa->smelen = 0; // Assume no SME support if the call fails
+	} else {
+		// Mask out the SME vector length bits
+		isa->smelen = ret & PR_SME_VL_LEN_MASK;
+	}
 }

3rdparty/cpuinfo/src/arm/mach/init.c

@@ -27,6 +27,45 @@
 #ifndef CPUFAMILY_ARM_AVALANCHE_BLIZZARD
 #define CPUFAMILY_ARM_AVALANCHE_BLIZZARD 0xDA33D83D
 #endif
+// Following are copied over from ncnn/src/cpu.cpp
+// A16
+#ifndef CPUFAMILY_ARM_EVEREST_SAWTOOTH
+#define CPUFAMILY_ARM_EVEREST_SAWTOOTH 0x8765edea
+#endif
+// A17
+#ifndef CPUFAMILY_ARM_COLL
+#define CPUFAMILY_ARM_COLL 0x2876f5b5
+#endif
+// A18
+#ifndef CPUFAMILY_ARM_TUPAI
+#define CPUFAMILY_ARM_TUPAI 0x204526d0
+#endif
+// A18 Pro
+#ifndef CPUFAMILY_ARM_TAHITI
+#define CPUFAMILY_ARM_TAHITI 0x75d4acb9
+#endif
+// For M3/M4 we need to populate more information about
+// efficiency and perf cores.
+// M3
+#ifndef CPUFAMILY_ARM_IBIZA
+#define CPUFAMILY_ARM_IBIZA 0xfa33415e
+#endif
+// M3 Pro
+#ifndef CPUFAMILY_ARM_LOBOS
+#define CPUFAMILY_ARM_LOBOS 0x5f4dea93
+#endif
+// M3 Max
+#ifndef CPUFAMILY_ARM_PALMA
+#define CPUFAMILY_ARM_PALMA 0x72015832
+#endif
+// M4
+#ifndef CPUFAMILY_ARM_DONAN
+#define CPUFAMILY_ARM_DONAN 0x6f5129ac
+#endif
+// M4 Pro / M4 Max
+#ifndef CPUFAMILY_ARM_BRAVA
+#define CPUFAMILY_ARM_BRAVA 0x17d5b93a
+#endif
 
 struct cpuinfo_arm_isa cpuinfo_isa = {
 	.aes = true,
@@ -93,6 +132,23 @@ static enum cpuinfo_uarch decode_uarch(uint32_t cpu_family, uint32_t core_index,
 		case CPUFAMILY_ARM_AVALANCHE_BLIZZARD:
 			/* Hexa-core: 2x Avalanche + 4x Blizzard */
 			return core_index + 4 < core_count ? cpuinfo_uarch_avalanche : cpuinfo_uarch_blizzard;
+		case CPUFAMILY_ARM_EVEREST_SAWTOOTH:
+			/* Hexa-core: 2x Avalanche + 4x Blizzard */
+			return core_index + 4 < core_count ? cpuinfo_uarch_everest : cpuinfo_uarch_sawtooth;
+			return core_index + 4 < core_count ? cpuinfo_uarch_avalanche : cpuinfo_uarch_blizzard;
+		case CPUFAMILY_ARM_COLL:
+			/* Hexa-core: 2x Avalanche + 4x Blizzard */
+			return core_index + 4 < core_count ? cpuinfo_uarch_coll_everest : cpuinfo_uarch_coll_sawtooth;
+
+		case CPUFAMILY_ARM_TUPAI:
+			/* Hexa-core: 2x Avalanche + 4x Blizzard */
+			return core_index + 4 < core_count ? cpuinfo_uarch_tupai_everest : cpuinfo_uarch_tupai_sawtooth;
+
+		case CPUFAMILY_ARM_TAHITI:
+			/* Hexa-core: 2x Avalanche + 4x Blizzard */
+			return core_index + 4 < core_count ? cpuinfo_uarch_tahiti_everest
+							   : cpuinfo_uarch_tahiti_sawtooth;
+
 		default:
 			/* Use hw.cpusubtype for detection */
 			break;
@@ -101,7 +157,6 @@ static enum cpuinfo_uarch decode_uarch(uint32_t cpu_family, uint32_t core_index,
 	return cpuinfo_uarch_unknown;
 }
 
-/* Small bodge until cpuinfo merges PR #246 */
 static int read_package_name_from_brand_string(char* package_name) {
 	size_t size;
 	if (sysctlbyname("machdep.cpu.brand_string", NULL, &size, NULL, 0) != 0) {

3rdparty/cpuinfo/src/arm/uarch.c

@@ -9,8 +9,8 @@ void cpuinfo_arm_decode_vendor_uarch(
 #if CPUINFO_ARCH_ARM
 	bool has_vfpv4,
 #endif /* CPUINFO_ARCH_ARM */
-	enum cpuinfo_vendor vendor[restrict static 1],
-	enum cpuinfo_uarch uarch[restrict static 1]) {
+	enum cpuinfo_vendor vendor[RESTRICT_STATIC 1],
+	enum cpuinfo_uarch uarch[RESTRICT_STATIC 1]) {
 	switch (midr_get_implementer(midr)) {
 		case 'A':
 			*vendor = cpuinfo_vendor_arm;
@@ -332,6 +332,9 @@ void cpuinfo_arm_decode_vendor_uarch(
 					*uarch = cpuinfo_uarch_cortex_a55;
 					break;
 #if CPUINFO_ARCH_ARM64
+				case 0x001:
+					*uarch = cpuinfo_uarch_oryon;
+					break;
 				case 0xC00:
 					*uarch = cpuinfo_uarch_falkor;
 					break;

3rdparty/cpuinfo/src/arm/windows/init-by-logical-sys-info.c

@@ -750,11 +750,14 @@ void store_core_info_per_processor(
 	if (cores) {
 		processors[processor_global_index].core = cores + core_id;
 		cores[core_id].core_id = core_id;
-		get_core_uarch_for_efficiency(
-			chip_info->chip_name,
-			core_info->Processor.EfficiencyClass,
-			&(cores[core_id].uarch),
-			&(cores[core_id].frequency));
+
+		if (chip_info->uarchs == NULL) {
+			cpuinfo_log_error("uarch is NULL for core %d", core_id);
+			return;
+		}
+
+		cores[core_id].uarch = chip_info->uarchs[0].uarch;
+		cores[core_id].frequency = chip_info->uarchs[0].frequency;
 
 		/* We don't have cluster information, so we handle it as
 		 * fixed 1 to (cluster / cores).

3rdparty/cpuinfo/src/arm/windows/init.c

@@ -7,6 +7,9 @@
 #include <cpuinfo/internal-api.h>
 #include <cpuinfo/log.h>
 
+#include <arm/api.h>
+#include <arm/midr.h>
+
 #include "windows-arm-init.h"
 
 struct cpuinfo_arm_isa cpuinfo_isa;
@@ -14,62 +17,7 @@ struct cpuinfo_arm_isa cpuinfo_isa;
 static void set_cpuinfo_isa_fields(void);
 static struct woa_chip_info* get_system_info_from_registry(void);
 
-static struct woa_chip_info woa_chip_unknown = {
-	L"Unknown",
-	woa_chip_name_unknown,
-	{{cpuinfo_vendor_unknown, cpuinfo_uarch_unknown, 0}}};
-
-/* Please add new SoC/chip info here! */
-static struct woa_chip_info woa_chips[woa_chip_name_last] = {
-	/* Microsoft SQ1 Kryo 495 4 + 4 cores (3 GHz + 1.80 GHz) */
-	[woa_chip_name_microsoft_sq_1] =
-		{L"Microsoft SQ1",
-		 woa_chip_name_microsoft_sq_1,
-		 {{
-			  cpuinfo_vendor_arm,
-			  cpuinfo_uarch_cortex_a55,
-			  1800000000,
-		  },
-		  {
-			  cpuinfo_vendor_arm,
-			  cpuinfo_uarch_cortex_a76,
-			  3000000000,
-		  }}},
-	/* Microsoft SQ2 Kryo 495 4 + 4 cores (3.15 GHz + 2.42 GHz) */
-	[woa_chip_name_microsoft_sq_2] =
-		{L"Microsoft SQ2",
-		 woa_chip_name_microsoft_sq_2,
-		 {{
-			  cpuinfo_vendor_arm,
-			  cpuinfo_uarch_cortex_a55,
-			  2420000000,
-		  },
-		  {cpuinfo_vendor_arm, cpuinfo_uarch_cortex_a76, 3150000000}}},
-	/* Snapdragon (TM) 8cx Gen 3 @ 3.0 GHz */
-	[woa_chip_name_microsoft_sq_3] =
-		{L"Snapdragon (TM) 8cx Gen 3",
-		 woa_chip_name_microsoft_sq_3,
-		 {{
-			  cpuinfo_vendor_arm,
-			  cpuinfo_uarch_cortex_a78,
-			  2420000000,
-		  },
-		  {cpuinfo_vendor_arm, cpuinfo_uarch_cortex_x1, 3000000000}}},
-	/* Microsoft Windows Dev Kit 2023 */
-	[woa_chip_name_microsoft_sq_3_devkit] =
-		{L"Snapdragon Compute Platform",
-		 woa_chip_name_microsoft_sq_3_devkit,
-		 {{
-			  cpuinfo_vendor_arm,
-			  cpuinfo_uarch_cortex_a78,
-			  2420000000,
-		  },
-		  {cpuinfo_vendor_arm, cpuinfo_uarch_cortex_x1, 3000000000}}},
-	/* Ampere Altra */
-	[woa_chip_name_ampere_altra] = {
-		L"Ampere(R) Altra(R) Processor",
-		woa_chip_name_ampere_altra,
-		{{cpuinfo_vendor_arm, cpuinfo_uarch_neoverse_n1, 3000000000}}}};
+static struct woa_chip_info woa_chip_unknown = {L"Unknown", {{cpuinfo_vendor_unknown, cpuinfo_uarch_unknown, 0}}};
 
 BOOL CALLBACK cpuinfo_arm_windows_init(PINIT_ONCE init_once, PVOID parameter, PVOID* context) {
 	struct woa_chip_info* chip_info = NULL;
@@ -87,23 +35,6 @@ BOOL CALLBACK cpuinfo_arm_windows_init(PINIT_ONCE init_once, PVOID parameter, PV
 	return true;
 }
 
-bool get_core_uarch_for_efficiency(
-	enum woa_chip_name chip,
-	BYTE EfficiencyClass,
-	enum cpuinfo_uarch* uarch,
-	uint64_t* frequency) {
-	/* For currently supported WoA chips, the Efficiency class selects
-	 * the pre-defined little and big core.
-	 * Any further supported SoC's logic should be implemented here.
-	 */
-	if (uarch && frequency && chip < woa_chip_name_last && EfficiencyClass < MAX_WOA_VALID_EFFICIENCY_CLASSES) {
-		*uarch = woa_chips[chip].uarchs[EfficiencyClass].uarch;
-		*frequency = woa_chips[chip].uarchs[EfficiencyClass].frequency;
-		return true;
-	}
-	return false;
-}
-
 /* Static helper functions */
 
 static wchar_t* read_registry(LPCWSTR subkey, LPCWSTR value) {
@@ -149,40 +80,112 @@ static wchar_t* read_registry(LPCWSTR subkey, LPCWSTR value) {
 	return text_buffer;
 }
 
+static uint64_t read_registry_qword(LPCWSTR subkey, LPCWSTR value) {
+	DWORD key_type = 0;
+	DWORD data_size = sizeof(uint64_t);
+	const DWORD flags = RRF_RT_REG_QWORD; /* Only read QWORD (REG_QWORD) values */
+	uint64_t qword_value = 0;
+	LSTATUS result = RegGetValueW(HKEY_LOCAL_MACHINE, subkey, value, flags, &key_type, &qword_value, &data_size);
+	if (result != ERROR_SUCCESS || data_size != sizeof(uint64_t)) {
+		cpuinfo_log_error("Registry QWORD read error");
+		return 0;
+	}
+	return qword_value;
+}
+
+static uint64_t read_registry_dword(LPCWSTR subkey, LPCWSTR value) {
+	DWORD key_type = 0;
+	DWORD data_size = sizeof(DWORD);
+	DWORD dword_value = 0;
+	LSTATUS result =
+		RegGetValueW(HKEY_LOCAL_MACHINE, subkey, value, RRF_RT_REG_DWORD, &key_type, &dword_value, &data_size);
+	if (result != ERROR_SUCCESS || data_size != sizeof(DWORD)) {
+		cpuinfo_log_error("Registry DWORD read error");
+		return 0;
+	}
+	return (uint64_t)dword_value;
+}
+
+static wchar_t* wcsndup(const wchar_t* src, size_t n) {
+	size_t len = wcsnlen(src, n);
+	wchar_t* dup = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (len + 1) * sizeof(wchar_t));
+	if (dup) {
+		wcsncpy_s(dup, len + 1, src, len);
+		dup[len] = L'\0';
+	}
+	return dup;
+}
+
+static struct core_info_by_chip_name get_core_info_from_midr(uint32_t midr, uint64_t frequency) {
+	struct core_info_by_chip_name info;
+	enum cpuinfo_vendor vendor;
+	enum cpuinfo_uarch uarch;
+
+#if CPUINFO_ARCH_ARM
+	bool has_vfpv4 = false;
+	cpuinfo_arm_decode_vendor_uarch(midr, has_vfpv4, &vendor, &uarch);
+#else
+	cpuinfo_arm_decode_vendor_uarch(midr, &vendor, &uarch);
+#endif
+
+	info.vendor = vendor;
+	info.uarch = uarch;
+	info.frequency = frequency;
+	return info;
+}
+
 static struct woa_chip_info* get_system_info_from_registry(void) {
 	wchar_t* text_buffer = NULL;
 	LPCWSTR cpu0_subkey = L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0";
 	LPCWSTR chip_name_value = L"ProcessorNameString";
+	LPCWSTR chip_midr_value = L"CP 4000";
+	LPCWSTR chip_mhz_value = L"~MHz";
 	struct woa_chip_info* chip_info = NULL;
 
-	HANDLE heap = GetProcessHeap();
-
 	/* Read processor model name from registry and find in the hard-coded
 	 * list. */
 	text_buffer = read_registry(cpu0_subkey, chip_name_value);
 	if (text_buffer == NULL) {
-		cpuinfo_log_error("Registry read error");
+		cpuinfo_log_error("Registry read error for processor name");
 		return NULL;
 	}
-	for (uint32_t i = 0; i < (uint32_t)woa_chip_name_last; i++) {
-		size_t compare_length = wcsnlen(woa_chips[i].chip_name_string, CPUINFO_PACKAGE_NAME_MAX);
-		int compare_result = wcsncmp(text_buffer, woa_chips[i].chip_name_string, compare_length);
-		if (compare_result == 0) {
-			chip_info = woa_chips + i;
-			break;
-		}
+
+	/*
+	 *  https://developer.arm.com/documentation/100442/0100/register-descriptions/aarch32-system-registers/midr--main-id-register
+	 *	Regedit for MIDR :
+	 *HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CP 4000
+	 */
+	uint64_t midr_qword = (uint32_t)read_registry_qword(cpu0_subkey, chip_midr_value);
+	if (midr_qword == 0) {
+		cpuinfo_log_error("Registry read error for MIDR value");
+		return NULL;
 	}
+	// MIDR is only 32 bits, so we need to cast it to uint32_t
+	uint32_t midr_value = (uint32_t)midr_qword;
+
+	/* Read the frequency from the registry
+	 * The value is in MHz, so we need to convert it to Hz */
+	uint64_t frequency_mhz = read_registry_dword(cpu0_subkey, chip_mhz_value);
+	if (frequency_mhz == 0) {
+		cpuinfo_log_error("Registry read error for frequency value");
+		return NULL;
+	}
+	// Convert MHz to Hz
+	uint64_t frequency_hz = frequency_mhz * 1000000;
+
+	// Allocate chip_info before using it.
+	chip_info = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(struct woa_chip_info));
 	if (chip_info == NULL) {
-		/* No match was found, so print a warning and assign the unknown
-		 * case. */
-		cpuinfo_log_error(
-			"Unknown chip model name '%ls'.\nPlease add new Windows on Arm SoC/chip support to arm/windows/init.c!",
-			text_buffer);
-	} else {
-		cpuinfo_log_debug("detected chip model name: %s", chip_info->chip_name_string);
+		cpuinfo_log_error("Heap allocation error for chip_info");
+		return NULL;
 	}
 
-	HeapFree(heap, 0, text_buffer);
+	// set chip_info fields
+	chip_info->chip_name_string = wcsndup(text_buffer, CPUINFO_PACKAGE_NAME_MAX - 1);
+	chip_info->uarchs[0] = get_core_info_from_midr(midr_value, frequency_hz);
+
+	cpuinfo_log_debug("detected chip model name: %ls", chip_info->chip_name_string);
+
 	return chip_info;
 }
 
@@ -216,4 +219,4 @@ static void set_cpuinfo_isa_fields(void) {
 	cpuinfo_isa.pmull = crypto;
 
 	cpuinfo_isa.crc32 = IsProcessorFeaturePresent(PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE) != 0;
-}
+}

3rdparty/cpuinfo/src/arm/windows/windows-arm-init.h

@@ -3,17 +3,6 @@
 /* Efficiency class = 0 means little core, while 1 means big core for now. */
 #define MAX_WOA_VALID_EFFICIENCY_CLASSES 2
 
-/* List of known and supported Windows on Arm SoCs/chips. */
-enum woa_chip_name {
-	woa_chip_name_microsoft_sq_1 = 0,
-	woa_chip_name_microsoft_sq_2 = 1,
-	woa_chip_name_microsoft_sq_3 = 2,
-	woa_chip_name_microsoft_sq_3_devkit = 3,
-	woa_chip_name_ampere_altra = 4,
-	woa_chip_name_unknown = 5,
-	woa_chip_name_last = woa_chip_name_unknown
-};
-
 /* Topology information hard-coded by SoC/chip name */
 struct core_info_by_chip_name {
 	enum cpuinfo_vendor vendor;
@@ -26,14 +15,7 @@ struct core_info_by_chip_name {
  */
 struct woa_chip_info {
 	wchar_t* chip_name_string;
-	enum woa_chip_name chip_name;
 	struct core_info_by_chip_name uarchs[MAX_WOA_VALID_EFFICIENCY_CLASSES];
 };
 
-bool get_core_uarch_for_efficiency(
-	enum woa_chip_name chip,
-	BYTE EfficiencyClass,
-	enum cpuinfo_uarch* uarch,
-	uint64_t* frequency);
-
 bool cpu_info_init_by_logical_sys_info(const struct woa_chip_info* chip_info, enum cpuinfo_vendor vendor);

3rdparty/cpuinfo/src/riscv/linux/riscv-hw.c

@@ -112,7 +112,7 @@ void cpuinfo_riscv_linux_decode_vendor_uarch_from_hwprobe(
 	 *
 	 * for more details.
 	 */
-	int ret = syscall(NR_riscv_hwprobe, pairs, pairs_count, cpu_set_size, (unsigned long*)cpu_set, 0 /* flags */);
+	int ret = syscall(NR_riscv_hwprobe, pairs, pairs_count, cpu_set_size, cpu_set, 0 /* flags */);
 #else
 	int ret = __riscv_hwprobe(pairs, pairs_count, cpu_set_size, (unsigned long*)cpu_set, 0 /* flags */);
 #endif

3rdparty/cpuinfo/src/x86/isa.c

@@ -46,6 +46,8 @@ struct cpuinfo_x86_isa cpuinfo_x86_detect_isa(
 		(max_base_index >= 7) ? cpuidex(7, 0) : (struct cpuid_regs){0, 0, 0, 0};
 	const struct cpuid_regs structured_feature_info1 =
 		(max_base_index >= 7) ? cpuidex(7, 1) : (struct cpuid_regs){0, 0, 0, 0};
+	const struct cpuid_regs structured_feature_info2 =
+		(max_base_index >= 7) ? cpuidex(0x24, 0) : (struct cpuid_regs){0, 0, 0, 0};
 
 	const uint32_t processor_capacity_info_index = UINT32_C(0x80000008);
 	const struct cpuid_regs processor_capacity_info = (max_extended_index >= processor_capacity_info_index)
@@ -430,10 +432,17 @@ struct cpuinfo_x86_isa cpuinfo_x86_detect_isa(
 	isa.avx512f = avx512_regs && !!(structured_feature_info0.ebx & UINT32_C(0x00010000));
 
 	/*
-	 * AVX 10.1 instructions:
+	 * AVX 10.1 instructions: avx 10 isa supported.
+	 * - Intel: edx[bit 19] in structured feature info (ecx = 1).
 	 */
 	isa.avx10_1 = avx512_regs && !!(structured_feature_info1.edx & UINT32_C(0x00080000));
 
+	/*
+	 * AVX 10.2 instructions: avx 10 version information.
+	 * - Intel: ebx[bits 0-7] in structured features info (eax = 24 ecx = 0).
+	 */
+	isa.avx10_2 = ((structured_feature_info2.ebx & UINT32_C(0x000000FF)) >= 2) && isa.avx10_1;
+
 	/*
 	 * AVX512PF instructions:
 	 * - Intel: ebx[bit 26] in structured feature info (ecx = 0).

3rdparty/cpuinfo/src/x86/linux/cpuinfo.c

@@ -80,11 +80,8 @@ struct proc_cpuinfo_parser_state {
  *	Decode a single line of /proc/cpuinfo information.
  *	Lines have format <words-with-spaces>[ ]*:[ ]<space-separated words>
  */
-static bool parse_line(
-	const char* line_start,
-	const char* line_end,
-	struct proc_cpuinfo_parser_state state[restrict static 1],
-	uint64_t line_number) {
+static bool parse_line(const char* line_start, const char* line_end, void* context, uint64_t line_number) {
+	struct proc_cpuinfo_parser_state* restrict state = context;
 	/* Empty line. Skip. */
 	if (line_start == line_end) {
 		return true;
@@ -214,6 +211,5 @@ bool cpuinfo_x86_linux_parse_proc_cpuinfo(
 		.max_processors_count = max_processors_count,
 		.processors = processors,
 	};
-	return cpuinfo_linux_parse_multiline_file(
-		"/proc/cpuinfo", BUFFER_SIZE, (cpuinfo_line_callback)parse_line, &state);
+	return cpuinfo_linux_parse_multiline_file("/proc/cpuinfo", BUFFER_SIZE, parse_line, &state);
 }

3rdparty/cpuinfo/src/x86/uarch.c

@@ -168,6 +168,9 @@ enum cpuinfo_uarch cpuinfo_x86_decode_uarch(
 						case 0x7E: // Ice Lake-U
 							return cpuinfo_uarch_sunny_cove;
 
+						case 0x8C: // Tiger U
+						case 0x8D: // Tiger H
+							return cpuinfo_uarch_willow_cove;
 						/* Low-power cores */
 						case 0x1C: // Diamondville,
 							   // Silverthorne,
@@ -185,6 +188,10 @@ enum cpuinfo_uarch cpuinfo_x86_decode_uarch(
 						case 0x5A: // Moorefield
 						case 0x5D: // SoFIA
 							return cpuinfo_uarch_silvermont;
+						case 0xBE: // Twin Lake
+							return cpuinfo_uarch_gracemont;
+						case 0xAF: // Sierra Forest
+							return cpuinfo_uarch_crestmont;
 						case 0x4C: // Braswell, Cherry
 							   // Trail
 						case 0x75: // Spreadtrum
@@ -201,6 +208,8 @@ enum cpuinfo_uarch cpuinfo_x86_decode_uarch(
 							return cpuinfo_uarch_knights_landing;
 						case 0x85:
 							return cpuinfo_uarch_knights_mill;
+						case 0xDD: // Clearwater Forest
+							return cpuinfo_uarch_darkmont;
 					}
 					break;
 				case 0x0F:

3rdparty/d3d12memalloc/CHANGELOG.md

@@ -1,3 +1,34 @@
+# 3.0.1 (2025-05-08)
+
+- Fixed macros `D3D12MA_RECOMMENDED_ALLOCATOR_FLAGS`, `D3D12MA_RECOMMENDED_POOL_FLAGS` (#73).
+
+# 3.0.0 (2025-05-05)
+
+It has been a long time since the previous official release, so hopefully everyone has been using the latest code from "master" branch, which is always maintained in a good state, not the old version. For completeness, here is the list of changes since v2.0.1. The major version number has changed, so there are some compatibility-breaking changes, but the basic API stays the same and is mostly backward-compatible.
+
+- Added helper structs: `CALLOCATION_DESC`, `CPOOL_DESC`, `CVIRTUAL_BLOCK_DESC`, `CVIRTUAL_ALLOCATION_DESC`.
+- Added macros: `D3D12MA_RECOMMENDED_ALLOCATOR_FLAGS`, `D3D12MA_RECOMMENDED_HEAP_FLAGS`, `D3D12MA_RECOMMENDED_POOL_FLAGS`.
+- Added functions: `Allocator::CreateResource3`, `CreateAliasingResource2`.
+    - They support parameters: `D3D12_BARRIER_LAYOUT InitialLayout`, `const DXGI_FORMAT* pCastableFormats`.
+    - They require recent DirectX 12 Agility SDK. To use them, `ID3D12Device10` must be available.
+      To use non-empty list of castable formats, `ID3D12Device12` must be available.
+- Added support for GPU Upload Heaps (`D3D12_HEAP_TYPE_GPU_UPLOAD`).
+    - Requires recent DirectX 12 Agility SDK. Support on the user's machine is available only when supported by the motherboard, GPU, drivers, and enabled as "Resizable BAR" in UEFI settings. It can be queried using new `Allocator::IsGPUUploadHeapSupported` function.
+    - `TotalStatistics::HeapType` array was extended from 4 to 5 elements.
+- Added missing function `Allocator::CreateAliasingResource1`.
+- Added `POOL_DESC::ResidencyPriority` member.
+- Removed `Allocation::WasZeroInitialized` function. It wasn't fully implemented anyway.
+- Added `POOL_FLAG_ALWAYS_COMMITTED`.
+- Added a heuristic that prefers creating small buffers as committed to save memory.
+    - It is enabled by default. It can be disabled by new flag `ALLOCATOR_FLAG_DONT_PREFER_SMALL_BUFFERS_COMMITTED`.
+- Macro `D3D12MA_OPTIONS16_SUPPORTED` is no longer exposed in the header or Cmake script.
+  It is defined automatically based on the Agility SDK version.
+- Added macro `D3D12MA_DEBUG_LOG`, which can be used to log unfreed allocations.
+- Many improvements in the documentation, including new chapters: "Frequently asked questions", "Optimal resource allocation".
+- Countless fixes and improvements, including performance optimizations, compatibility with various compilers, tests.
+- Major changes in the Cmake script.
+- Fixes in "GpuMemDumpVis.py" script.
+
 # 2.0.1 (2022-04-05)
 
 A maintenance release with some bug fixes and improvements. There are no changes in the library API.

3rdparty/d3d12memalloc/LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright (c) 2019-2024 Advanced Micro Devices, Inc. All rights reserved.
+Copyright (c) 2019-2025 Advanced Micro Devices, Inc. All rights reserved.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

3rdparty/d3d12memalloc/README.md

@@ -10,10 +10,6 @@ Easy to integrate memory allocation library for Direct3D 12.
 
 **Product page:** [D3D12 Memory Allocator on GPUOpen](https://gpuopen.com/gaming-product/d3d12-memory-allocator/)
 
-**Build status:**
-
-Windows: [![Build status](https://ci.appveyor.com/api/projects/status/860i07bxv55ydgvg?svg=true)](https://ci.appveyor.com/project/adam-sawicki-amd/d3d12memoryallocator)
-
 [![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/GPUOpen-LibrariesAndSDKs/D3D12MemoryAllocator.svg)](http://isitmaintained.com/project/GPUOpen-LibrariesAndSDKs/D3D12MemoryAllocator "Average time to resolve an issue")
 
 # Problem
@@ -91,7 +87,7 @@ With this one function call:
 
 # Binaries
 
-The release comes with precompiled binary executable for "D3D12Sample" application which contains test suite. It is compiled using Visual Studio 2019, so it requires appropriate libraries to work, including "MSVCP140.dll", "VCRUNTIME140.dll", "VCRUNTIME140_1.dll". If its launch fails with error message telling about those files missing, please download and install [Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019](https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads), "x64" version.
+The release comes with precompiled binary executable for "D3D12Sample" application which contains test suite. It is compiled using Visual Studio 2022, so it requires appropriate libraries to work, including "MSVCP140.dll", "VCRUNTIME140.dll", "VCRUNTIME140_1.dll". If its launch fails with error message telling about those files missing, please download and install [Microsoft Visual C++ Redistributable](https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170), "X64" version.
 
 # Copyright notice
 
@@ -113,7 +109,8 @@ For more information see [NOTICES.txt](NOTICES.txt).
 
 - **[Qt Project](https://github.com/qt)**
 - **[Ghost of Tsushima: Director's Cut PC](https://www.youtube.com/watch?v=cPKBDbCYctc&t=698s)** - Information avaliable in 11:38 of credits
+- **[Godot Engine](https://github.com/godotengine/godot/)** - multi-platform 2D and 3D game engine. License: MIT.
 - **[The Forge](https://github.com/ConfettiFX/The-Forge)** - cross-platform rendering framework. Apache License 2.0.
-- **[Wicked Engine<img src="https://github.com/turanszkij/WickedEngine/blob/master/Content/logo_small.png" width="28px" align="center"/>](https://github.com/turanszkij/WickedEngine)** - 3D engine with modern graphics
+- **[Wicked Engine](https://github.com/turanszkij/WickedEngine)** - 3D engine with modern graphics
 
 [Some other projects on GitHub](https://github.com/search?q=D3D12MemAlloc.h&type=Code) and some game development studios that use DX12 in their games.

3rdparty/d3d12memalloc/src/D3D12MemAlloc.cpp

@@ -1,5 +1,5 @@
 //
-// Copyright (c) 2019-2024 Advanced Micro Devices, Inc. All rights reserved.
+// Copyright (c) 2019-2025 Advanced Micro Devices, Inc. All rights reserved.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
@@ -33,6 +33,13 @@
     #include <shared_mutex>
 #endif
 
+// Includes needed for MinGW - see #71.
+#ifndef _MSC_VER
+    #include <guiddef.h>
+    // guiddef.h must be included first.
+    #include <dxguids.h>
+#endif
+
 ////////////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////
 //
@@ -42,6 +49,14 @@
 ////////////////////////////////////////////////////////////////////////////////
 #ifndef _D3D12MA_CONFIGURATION
 
+#if !defined(D3D12MA_CPP20)
+    #if __cplusplus >= 202002L || _MSVC_LANG >= 202002L // C++20
+        #define D3D12MA_CPP20 1
+    #else
+        #define D3D12MA_CPP20 0
+    #endif
+#endif
+
 #ifdef _WIN32
     #if !defined(WINVER) || WINVER < 0x0600
         #error Required at least WinAPI version supporting: client = Windows Vista, server = Windows Server 2008.
@@ -64,6 +79,10 @@
     #define D3D12MA_ASSERT(cond) assert(cond)
 #endif
 
+#if D3D12MA_CPP20
+    #include <bit>
+#endif
+
 // Assert that will be called very often, like inside data structures e.g. operator[].
 // Making it non-empty can make program slow.
 #ifndef D3D12MA_HEAVY_ASSERT
@@ -107,6 +126,14 @@ especially to test compatibility with D3D12_RESOURCE_HEAP_TIER_1 on modern GPUs.
    #define D3D12MA_DEFAULT_BLOCK_SIZE (64ull * 1024 * 1024)
 #endif
 
+#ifndef D3D12MA_OPTIONS16_SUPPORTED
+    #if D3D12_SDK_VERSION >= 610
+        #define D3D12MA_OPTIONS16_SUPPORTED 1
+    #else
+        #define D3D12MA_OPTIONS16_SUPPORTED 0
+    #endif
+#endif
+
 #ifndef D3D12MA_DEBUG_LOG
    #define D3D12MA_DEBUG_LOG(format, ...)
    /*
@@ -128,10 +155,6 @@ especially to test compatibility with D3D12_RESOURCE_HEAP_TIER_1 on modern GPUs.
 
 #define D3D12MA_IID_PPV_ARGS(ppType)   __uuidof(**(ppType)), reinterpret_cast<void**>(ppType)
 
-#ifdef __ID3D12Device8_INTERFACE_DEFINED__
-    #define D3D12MA_CREATE_NOT_ZEROED_AVAILABLE 1
-#endif
-
 namespace D3D12MA
 {
 static constexpr UINT HEAP_TYPE_COUNT = 5;
@@ -292,6 +315,10 @@ static UINT8 BitScanLSB(UINT64 mask)
     if (_BitScanForward64(&pos, mask))
         return static_cast<UINT8>(pos);
     return UINT8_MAX;
+#elif D3D12MA_CPP20
+    if (mask != 0)
+        return static_cast<uint8_t>(std::countr_zero(mask));
+    return UINT8_MAX;
 #elif defined __GNUC__ || defined __clang__
     return static_cast<UINT8>(__builtin_ffsll(mask)) - 1U;
 #else
@@ -314,6 +341,10 @@ static UINT8 BitScanLSB(UINT32 mask)
     if (_BitScanForward(&pos, mask))
         return static_cast<UINT8>(pos);
     return UINT8_MAX;
+#elif D3D12MA_CPP20
+    if (mask != 0)
+        return static_cast<uint8_t>(std::countr_zero(mask));
+    return UINT8_MAX;
 #elif defined __GNUC__ || defined __clang__
     return static_cast<UINT8>(__builtin_ffs(mask)) - 1U;
 #else
@@ -336,6 +367,9 @@ static UINT8 BitScanMSB(UINT64 mask)
     unsigned long pos;
     if (_BitScanReverse64(&pos, mask))
         return static_cast<UINT8>(pos);
+#elif D3D12MA_CPP20
+    if (mask != 0)
+        return 63 - static_cast<uint8_t>(std::countl_zero(mask));
 #elif defined __GNUC__ || defined __clang__
     if (mask)
         return 63 - static_cast<UINT8>(__builtin_clzll(mask));
@@ -358,6 +392,9 @@ static UINT8 BitScanMSB(UINT32 mask)
     unsigned long pos;
     if (_BitScanReverse(&pos, mask))
         return static_cast<UINT8>(pos);
+#elif D3D12MA_CPP20
+    if (mask != 0)
+        return 31 - static_cast<uint8_t>(std::countl_zero(mask));
 #elif defined __GNUC__ || defined __clang__
     if (mask)
         return 31 - static_cast<UINT8>(__builtin_clz(mask));
@@ -2791,7 +2828,7 @@ class AllocationObjectAllocator
     D3D12MA_CLASS_NO_COPY(AllocationObjectAllocator);
 public:
     AllocationObjectAllocator(const ALLOCATION_CALLBACKS& allocationCallbacks, bool useMutex)
-        : m_Allocator(allocationCallbacks, 1024), m_UseMutex(useMutex) {}
+		: m_UseMutex(useMutex), m_Allocator(allocationCallbacks, 1024) {}
 
     template<typename... Types>
     Allocation* Allocate(Types... args);
@@ -2982,7 +3019,7 @@ void BlockMetadata::DebugLogAllocation(UINT64 offset, UINT64 size, void* private
         LPCWSTR name = allocation->GetName();
 
         D3D12MA_DEBUG_LOG(L"UNFREED ALLOCATION; Offset: %llu; Size: %llu; PrivateData: %p; Name: %s",
-            offset, size, privateData, name ? name : L"D3D12MA_Empty");
+            offset, size, privateData, name ? name : L"");
     }
 }
 
@@ -5369,8 +5406,8 @@ struct CREATE_RESOURCE_PARAMS
 {
     CREATE_RESOURCE_PARAMS() = delete;
     CREATE_RESOURCE_PARAMS(
-        const D3D12_RESOURCE_DESC* pResourceDesc, 
-        D3D12_RESOURCE_STATES InitialResourceState, 
+        const D3D12_RESOURCE_DESC* pResourceDesc,
+        D3D12_RESOURCE_STATES InitialResourceState,
         const D3D12_CLEAR_VALUE* pOptimizedClearValue)
         : Variant(VARIANT_WITH_STATE)
         , pResourceDesc(pResourceDesc)
@@ -5380,8 +5417,8 @@ struct CREATE_RESOURCE_PARAMS
     }
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     CREATE_RESOURCE_PARAMS(
-        const D3D12_RESOURCE_DESC1* pResourceDesc, 
-        D3D12_RESOURCE_STATES InitialResourceState, 
+        const D3D12_RESOURCE_DESC1* pResourceDesc,
+        D3D12_RESOURCE_STATES InitialResourceState,
         const D3D12_CLEAR_VALUE* pOptimizedClearValue)
         : Variant(VARIANT_WITH_STATE_AND_DESC1)
         , pResourceDesc1(pResourceDesc)
@@ -5396,7 +5433,7 @@ struct CREATE_RESOURCE_PARAMS
         D3D12_BARRIER_LAYOUT InitialLayout,
         const D3D12_CLEAR_VALUE* pOptimizedClearValue,
         UINT32 NumCastableFormats,
-        DXGI_FORMAT* pCastableFormats)
+        const DXGI_FORMAT* pCastableFormats)
         : Variant(VARIANT_WITH_LAYOUT)
         , pResourceDesc1(pResourceDesc)
         , InitialLayout(InitialLayout)
@@ -5466,7 +5503,7 @@ struct CREATE_RESOURCE_PARAMS
         D3D12MA_ASSERT(Variant >= VARIANT_WITH_LAYOUT);
         return NumCastableFormats;
     }
-    DXGI_FORMAT* GetCastableFormats() const
+    const DXGI_FORMAT* GetCastableFormats() const
     {
         D3D12MA_ASSERT(Variant >= VARIANT_WITH_LAYOUT);
         return pCastableFormats;
@@ -5491,7 +5528,7 @@ private:
     const D3D12_CLEAR_VALUE* pOptimizedClearValue;
 #ifdef __ID3D12Device10_INTERFACE_DEFINED__
     UINT32 NumCastableFormats;
-    DXGI_FORMAT* pCastableFormats;
+    const DXGI_FORMAT* pCastableFormats;
 #endif
 };
 
@@ -5541,6 +5578,7 @@ public:
         UINT64 size,
         UINT64 alignment,
         const ALLOCATION_DESC& allocDesc,
+        bool committedAllowed,
         size_t allocationCount,
         Allocation** pAllocations);
 
@@ -5551,6 +5589,7 @@ public:
         UINT64 alignment,
         const ALLOCATION_DESC& allocDesc,
         const CREATE_RESOURCE_PARAMS& createParams,
+        bool committedAllowed,
         Allocation** ppAllocation,
         REFIID riidResource,
         void** ppvResource);
@@ -5601,6 +5640,7 @@ private:
         UINT64 size,
         UINT64 alignment,
         const ALLOCATION_DESC& allocDesc,
+        bool committedAllowed,
         Allocation** pAllocation);
 
     HRESULT AllocateFromBlock(
@@ -5706,29 +5746,31 @@ HRESULT CurrentBudgetData::UpdateBudget(IDXGIAdapter3* adapter3, bool useMutex)
     DXGI_QUERY_VIDEO_MEMORY_INFO infoLocal = {};
     DXGI_QUERY_VIDEO_MEMORY_INFO infoNonLocal = {};
     const HRESULT hrLocal = adapter3->QueryVideoMemoryInfo(0, DXGI_MEMORY_SEGMENT_GROUP_LOCAL, &infoLocal);
+    if (FAILED(hrLocal))
+    {
+        return hrLocal;
+    }
     const HRESULT hrNonLocal = adapter3->QueryVideoMemoryInfo(0, DXGI_MEMORY_SEGMENT_GROUP_NON_LOCAL, &infoNonLocal);
+    if (FAILED(hrNonLocal))
+    {
+        return hrNonLocal;
+    }
 
-    if (SUCCEEDED(hrLocal) || SUCCEEDED(hrNonLocal))
     {
         MutexLockWrite lockWrite(m_BudgetMutex, useMutex);
 
-        if (SUCCEEDED(hrLocal))
-        {
-            m_D3D12Usage[0] = infoLocal.CurrentUsage;
-            m_D3D12Budget[0] = infoLocal.Budget;
-        }
-        if (SUCCEEDED(hrNonLocal))
-        {
-            m_D3D12Usage[1] = infoNonLocal.CurrentUsage;
-            m_D3D12Budget[1] = infoNonLocal.Budget;
-        }
+        m_D3D12Usage[0] = infoLocal.CurrentUsage;
+        m_D3D12Budget[0] = infoLocal.Budget;
+
+        m_D3D12Usage[1] = infoNonLocal.CurrentUsage;
+        m_D3D12Budget[1] = infoNonLocal.Budget;
 
         m_BlockBytesAtD3D12Fetch[0] = m_BlockBytes[0];
         m_BlockBytesAtD3D12Fetch[1] = m_BlockBytes[1];
         m_OperationsSinceBudgetFetch = 0;
     }
 
-    return FAILED(hrLocal) ? hrLocal : hrNonLocal;
+    return S_OK;
 }
 #endif // #if D3D12MA_DXGI_1_4
 
@@ -5847,6 +5889,7 @@ public:
 
     AllocatorPimpl* GetAllocator() const { return m_Allocator; }
     const POOL_DESC& GetDesc() const { return m_Desc; }
+    bool AlwaysCommitted() const { return (m_Desc.Flags & POOL_FLAG_ALWAYS_COMMITTED) != 0; }
     bool SupportsCommittedAllocations() const { return m_Desc.BlockSize == 0; }
     LPCWSTR GetName() const { return m_Name; }
 
@@ -5903,6 +5946,12 @@ public:
 #endif
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     ID3D12Device8* GetDevice8() const { return m_Device8; }
+#endif
+#ifdef __ID3D12Device10_INTERFACE_DEFINED__
+    ID3D12Device10* GetDevice10() const { return m_Device10; }
+#endif
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+    ID3D12Device12* GetDevice12() const { return m_Device12; }
 #endif
     // Shortcut for "Allocation Callbacks", because this function is called so often.
     const ALLOCATION_CALLBACKS& GetAllocs() const { return m_AllocationCallbacks; }
@@ -6011,6 +6060,9 @@ private:
 #endif
 #ifdef __ID3D12Device10_INTERFACE_DEFINED__
     ID3D12Device10* m_Device10 = NULL;  // AddRef, optional
+#endif
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+    ID3D12Device12* m_Device12 = NULL;  // AddRef, optional
 #endif
     IDXGIAdapter* m_Adapter; // AddRef
 #if D3D12MA_DXGI_1_4
@@ -6071,12 +6123,26 @@ private:
     HRESULT UpdateD3D12Budget();
     
     D3D12_RESOURCE_ALLOCATION_INFO GetResourceAllocationInfoNative(const D3D12_RESOURCE_DESC& resourceDesc) const;
+    HRESULT GetResourceAllocationInfoMiddle(D3D12_RESOURCE_DESC& inOutResourceDesc,
+        UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+        D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const;
+
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
-    D3D12_RESOURCE_ALLOCATION_INFO GetResourceAllocationInfoNative(const D3D12_RESOURCE_DESC1& resourceDesc) const;
+    D3D12_RESOURCE_ALLOCATION_INFO GetResourceAllocationInfo2Native(const D3D12_RESOURCE_DESC1& resourceDesc) const;
+    HRESULT GetResourceAllocationInfoMiddle(D3D12_RESOURCE_DESC1& inOutResourceDesc,
+        UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+        D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const;
+#endif
+
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+    D3D12_RESOURCE_ALLOCATION_INFO GetResourceAllocationInfo3Native(const D3D12_RESOURCE_DESC1& resourceDesc,
+        UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats) const;
 #endif
 
     template<typename D3D12_RESOURCE_DESC_T>
-    D3D12_RESOURCE_ALLOCATION_INFO GetResourceAllocationInfo(D3D12_RESOURCE_DESC_T& inOutResourceDesc) const;
+    HRESULT GetResourceAllocationInfo(D3D12_RESOURCE_DESC_T& inOutResourceDesc,
+        UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+        D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const;
 
     bool NewAllocationWithinBudget(D3D12_HEAP_TYPE heapType, UINT64 size);
 
@@ -6148,6 +6214,10 @@ HRESULT AllocatorPimpl::Init(const ALLOCATOR_DESC& desc)
     m_Device->QueryInterface(D3D12MA_IID_PPV_ARGS(&m_Device10));
 #endif
 
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+    m_Device->QueryInterface(D3D12MA_IID_PPV_ARGS(&m_Device12));
+#endif
+
     HRESULT hr = m_Adapter->GetDesc(&m_AdapterDesc);
     if (FAILED(hr))
     {
@@ -6163,9 +6233,6 @@ HRESULT AllocatorPimpl::Init(const ALLOCATOR_DESC& desc)
     m_D3D12Options.ResourceHeapTier = (D3D12MA_FORCE_RESOURCE_HEAP_TIER);
 #endif
 
-// You must define this macro to like `#define D3D12MA_OPTIONS16_SUPPORTED 1` to enable GPU Upload Heaps!
-// Unfortunately there is no way to programmatically check if the included <d3d12.h> defines D3D12_FEATURE_DATA_D3D12_OPTIONS16 or not.
-// Main interfaces have respective macros like __ID3D12Device4_INTERFACE_DEFINED__, but structures like this do not.
 #if D3D12MA_OPTIONS16_SUPPORTED
     {
         D3D12_FEATURE_DATA_D3D12_OPTIONS16 options16 = {};
@@ -6175,7 +6242,7 @@ HRESULT AllocatorPimpl::Init(const ALLOCATOR_DESC& desc)
             m_GPUUploadHeapSupported = options16.GPUUploadHeapSupported;
         }
     }
-#endif
+#endif // #if D3D12MA_OPTIONS16_SUPPORTED
 
     hr = m_Device->CheckFeatureSupport(D3D12_FEATURE_ARCHITECTURE, &m_D3D12Architecture, sizeof(m_D3D12Architecture));
     if (FAILED(hr))
@@ -6223,6 +6290,9 @@ HRESULT AllocatorPimpl::Init(const ALLOCATOR_DESC& desc)
 
 AllocatorPimpl::~AllocatorPimpl()
 {
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+    SAFE_RELEASE(m_Device12);
+#endif
 #ifdef __ID3D12Device10_INTERFACE_DEFINED__
     SAFE_RELEASE(m_Device10);
 #endif
@@ -6319,12 +6389,15 @@ HRESULT AllocatorPimpl::CreatePlacedResourceWrap(
         {
             return E_NOINTERFACE;
         }
+        // Microsoft defined pCastableFormats parameter as pointer to non-const and only fixed it in later Agility SDK,
+        // thus we need const_cast.
         return m_Device10->CreatePlacedResource2(pHeap, HeapOffset,
             createParams.GetResourceDesc1(), createParams.GetInitialLayout(),
             createParams.GetOptimizedClearValue(), createParams.GetNumCastableFormats(),
-            createParams.GetCastableFormats(), riidResource, ppvResource);
-    } else
+            const_cast<DXGI_FORMAT*>(createParams.GetCastableFormats()), riidResource, ppvResource);
+    }
 #endif
+
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_STATE_AND_DESC1)
     {
@@ -6335,21 +6408,19 @@ HRESULT AllocatorPimpl::CreatePlacedResourceWrap(
         return m_Device8->CreatePlacedResource1(pHeap, HeapOffset,
             createParams.GetResourceDesc1(), createParams.GetInitialResourceState(),
             createParams.GetOptimizedClearValue(), riidResource, ppvResource);
-    } else 
+    }
 #endif
+
     if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_STATE)
     {
         return m_Device->CreatePlacedResource(pHeap, HeapOffset,
             createParams.GetResourceDesc(), createParams.GetInitialResourceState(),
             createParams.GetOptimizedClearValue(), riidResource, ppvResource);
     }
-    else
-    {
-        D3D12MA_ASSERT(0);
-        return E_INVALIDARG;
-    }
-}
 
+    D3D12MA_ASSERT(0);
+    return E_INVALIDARG;
+}
 
 HRESULT AllocatorPimpl::CreateResource(
     const ALLOCATION_DESC* pAllocDesc,
@@ -6366,6 +6437,7 @@ HRESULT AllocatorPimpl::CreateResource(
         *ppvResource = NULL;
     }
 
+    HRESULT hr = E_NOINTERFACE;
     CREATE_RESOURCE_PARAMS finalCreateParams = createParams;
     D3D12_RESOURCE_DESC finalResourceDesc;
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
@@ -6376,45 +6448,49 @@ HRESULT AllocatorPimpl::CreateResource(
     {
         finalResourceDesc = *createParams.GetResourceDesc();
         finalCreateParams.AccessResourceDesc() = &finalResourceDesc;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc);
+        hr = GetResourceAllocationInfo(finalResourceDesc, 0, NULL, resAllocInfo);
     }
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     else if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_STATE_AND_DESC1)
     {
-        if (!m_Device8)
+        if (m_Device8 != NULL)
         {
-            return E_NOINTERFACE;
+            finalResourceDesc1 = *createParams.GetResourceDesc1();
+            finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
+            hr = GetResourceAllocationInfo(finalResourceDesc1, 0, NULL, resAllocInfo);
         }
-        finalResourceDesc1 = *createParams.GetResourceDesc1();
-        finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc1);
     }
 #endif
 #ifdef __ID3D12Device10_INTERFACE_DEFINED__
     else if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_LAYOUT)
     {
-        if (!m_Device10)
+        if (m_Device10 != NULL)
         {
-            return E_NOINTERFACE;
+            finalResourceDesc1 = *createParams.GetResourceDesc1();
+            finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
+            hr = GetResourceAllocationInfo(finalResourceDesc1,
+                createParams.GetNumCastableFormats(), createParams.GetCastableFormats(), resAllocInfo);
         }
-        finalResourceDesc1 = *createParams.GetResourceDesc1();
-        finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc1);
     }
 #endif
     else
     {
         D3D12MA_ASSERT(0);
-        return E_INVALIDARG;
+        hr = E_INVALIDARG;
     }
+
+    if (FAILED(hr))
+        return hr;
+
     D3D12MA_ASSERT(IsPow2(resAllocInfo.Alignment));
+    // We've seen UINT64_MAX returned when the call to GetResourceAllocationInfo was invalid.
+    D3D12MA_ASSERT(resAllocInfo.SizeInBytes != UINT64_MAX);
     D3D12MA_ASSERT(resAllocInfo.SizeInBytes > 0);
 
     BlockVector* blockVector = NULL;
     CommittedAllocationParameters committedAllocationParams = {};
     bool preferCommitted = false;
     
-    HRESULT hr;
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     if (createParams.Variant >= CREATE_RESOURCE_PARAMS::VARIANT_WITH_STATE_AND_DESC1)
     {
@@ -6445,7 +6521,7 @@ HRESULT AllocatorPimpl::CreateResource(
     if (blockVector != NULL)
     {
         hr = blockVector->CreateResource(resAllocInfo.SizeInBytes, resAllocInfo.Alignment,
-            *pAllocDesc, finalCreateParams,
+            *pAllocDesc, finalCreateParams, committedAllocationParams.IsValid(),
             ppAllocation, riidResource, ppvResource);
         if (SUCCEEDED(hr))
             return hr;
@@ -6488,7 +6564,7 @@ HRESULT AllocatorPimpl::AllocateMemory(
     if (blockVector != NULL)
     {
         hr = blockVector->Allocate(pAllocInfo->SizeInBytes, pAllocInfo->Alignment,
-            *pAllocDesc, 1, (Allocation**)ppAllocation);
+            *pAllocDesc, committedAllocationParams.IsValid(), 1, (Allocation**)ppAllocation);
         if (SUCCEEDED(hr))
             return hr;
     }
@@ -6510,6 +6586,7 @@ HRESULT AllocatorPimpl::CreateAliasingResource(
 {
     *ppvResource = NULL;
 
+    HRESULT hr = E_NOINTERFACE;
     CREATE_RESOURCE_PARAMS finalCreateParams = createParams;
     D3D12_RESOURCE_DESC finalResourceDesc;
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
@@ -6520,37 +6597,40 @@ HRESULT AllocatorPimpl::CreateAliasingResource(
     {
         finalResourceDesc = *createParams.GetResourceDesc();
         finalCreateParams.AccessResourceDesc() = &finalResourceDesc;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc);
+        hr = GetResourceAllocationInfo(finalResourceDesc, 0, NULL, resAllocInfo);
     }
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
     else if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_STATE_AND_DESC1)
     {
-        if (!m_Device8)
+        if (m_Device8 != NULL)
         {
-            return E_NOINTERFACE;
+            finalResourceDesc1 = *createParams.GetResourceDesc1();
+            finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
+            hr = GetResourceAllocationInfo(finalResourceDesc1, 0, NULL, resAllocInfo);
         }
-        finalResourceDesc1 = *createParams.GetResourceDesc1();
-        finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc1);
     }
 #endif
 #ifdef __ID3D12Device10_INTERFACE_DEFINED__
     else if (createParams.Variant == CREATE_RESOURCE_PARAMS::VARIANT_WITH_LAYOUT)
     {
-        if (!m_Device10)
+        if (m_Device10 != NULL)
         {
-            return E_NOINTERFACE;
+            finalResourceDesc1 = *createParams.GetResourceDesc1();
+            finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
+            hr = GetResourceAllocationInfo(finalResourceDesc1,
+                createParams.GetNumCastableFormats(), createParams.GetCastableFormats(), resAllocInfo);
         }
-        finalResourceDesc1 = *createParams.GetResourceDesc1();
-        finalCreateParams.AccessResourceDesc1() = &finalResourceDesc1;
-        resAllocInfo = GetResourceAllocationInfo(finalResourceDesc1);
     }
 #endif
     else
     {
         D3D12MA_ASSERT(0);
-        return E_INVALIDARG;
+        hr = E_INVALIDARG;
     }
+
+    if (FAILED(hr))
+        return hr;
+
     D3D12MA_ASSERT(IsPow2(resAllocInfo.Alignment));
     D3D12MA_ASSERT(resAllocInfo.SizeInBytes > 0);
 
@@ -6773,42 +6853,41 @@ void AllocatorPimpl::GetBudget(Budget* outLocalBudget, Budget* outNonLocalBudget
                 outLocalBudget ? &outLocalBudget->BudgetBytes : NULL,
                 outNonLocalBudget ? &outNonLocalBudget->UsageBytes : NULL,
                 outNonLocalBudget ? &outNonLocalBudget->BudgetBytes : NULL);
+            return;
         }
-        else
+
+        if (SUCCEEDED(UpdateD3D12Budget()))
         {
-            UpdateD3D12Budget();
-            GetBudget(outLocalBudget, outNonLocalBudget); // Recursion
+            GetBudget(outLocalBudget, outNonLocalBudget); // Recursion.
+            return;
         }
     }
-    else
 #endif
+
+    // Fallback path - manual calculation, not real budget.
+    if (outLocalBudget)
     {
-        if (outLocalBudget)
-        {
-            outLocalBudget->UsageBytes = outLocalBudget->Stats.BlockBytes;
-            outLocalBudget->BudgetBytes = GetMemoryCapacity(DXGI_MEMORY_SEGMENT_GROUP_LOCAL_COPY) * 8 / 10; // 80% heuristics.
-        }
-        if (outNonLocalBudget)
-        {
-            outNonLocalBudget->UsageBytes = outNonLocalBudget->Stats.BlockBytes;
-            outNonLocalBudget->BudgetBytes = GetMemoryCapacity(DXGI_MEMORY_SEGMENT_GROUP_NON_LOCAL_COPY) * 8 / 10; // 80% heuristics.
-        }
+        outLocalBudget->UsageBytes = outLocalBudget->Stats.BlockBytes;
+        outLocalBudget->BudgetBytes = GetMemoryCapacity(DXGI_MEMORY_SEGMENT_GROUP_LOCAL_COPY) * 8 / 10; // 80% heuristics.
+    }
+    if (outNonLocalBudget)
+    {
+        outNonLocalBudget->UsageBytes = outNonLocalBudget->Stats.BlockBytes;
+        outNonLocalBudget->BudgetBytes = GetMemoryCapacity(DXGI_MEMORY_SEGMENT_GROUP_NON_LOCAL_COPY) * 8 / 10; // 80% heuristics.
     }
 }
 
 void AllocatorPimpl::GetBudgetForHeapType(Budget& outBudget, D3D12_HEAP_TYPE heapType)
 {
-    switch (heapType)
+    const bool isLocal = StandardHeapTypeToMemorySegmentGroup(heapType) ==
+        DXGI_MEMORY_SEGMENT_GROUP_LOCAL_COPY;
+    if (isLocal)
     {
-    case D3D12_HEAP_TYPE_DEFAULT:
-    case D3D12_HEAP_TYPE_GPU_UPLOAD_COPY:
         GetBudget(&outBudget, NULL);
-        break;
-    case D3D12_HEAP_TYPE_UPLOAD:
-    case D3D12_HEAP_TYPE_READBACK:
+    }
+    else
+    {
         GetBudget(NULL, &outBudget);
-        break;
-    default: D3D12MA_ASSERT(0);
     }
 }
 
@@ -7248,12 +7327,15 @@ HRESULT AllocatorPimpl::AllocateCommittedResource(
         {
             return E_NOINTERFACE;
         }
+
+        // Microsoft defined pCastableFormats parameter as pointer to non-const and only fixed it in later Agility SDK,
+        // thus we need const_cast.
         hr = m_Device10->CreateCommittedResource3(
                 &committedAllocParams.m_HeapProperties,
                 committedAllocParams.m_HeapFlags & ~RESOURCE_CLASS_HEAP_FLAGS,
                 createParams.GetResourceDesc1(), createParams.GetInitialLayout(),
                 createParams.GetOptimizedClearValue(), committedAllocParams.m_ProtectedSession,
-                createParams.GetNumCastableFormats(), createParams.GetCastableFormats(),
+                createParams.GetNumCastableFormats(), const_cast<DXGI_FORMAT*>(createParams.GetCastableFormats()),
                 D3D12MA_IID_PPV_ARGS(&res));
     } else
 #endif
@@ -7396,8 +7478,8 @@ HRESULT AllocatorPimpl::CalcAllocationParams(const ALLOCATION_DESC& allocDesc, U
     outCommittedAllocationParams = CommittedAllocationParameters();
     outPreferCommitted = false;
 
-    D3D12MA_ASSERT((allocDesc.HeapType != D3D12_HEAP_TYPE_GPU_UPLOAD_COPY || IsGPUUploadHeapSupported()) &&
-        "Trying to allocate from D3D12_HEAP_TYPE_GPU_UPLOAD while GPUUploadHeapSupported == FALSE or D3D12MA_OPTIONS16_SUPPORTED macro was not defined when compiling D3D12MA library.");
+    if (allocDesc.HeapType == D3D12_HEAP_TYPE_GPU_UPLOAD_COPY && !IsGPUUploadHeapSupported())
+        return E_NOTIMPL;
 
     bool msaaAlwaysCommitted;
     if (allocDesc.CustomPool != NULL)
@@ -7405,7 +7487,8 @@ HRESULT AllocatorPimpl::CalcAllocationParams(const ALLOCATION_DESC& allocDesc, U
         PoolPimpl* const pool = allocDesc.CustomPool->m_Pimpl;
 
         msaaAlwaysCommitted = pool->GetBlockVector()->DeniesMsaaTextures();
-        outBlockVector = pool->GetBlockVector();
+        if(!pool->AlwaysCommitted())
+            outBlockVector = pool->GetBlockVector();
 
         const auto& desc = pool->GetDesc();
         outCommittedAllocationParams.m_ProtectedSession = desc.pProtectedSession;
@@ -7444,12 +7527,6 @@ HRESULT AllocatorPimpl::CalcAllocationParams(const ALLOCATION_DESC& allocDesc, U
                 outPreferCommitted = true;
             }
         }
-
-        const D3D12_HEAP_FLAGS extraHeapFlags = allocDesc.ExtraHeapFlags & ~RESOURCE_CLASS_HEAP_FLAGS;
-        if (outBlockVector != NULL && extraHeapFlags != 0)
-        {
-            outBlockVector = NULL;
-        }
     }
 
     if ((allocDesc.Flags & ALLOCATION_FLAG_COMMITTED) != 0 ||
@@ -7479,12 +7556,7 @@ UINT AllocatorPimpl::CalcDefaultPoolIndex(const ALLOCATION_DESC& allocDesc, Reso
     D3D12_HEAP_FLAGS extraHeapFlags = allocDesc.ExtraHeapFlags & ~RESOURCE_CLASS_HEAP_FLAGS;
 
 #if D3D12MA_CREATE_NOT_ZEROED_AVAILABLE
-    // If allocator was created with ALLOCATOR_FLAG_DEFAULT_POOLS_NOT_ZEROED, also ignore
-    // D3D12_HEAP_FLAG_CREATE_NOT_ZEROED.
-    if(m_DefaultPoolsNotZeroed)
-    {
-        extraHeapFlags &= ~D3D12_HEAP_FLAG_CREATE_NOT_ZEROED;
-    }
+    extraHeapFlags &= ~D3D12_HEAP_FLAG_CREATE_NOT_ZEROED;
 #endif
 
     if (extraHeapFlags != 0)
@@ -7603,7 +7675,7 @@ D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfoNative(c
 }
 
 #ifdef __ID3D12Device8_INTERFACE_DEFINED__
-D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfoNative(const D3D12_RESOURCE_DESC1& resourceDesc) const
+D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfo2Native(const D3D12_RESOURCE_DESC1& resourceDesc) const
 {
     D3D12MA_ASSERT(m_Device8 != NULL);
     D3D12_RESOURCE_ALLOCATION_INFO1 info1Unused;
@@ -7619,8 +7691,71 @@ D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfoNative(c
 }
 #endif // #ifdef __ID3D12Device8_INTERFACE_DEFINED__
 
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfo3Native(const D3D12_RESOURCE_DESC1& resourceDesc,
+    UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats) const
+{
+    D3D12MA_ASSERT(m_Device12 != NULL);
+    D3D12_RESOURCE_ALLOCATION_INFO1 info1Unused;
+
+    // This is how new D3D12 headers define GetResourceAllocationInfo function -
+    // different signature depending on these macros.
+#if defined(_MSC_VER) || !defined(_WIN32)
+    return m_Device12->GetResourceAllocationInfo3(0, 1, &resourceDesc,
+        &NumCastableFormats, &pCastableFormats, &info1Unused);
+#else
+    D3D12_RESOURCE_ALLOCATION_INFO retVal;
+    return *m_Device12->GetResourceAllocationInfo3(&retVal, 0, 1, &resourceDesc,
+        &NumCastableFormats, &pCastableFormats, &info1Unused);
+#endif
+}
+#endif // #ifdef __ID3D12Device12_INTERFACE_DEFINED__
+
+HRESULT AllocatorPimpl::GetResourceAllocationInfoMiddle(
+    D3D12_RESOURCE_DESC& inOutResourceDesc,
+    UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+    D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const
+{
+    if (NumCastableFormats > 0)
+    {
+        return E_NOTIMPL;
+    }
+    
+    outAllocInfo = GetResourceAllocationInfoNative(inOutResourceDesc);
+    return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;
+}
+
+#ifdef __ID3D12Device8_INTERFACE_DEFINED__
+
+HRESULT AllocatorPimpl::GetResourceAllocationInfoMiddle(
+    D3D12_RESOURCE_DESC1& inOutResourceDesc,
+    UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+    D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const
+{
+    if (NumCastableFormats > 0)
+    {
+#ifdef __ID3D12Device12_INTERFACE_DEFINED__
+        if (m_Device12 != NULL)
+        {
+            outAllocInfo = GetResourceAllocationInfo3Native(inOutResourceDesc, NumCastableFormats, pCastableFormats);
+            return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;
+        }
+#else
+        return E_NOTIMPL;
+#endif
+    }
+
+    outAllocInfo = GetResourceAllocationInfo2Native(inOutResourceDesc);
+    return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;
+}
+
+#endif // #ifdef __ID3D12Device8_INTERFACE_DEFINED__
+
 template<typename D3D12_RESOURCE_DESC_T>
-D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfo(D3D12_RESOURCE_DESC_T& inOutResourceDesc) const
+HRESULT AllocatorPimpl::GetResourceAllocationInfo(
+    D3D12_RESOURCE_DESC_T& inOutResourceDesc,
+    UINT32 NumCastableFormats, const DXGI_FORMAT* pCastableFormats,
+    D3D12_RESOURCE_ALLOCATION_INFO& outAllocInfo) const
 {
 #ifdef __ID3D12Device1_INTERFACE_DEFINED__
     /* Optional optimization: Microsoft documentation says:
@@ -7634,12 +7769,15 @@ D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfo(D3D12_R
     if (inOutResourceDesc.Alignment == 0 &&
         inOutResourceDesc.Dimension == D3D12_RESOURCE_DIMENSION_BUFFER)
     {
-        return {
+        outAllocInfo = {
             AlignUp<UINT64>(inOutResourceDesc.Width, D3D12_DEFAULT_RESOURCE_PLACEMENT_ALIGNMENT), // SizeInBytes
             D3D12_DEFAULT_RESOURCE_PLACEMENT_ALIGNMENT }; // Alignment
+        return S_OK;
     }
 #endif // #ifdef __ID3D12Device1_INTERFACE_DEFINED__
 
+    HRESULT hr = S_OK;
+
 #if D3D12MA_USE_SMALL_RESOURCE_PLACEMENT_ALIGNMENT
     if (inOutResourceDesc.Alignment == 0 &&
         inOutResourceDesc.Dimension == D3D12_RESOURCE_DIMENSION_TEXTURE2D &&
@@ -7657,17 +7795,19 @@ D3D12_RESOURCE_ALLOCATION_INFO AllocatorPimpl::GetResourceAllocationInfo(D3D12_R
             D3D12_SMALL_MSAA_RESOURCE_PLACEMENT_ALIGNMENT :
             D3D12_SMALL_RESOURCE_PLACEMENT_ALIGNMENT;
         inOutResourceDesc.Alignment = smallAlignmentToTry;
-        const D3D12_RESOURCE_ALLOCATION_INFO smallAllocInfo = GetResourceAllocationInfoNative(inOutResourceDesc);
+        hr = GetResourceAllocationInfoMiddle(
+            inOutResourceDesc, NumCastableFormats, pCastableFormats, outAllocInfo);
         // Check if alignment requested has been granted.
-        if (smallAllocInfo.Alignment == smallAlignmentToTry)
+        if (SUCCEEDED(hr) && outAllocInfo.Alignment == smallAlignmentToTry)
         {
-            return smallAllocInfo;
+            return S_OK;
         }
         inOutResourceDesc.Alignment = 0; // Restore original
     }
 #endif // #if D3D12MA_USE_SMALL_RESOURCE_PLACEMENT_ALIGNMENT
 
-    return GetResourceAllocationInfoNative(inOutResourceDesc);
+    return GetResourceAllocationInfoMiddle(
+        inOutResourceDesc, NumCastableFormats, pCastableFormats, outAllocInfo);
 }
 
 bool AllocatorPimpl::NewAllocationWithinBudget(D3D12_HEAP_TYPE heapType, UINT64 size)
@@ -7988,6 +8128,7 @@ HRESULT BlockVector::Allocate(
     UINT64 size,
     UINT64 alignment,
     const ALLOCATION_DESC& allocDesc,
+    bool committedAllowed,
     size_t allocationCount,
     Allocation** pAllocations)
 {
@@ -8002,6 +8143,7 @@ HRESULT BlockVector::Allocate(
                 size,
                 alignment,
                 allocDesc,
+                committedAllowed,
                 pAllocations + allocIndex);
             if (FAILED(hr))
             {
@@ -8090,40 +8232,43 @@ HRESULT BlockVector::CreateResource(
     UINT64 alignment,
     const ALLOCATION_DESC& allocDesc,
     const CREATE_RESOURCE_PARAMS& createParams,
+    bool committedAllowed,
     Allocation** ppAllocation,
     REFIID riidResource,
     void** ppvResource)
 {
-    HRESULT hr = Allocate(size, alignment, allocDesc, 1, ppAllocation);
+    HRESULT hr = Allocate(size, alignment, allocDesc, committedAllowed, 1, ppAllocation);
+    if (FAILED(hr))
+    {
+        return hr;
+    }
+
+    ID3D12Resource* res = NULL;
+    hr = m_hAllocator->CreatePlacedResourceWrap(
+        (*ppAllocation)->m_Placed.block->GetHeap(),
+        (*ppAllocation)->GetOffset(),
+        createParams,
+        D3D12MA_IID_PPV_ARGS(&res));
     if (SUCCEEDED(hr))
     {
-        ID3D12Resource* res = NULL;
-        hr = m_hAllocator->CreatePlacedResourceWrap(
-            (*ppAllocation)->m_Placed.block->GetHeap(),
-            (*ppAllocation)->GetOffset(),
-            createParams,
-            D3D12MA_IID_PPV_ARGS(&res));
+        if (ppvResource != NULL)
+        {
+            hr = res->QueryInterface(riidResource, ppvResource);
+        }
         if (SUCCEEDED(hr))
         {
-            if (ppvResource != NULL)
-            {
-                hr = res->QueryInterface(riidResource, ppvResource);
-            }
-            if (SUCCEEDED(hr))
-            {
-                (*ppAllocation)->SetResourcePointer(res, createParams.GetBaseResourceDesc());
-            }
-            else
-            {
-                res->Release();
-                SAFE_RELEASE(*ppAllocation);
-            }
+            (*ppAllocation)->SetResourcePointer(res, createParams.GetBaseResourceDesc());
         }
         else
         {
+            res->Release();
             SAFE_RELEASE(*ppAllocation);
         }
     }
+    else
+    {
+        SAFE_RELEASE(*ppAllocation);
+    }
     return hr;
 }
 
@@ -8241,6 +8386,7 @@ HRESULT BlockVector::AllocatePage(
     UINT64 size,
     UINT64 alignment,
     const ALLOCATION_DESC& allocDesc,
+    bool committedAllowed,
     Allocation** pAllocation)
 {
     // Early reject: requested allocation size is larger that maximum block size for this block vector.
@@ -8257,13 +8403,19 @@ HRESULT BlockVector::AllocatePage(
         freeMemory = (budget.UsageBytes < budget.BudgetBytes) ? (budget.BudgetBytes - budget.UsageBytes) : 0;
     }
 
-    const bool canCreateNewBlock =
+    const bool canExceedFreeMemory = !committedAllowed;
+
+    bool canCreateNewBlock =
         ((allocDesc.Flags & ALLOCATION_FLAG_NEVER_ALLOCATE) == 0) &&
-        (m_Blocks.size() < m_MaxBlockCount) &&
-        // Even if we don't have to stay within budget with this allocation, when the
-        // budget would be exceeded, we don't want to allocate new blocks, but always
-        // create resources as committed.
-        freeMemory >= size;
+        (m_Blocks.size() < m_MaxBlockCount);
+
+    // Even if we don't have to stay within budget with this allocation, when the
+    // budget would be exceeded, we don't want to allocate new blocks, but always
+    // create resources as committed.
+    if (freeMemory < size && !canExceedFreeMemory)
+    {
+        canCreateNewBlock = false;
+    }
 
     // 1. Search existing allocations
     {
@@ -8313,26 +8465,29 @@ HRESULT BlockVector::AllocatePage(
             }
         }
 
-        size_t newBlockIndex = 0;
-        HRESULT hr = newBlockSize <= freeMemory ?
-            CreateBlock(newBlockSize, &newBlockIndex) : E_OUTOFMEMORY;
+        size_t newBlockIndex = SIZE_MAX;
+        HRESULT hr = E_OUTOFMEMORY;
+        if (newBlockSize <= freeMemory || canExceedFreeMemory)
+        {
+            hr = CreateBlock(newBlockSize, &newBlockIndex);
+        }
         // Allocation of this size failed? Try 1/2, 1/4, 1/8 of m_PreferredBlockSize.
         if (!m_ExplicitBlockSize)
         {
             while (FAILED(hr) && newBlockSizeShift < NEW_BLOCK_SIZE_SHIFT_MAX)
             {
                 const UINT64 smallerNewBlockSize = newBlockSize / 2;
-                if (smallerNewBlockSize >= size)
-                {
-                    newBlockSize = smallerNewBlockSize;
-                    ++newBlockSizeShift;
-                    hr = newBlockSize <= freeMemory ?
-                        CreateBlock(newBlockSize, &newBlockIndex) : E_OUTOFMEMORY;
-                }
-                else
+                if (smallerNewBlockSize < size)
                 {
                     break;
                 }
+
+                newBlockSize = smallerNewBlockSize;
+                ++newBlockSizeShift;
+                if (newBlockSize <= freeMemory || canExceedFreeMemory)
+                {
+                    hr = CreateBlock(newBlockSize, &newBlockIndex);
+                }
             }
         }
 
@@ -9509,6 +9664,8 @@ HRESULT Pool::BeginDefragmentation(const DEFRAGMENTATION_DESC* pDesc, Defragment
     // Check for support
     if (m_Pimpl->GetBlockVector()->GetAlgorithm() & POOL_FLAG_ALGORITHM_LINEAR)
         return E_NOINTERFACE;
+    if(m_Pimpl->AlwaysCommitted())
+        return E_NOINTERFACE;
 
     AllocatorPimpl* allocator = m_Pimpl->GetAllocator();
     *ppContext = D3D12MA_NEW(allocator->GetAllocs(), DefragmentationContext)(allocator, *pDesc, m_Pimpl->GetBlockVector());
@@ -9612,7 +9769,7 @@ HRESULT Allocator::CreateResource3(
     D3D12_BARRIER_LAYOUT InitialLayout,
     const D3D12_CLEAR_VALUE* pOptimizedClearValue,
     UINT32 NumCastableFormats,
-    DXGI_FORMAT* pCastableFormats,
+    const DXGI_FORMAT* pCastableFormats,
     Allocation** ppAllocation,
     REFIID riidResource,
     void** ppvResource)
@@ -9702,7 +9859,7 @@ HRESULT Allocator::CreateAliasingResource2(
     D3D12_BARRIER_LAYOUT InitialLayout,
     const D3D12_CLEAR_VALUE* pOptimizedClearValue,
     UINT32 NumCastableFormats,
-    DXGI_FORMAT* pCastableFormats,
+    const DXGI_FORMAT* pCastableFormats,
     REFIID riidResource,
     void** ppvResource)
 {
@@ -9732,6 +9889,12 @@ HRESULT Allocator::CreatePool(
         D3D12MA_ASSERT(0 && "Invalid arguments passed to Allocator::CreatePool.");
         return E_INVALIDARG;
     }
+    if ((pPoolDesc->Flags & POOL_FLAG_ALWAYS_COMMITTED) != 0 &&
+        (pPoolDesc->BlockSize != 0 || pPoolDesc->MinBlockCount > 0))
+    {
+        D3D12MA_ASSERT(0 && "Invalid arguments passed to Allocator::CreatePool while POOL_FLAG_ALWAYS_COMMITTED is specified.");
+        return E_INVALIDARG;
+    }
     if (!m_Pimpl->HeapFlagsFulfillResourceHeapTier(pPoolDesc->HeapFlags))
     {
         D3D12MA_ASSERT(0 && "Invalid pPoolDesc->HeapFlags passed to Allocator::CreatePool. Did you forget to handle ResourceHeapTier=1?");

3rdparty/fast_float/CONTRIBUTORS

@@ -8,3 +8,4 @@ Lénárd Szolnoki
 Jan Pharago
 Maya Warrier
 Taha Khokhar
+Anders Dalvander

3rdparty/fast_float/README.md

@@ -1,160 +1,233 @@
 
 ## fast_float number parsing library: 4x faster than strtod
-[![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/fast_float.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:fast_float)
+
 [![Ubuntu 22.04 CI (GCC 11)](https://github.com/fastfloat/fast_float/actions/workflows/ubuntu22.yml/badge.svg)](https://github.com/fastfloat/fast_float/actions/workflows/ubuntu22.yml)
 
-The fast_float library provides fast header-only implementations for the C++ from_chars
-functions for `float` and `double` types as well as integer types.  These functions convert ASCII strings representing decimal values (e.g., `1.3e10`) into binary types. We provide exact rounding (including
-round to even). In our experience, these `fast_float` functions many times faster than comparable number-parsing functions from existing C++ standard libraries.
+The fast_float library provides fast header-only implementations for the C++
+from_chars functions for `float` and `double` types as well as integer types.
+These functions convert ASCII strings representing decimal values (e.g.,
+`1.3e10`) into binary types. We provide exact rounding (including round to
+even). In our experience, these `fast_float` functions many times faster than
+comparable number-parsing functions from existing C++ standard libraries.
 
-Specifically, `fast_float` provides the following two functions to parse floating-point numbers with a C++17-like syntax (the library itself only requires C++11):
+Specifically, `fast_float` provides the following two functions to parse
+floating-point numbers with a C++17-like syntax (the library itself only
+requires C++11):
 
 ```C++
-from_chars_result from_chars(const char* first, const char* last, float& value, ...);
-from_chars_result from_chars(const char* first, const char* last, double& value, ...);
+from_chars_result from_chars(char const *first, char const *last, float &value, ...);
+from_chars_result from_chars(char const *first, char const *last, double &value, ...);
 ```
 
 You can also parse integer types:
 
-
-
+```C++
+from_chars_result from_chars(char const *first, char const *last, int &value, ...);
+from_chars_result from_chars(char const *first, char const *last, unsigned &value, ...);
+```
 
 The return type (`from_chars_result`) is defined as the struct:
+
 ```C++
 struct from_chars_result {
-    const char* ptr;
-    std::errc ec;
+  char const *ptr;
+  std::errc ec;
 };
 ```
 
-It parses the character sequence [first,last) for a number. It parses floating-point numbers expecting
-a locale-independent format equivalent to the C++17 from_chars function.
-The resulting floating-point value is the closest floating-point values (using either float or double),
-using the "round to even" convention for values that would otherwise fall right in-between two values.
-That is, we provide exact parsing according to the IEEE standard.
+It parses the character sequence `[first, last)` for a number. It parses
+floating-point numbers expecting a locale-independent format equivalent to the
+C++17 from_chars function. The resulting floating-point value is the closest
+floating-point values (using either `float` or `double`), using the "round to
+even" convention for values that would otherwise fall right in-between two
+values. That is, we provide exact parsing according to the IEEE standard.
 
+Given a successful parse, the pointer (`ptr`) in the returned value is set to
+point right after the parsed number, and the `value` referenced is set to the
+parsed value. In case of error, the returned `ec` contains a representative
+error, otherwise the default (`std::errc()`) value is stored.
 
-Given a successful parse, the pointer (`ptr`) in the returned value is set to point right after the
-parsed number, and the `value` referenced is set to the parsed value. In case of error, the returned
-`ec` contains a representative error, otherwise the default (`std::errc()`) value is stored.
-
-The implementation does not throw and does not allocate memory (e.g., with `new` or `malloc`).
+The implementation does not throw and does not allocate memory (e.g., with `new`
+or `malloc`).
 
 It will parse infinity and nan values.
 
 Example:
 
-``` C++
+```C++
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::string input =  "3.1416 xyz ";
-    double result;
-    auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
-    if(answer.ec != std::errc()) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
-    std::cout << "parsed the number " << result << std::endl;
-    return EXIT_SUCCESS;
+  std::string input = "3.1416 xyz ";
+  double result;
+  auto answer = fast_float::from_chars(input.data(), input.data() + input.size(), result);
+  if (answer.ec != std::errc()) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
+  std::cout << "parsed the number " << result << std::endl;
+  return EXIT_SUCCESS;
 }
 ```
 
 You can parse delimited numbers:
+
 ```C++
-  const std::string input =   "234532.3426362,7869234.9823,324562.645";
+  std::string input = "234532.3426362,7869234.9823,324562.645";
   double result;
-  auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
-  if(answer.ec != std::errc()) {
+  auto answer = fast_float::from_chars(input.data(), input.data() + input.size(), result);
+  if (answer.ec != std::errc()) {
     // check error
   }
   // we have result == 234532.3426362.
-  if(answer.ptr[0] != ',') {
+  if (answer.ptr[0] != ',') {
     // unexpected delimiter
   }
-  answer = fast_float::from_chars(answer.ptr + 1, input.data()+input.size(), result);
-  if(answer.ec != std::errc()) {
+  answer = fast_float::from_chars(answer.ptr + 1, input.data() + input.size(), result);
+  if (answer.ec != std::errc()) {
     // check error
   }
   // we have result == 7869234.9823.
-  if(answer.ptr[0] != ',') {
+  if (answer.ptr[0] != ',') {
     // unexpected delimiter
   }
-  answer = fast_float::from_chars(answer.ptr + 1, input.data()+input.size(), result);
-  if(answer.ec != std::errc()) {
+  answer = fast_float::from_chars(answer.ptr + 1, input.data() + input.size(), result);
+  if (answer.ec != std::errc()) {
     // check error
   }
   // we have result == 324562.645.
 ```
 
+Like the C++17 standard, the `fast_float::from_chars` functions take an optional
+last argument of the type `fast_float::chars_format`. It is a bitset value: we
+check whether `fmt & fast_float::chars_format::fixed` and `fmt &
+fast_float::chars_format::scientific` are set to determine whether we allow the
+fixed point and scientific notation respectively. The default is
+`fast_float::chars_format::general` which allows both `fixed` and `scientific`.
 
+The library seeks to follow the C++17 (see
+[28.2.3.(6.1)](https://eel.is/c++draft/charconv.from.chars#6.1)) specification.
 
-Like the C++17 standard, the `fast_float::from_chars` functions take an optional last argument of
-the type `fast_float::chars_format`. It is a bitset value: we check whether
-`fmt & fast_float::chars_format::fixed` and `fmt & fast_float::chars_format::scientific` are set
-to determine whether we allow the fixed point and scientific notation respectively.
-The default is  `fast_float::chars_format::general` which allows both `fixed` and `scientific`.
-
-The library seeks to follow the C++17 (see [20.19.3](http://eel.is/c++draft/charconv.from.chars).(7.1))  specification.
-* The `from_chars` function does not skip leading white-space characters.
-* [A leading `+` sign](https://en.cppreference.com/w/cpp/utility/from_chars) is forbidden.
-* It is generally impossible to represent a decimal value exactly as binary floating-point number (`float` and `double` types). We seek the nearest value. We round to an even mantissa when we are in-between two binary floating-point numbers.
+* The `from_chars` function does not skip leading white-space characters (unless
+  `fast_float::chars_format::skip_white_space` is set).
+* [A leading `+` sign](https://en.cppreference.com/w/cpp/utility/from_chars) is
+  forbidden (unless `fast_float::chars_format::allow_leading_plus` is set).
+* It is generally impossible to represent a decimal value exactly as binary
+  floating-point number (`float` and `double` types). We seek the nearest value.
+  We round to an even mantissa when we are in-between two binary floating-point
+  numbers.
 
 Furthermore, we have the following restrictions:
-* We only support `float` and `double` types at this time.
+
+* We support `float` and `double`, but not `long double`. We also support
+  fixed-width floating-point types such as `std::float64_t`, `std::float32_t`,
+  `std::float16_t`, and `std::bfloat16_t`.
 * We only support the decimal format: we do not support hexadecimal strings.
-* For values that are either very large or very small (e.g., `1e9999`), we represent it using the infinity or negative infinity value and the returned `ec` is set to `std::errc::result_out_of_range`.
+* For values that are either very large or very small (e.g., `1e9999`), we
+  represent it using the infinity or negative infinity value and the returned
+  `ec` is set to `std::errc::result_out_of_range`.
 
-We support Visual Studio, macOS, Linux, freeBSD. We support big and little endian. We support 32-bit and 64-bit systems.
-
-We assume that the rounding mode is set to nearest (`std::fegetround() == FE_TONEAREST`).
+We support Visual Studio, macOS, Linux, freeBSD. We support big and little
+endian. We support 32-bit and 64-bit systems.
 
+We assume that the rounding mode is set to nearest (`std::fegetround() ==
+FE_TONEAREST`).
 
 ## Integer types
 
-You can also parse integer types using different bases (e.g., 2, 10, 16). The following code will
-print the number 22250738585072012 three times:
-
+You can also parse integer types using different bases (e.g., 2, 10, 16). The
+following code will print the number 22250738585072012 three times:
 
 ```C++
+#include "fast_float/fast_float.h"
+#include <iostream>
+
+int main() {
   uint64_t i;
-  const char str[] = "22250738585072012";
-  auto answer = fast_float::from_chars(str, str + strlen(str), i);
+  std::string str = "22250738585072012";
+  auto answer = fast_float::from_chars(str.data(), str.data() + str.size(), i);
   if (answer.ec != std::errc()) {
     std::cerr << "parsing failure\n";
     return EXIT_FAILURE;
   }
-  std::cout << "parsed the number "<< i << std::endl;
+  std::cout << "parsed the number " << i << std::endl;
 
-  const char binstr[] = "1001111000011001110110111001001010110100111000110001100";
+  std::string binstr = "1001111000011001110110111001001010110100111000110001100";
 
-  answer = fast_float::from_chars(binstr, binstr + strlen(binstr), i, 2);
+  answer = fast_float::from_chars(binstr.data(), binstr.data() + binstr.size(), i, 2);
   if (answer.ec != std::errc()) {
     std::cerr << "parsing failure\n";
     return EXIT_FAILURE;
   }
-  std::cout << "parsed the number "<< i << std::endl;
+  std::cout << "parsed the number " << i << std::endl;
 
+  std::string hexstr = "4f0cedc95a718c";
 
-  const char hexstr[] = "4f0cedc95a718c";
-
-  answer = fast_float::from_chars(hexstr, hexstr + strlen(hexstr), i, 16);
+  answer = fast_float::from_chars(hexstr.data(), hexstr.data() + hexstr.size(), i, 16);
   if (answer.ec != std::errc()) {
     std::cerr << "parsing failure\n";
     return EXIT_FAILURE;
   }
-  std::cout << "parsed the number "<< i << std::endl;
+  std::cout << "parsed the number " << i << std::endl;
+  return EXIT_SUCCESS;
+}
+```
+
+## Behavior of result_out_of_range
+
+When parsing floating-point values, the numbers can sometimes be too small
+(e.g., `1e-1000`) or too large (e.g., `1e1000`). The C language established the
+precedent that these small values are out of range. In such cases, it is
+customary to parse small values to zero and large values to infinity. That is
+the behaviour of the C language (e.g., `stdtod`). That is the behaviour followed
+by the fast_float library.
+
+Specifically, we follow Jonathan Wakely's interpretation of the standard:
+
+> In any case, the resulting value is one of at most two floating-point values
+> closest to the value of the string matching the pattern.
+
+It is also the approach taken by the [Microsoft C++
+library](https://github.com/microsoft/STL/blob/62205ab155d093e71dd9588a78f02c5396c3c14b/tests/std/tests/P0067R5_charconv/test.cpp#L943-L946).
+
+Hence, we have the following examples:
+
+```cpp
+  double result = -1;
+  std::string str = "3e-1000";
+  auto r = fast_float::from_chars(str.data(), str.data() + str.size(), result);
+  // r.ec == std::errc::result_out_of_range
+  // r.ptr == str.data() + 7
+  // result == 0
+```
+
+```cpp
+  double result = -1;
+  std::string str = "3e1000";
+  auto r = fast_float::from_chars(str.data(), str.data() + str.size(), result);
+  // r.ec == std::errc::result_out_of_range
+  // r.ptr == str.data() + 6
+  // result == std::numeric_limits<double>::infinity()
+```
+
+Users who wish for the value to be left unmodified given
+`std::errc::result_out_of_range` may do so by adding two lines of code:
+
+```cpp
+  double old_result = result; // make copy
+  auto r = fast_float::from_chars(start, end, result);
+  if (r.ec == std::errc::result_out_of_range) { result = old_result; }
 ```
 
 ## C++20: compile-time evaluation (constexpr)
 
-In C++20, you may use `fast_float::from_chars` to parse strings
-at compile-time, as in the following example:
+In C++20, you may use `fast_float::from_chars` to parse strings at compile-time,
+as in the following example:
 
 ```C++
 // consteval forces compile-time evaluation of the function in C++20.
 consteval double parse(std::string_view input) {
   double result;
-  auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
-  if(answer.ec != std::errc()) { return -1.0; }
+  auto answer = fast_float::from_chars(input.data(), input.data() + input.size(), result);
+  if (answer.ec != std::errc()) { return -1.0; }
   return result;
 }
 
@@ -167,108 +240,107 @@ constexpr double constexptest() {
 
 ## C++23: Fixed width floating-point types
 
-The library also supports fixed-width floating-point types such as `std::float32_t` and `std::float64_t`. E.g., you can write:
+The library also supports fixed-width floating-point types such as
+`std::float64_t`, `std::float32_t`, `std::float16_t`, and `std::bfloat16_t`.
+E.g., you can write:
 
 ```C++
 std::float32_t result;
 auto answer = fast_float::from_chars(f.data(), f.data() + f.size(), result);
-``````
-
+```
 
 ## Non-ASCII Inputs
 
-We also support UTF-16 and UTF-32 inputs, as well as ASCII/UTF-8, as in the following example:
+We also support UTF-16 and UTF-32 inputs, as well as ASCII/UTF-8, as in the
+following example:
 
-``` C++
+```C++
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::u16string input =  u"3.1416 xyz ";
-    double result;
-    auto answer = fast_float::from_chars(input.data(), input.data()+input.size(), result);
-    if(answer.ec != std::errc()) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
-    std::cout << "parsed the number " << result << std::endl;
-    return EXIT_SUCCESS;
+  std::u16string input = u"3.1416 xyz ";
+  double result;
+  auto answer = fast_float::from_chars(input.data(), input.data() + input.size(), result);
+  if (answer.ec != std::errc()) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
+  std::cout << "parsed the number " << result << std::endl;
+  return EXIT_SUCCESS;
 }
 ```
 
-## Advanced options:  using commas as decimal separator, JSON and Fortran
-
+## Advanced options: using commas as decimal separator, JSON and Fortran
 
 The C++ standard stipulate that `from_chars` has to be locale-independent. In
-particular, the decimal separator has to be the period (`.`). However,
-some users still want to use the `fast_float` library with in a locale-dependent
-manner. Using a separate function called `from_chars_advanced`, we allow the users
-to pass a `parse_options` instance which contains a custom decimal separator (e.g.,
-the comma). You may use it as follows.
+particular, the decimal separator has to be the period (`.`). However, some
+users still want to use the `fast_float` library with in a locale-dependent
+manner. Using a separate function called `from_chars_advanced`, we allow the
+users to pass a `parse_options` instance which contains a custom decimal
+separator (e.g., the comma). You may use it as follows.
 
 ```C++
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::string input =  "3,1416 xyz ";
-    double result;
-    fast_float::parse_options options{fast_float::chars_format::general, ','};
-    auto answer = fast_float::from_chars_advanced(input.data(), input.data()+input.size(), result, options);
-    if((answer.ec != std::errc()) || ((result != 3.1416))) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
-    std::cout << "parsed the number " << result << std::endl;
-    return EXIT_SUCCESS;
+  std::string input = "3,1416 xyz ";
+  double result;
+  fast_float::parse_options options{fast_float::chars_format::general, ','};
+  auto answer = fast_float::from_chars_advanced(input.data(), input.data() + input.size(), result, options);
+  if ((answer.ec != std::errc()) || ((result != 3.1416))) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
+  std::cout << "parsed the number " << result << std::endl;
+  return EXIT_SUCCESS;
 }
 ```
 
-You can also parse Fortran-like inputs:
+### You can also parse Fortran-like inputs
 
 ```C++
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::string input =  "1d+4";
-    double result;
-    fast_float::parse_options options{ fast_float::chars_format::fortran };
-    auto answer = fast_float::from_chars_advanced(input.data(), input.data()+input.size(), result, options);
-    if((answer.ec != std::errc()) || ((result != 10000))) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
-    std::cout << "parsed the number " << result << std::endl;
-    return EXIT_SUCCESS;
+  std::string input = "1d+4";
+  double result;
+  fast_float::parse_options options{fast_float::chars_format::fortran};
+  auto answer = fast_float::from_chars_advanced(input.data(), input.data() + input.size(), result, options);
+  if ((answer.ec != std::errc()) || ((result != 10000))) { std::cerr << "parsing failure\n"; return EXIT_FAILURE; }
+  std::cout << "parsed the number " << result << std::endl;
+  return EXIT_SUCCESS;
 }
 ```
 
-You may also enforce the JSON format ([RFC 8259](https://datatracker.ietf.org/doc/html/rfc8259#section-6)):
-
+### You may also enforce the JSON format ([RFC 8259](https://datatracker.ietf.org/doc/html/rfc8259#section-6))
 
 ```C++
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::string input =  "+.1"; // not valid
-    double result;
-    fast_float::parse_options options{ fast_float::chars_format::json };
-    auto answer = fast_float::from_chars_advanced(input.data(), input.data()+input.size(), result, options);
-    if(answer.ec == std::errc()) { std::cerr << "should have failed\n"; return EXIT_FAILURE; }
-    return EXIT_SUCCESS;
+  std::string input = "+.1"; // not valid
+  double result;
+  fast_float::parse_options options{fast_float::chars_format::json};
+  auto answer = fast_float::from_chars_advanced(input.data(), input.data() + input.size(), result, options);
+  if (answer.ec == std::errc()) { std::cerr << "should have failed\n"; return EXIT_FAILURE; }
+  return EXIT_SUCCESS;
 }
 ```
 
 By default the JSON format does not allow `inf`:
 
 ```C++
-
 #include "fast_float/fast_float.h"
 #include <iostream>
 
 int main() {
-    const std::string input =  "inf"; // not valid in JSON
-    double result;
-    fast_float::parse_options options{ fast_float::chars_format::json };
-    auto answer = fast_float::from_chars_advanced(input.data(), input.data()+input.size(), result, options);
-    if(answer.ec == std::errc()) { std::cerr << "should have failed\n"; return EXIT_FAILURE; }
+  std::string input = "inf"; // not valid in JSON
+  double result;
+  fast_float::parse_options options{fast_float::chars_format::json};
+  auto answer = fast_float::from_chars_advanced(input.data(), input.data() + input.size(), result, options);
+  if (answer.ec == std::errc()) { std::cerr << "should have failed\n"; return EXIT_FAILURE; }
+  return EXIT_SUCCESS;
 }
 ```
 
-
 You can allow it with a non-standard `json_or_infnan` variant:
 
 ```C++
@@ -276,55 +348,77 @@ You can allow it with a non-standard `json_or_infnan` variant:
 #include <iostream>
 
 int main() {
-    const std::string input =  "inf"; // not valid in JSON but we allow it with json_or_infnan
-    double result;
-    fast_float::parse_options options{ fast_float::chars_format::json_or_infnan };
-    auto answer = fast_float::from_chars_advanced(input.data(), input.data()+input.size(), result, options);
-    if(answer.ec != std::errc() || (!std::isinf(result))) { std::cerr << "should have parsed infinity\n"; return EXIT_FAILURE; }
-    return EXIT_SUCCESS;
+  std::string input = "inf"; // not valid in JSON but we allow it with json_or_infnan
+  double result;
+  fast_float::parse_options options{fast_float::chars_format::json_or_infnan};
+  auto answer = fast_float::from_chars_advanced(input.data(), input.data() + input.size(), result, options);
+  if (answer.ec != std::errc() || (!std::isinf(result))) { std::cerr << "should have parsed infinity\n"; return EXIT_FAILURE; }
+  return EXIT_SUCCESS;
 }
-``````
+```
 
-## Relation With Other Work
+## Users and Related Work
 
 The fast_float library is part of:
 
-- GCC (as of version 12): the `from_chars` function in GCC relies on fast_float.
-- [WebKit](https://github.com/WebKit/WebKit), the engine behind Safari (Apple's web browser)
+* GCC (as of version 12): the `from_chars` function in GCC relies on fast_float,
+* [Chromium](https://github.com/Chromium/Chromium), the engine behind Google
+  Chrome, Microsoft Edge, and Opera,
+* [WebKit](https://github.com/WebKit/WebKit), the engine behind Safari (Apple's
+  web browser),
+* [DuckDB](https://duckdb.org),
+* [Redis](https://github.com/redis/redis) and [Valkey](https://github.com/valkey-io/valkey),
+* [Apache Arrow](https://github.com/apache/arrow/pull/8494) where it multiplied
+  the number parsing speed by two or three times,
+* [Google Jsonnet](https://github.com/google/jsonnet),
+* [ClickHouse](https://github.com/ClickHouse/ClickHouse).
 
+The fastfloat algorithm is part of the [LLVM standard
+libraries](https://github.com/llvm/llvm-project/commit/87c016078ad72c46505461e4ff8bfa04819fe7ba).
+There is a [derived implementation part of
+AdaCore](https://github.com/AdaCore/VSS).
 
-The fastfloat algorithm is part of the [LLVM standard libraries](https://github.com/llvm/llvm-project/commit/87c016078ad72c46505461e4ff8bfa04819fe7ba).
-
-There is a [derived implementation part of AdaCore](https://github.com/AdaCore/VSS).
-
-
-The fast_float library provides a performance similar to that of the [fast_double_parser](https://github.com/lemire/fast_double_parser) library but using an updated algorithm reworked from the ground up, and while offering an API more in line with the expectations of C++ programmers. The fast_double_parser library is part of the [Microsoft LightGBM machine-learning framework](https://github.com/microsoft/LightGBM).
+The fast_float library provides a performance similar to that of the
+[fast_double_parser](https://github.com/lemire/fast_double_parser) library but
+using an updated algorithm reworked from the ground up, and while offering an
+API more in line with the expectations of C++ programmers. The
+fast_double_parser library is part of the [Microsoft LightGBM machine-learning
+framework](https://github.com/microsoft/LightGBM).
 
 ## References
 
-- Daniel Lemire, [Number Parsing at a Gigabyte per Second](https://arxiv.org/abs/2101.11408), Software: Practice and Experience 51 (8), 2021.
-- Noble Mushtak, Daniel Lemire, [Fast Number Parsing Without Fallback](https://arxiv.org/abs/2212.06644), Software: Practice and Experience 53 (7), 2023.
+* Daniel Lemire, [Number Parsing at a Gigabyte per
+  Second](https://arxiv.org/abs/2101.11408), Software: Practice and Experience
+  51 (8), 2021.
+* Noble Mushtak, Daniel Lemire, [Fast Number Parsing Without
+  Fallback](https://arxiv.org/abs/2212.06644), Software: Practice and Experience
+  53 (7), 2023.
 
 ## Other programming languages
 
-- [There is an R binding](https://github.com/eddelbuettel/rcppfastfloat) called `rcppfastfloat`.
-- [There is a Rust port of the fast_float library](https://github.com/aldanor/fast-float-rust/) called `fast-float-rust`.
-- [There is a Java port of the fast_float library](https://github.com/wrandelshofer/FastDoubleParser) called `FastDoubleParser`. It used for important systems such as [Jackson](https://github.com/FasterXML/jackson-core).
-- [There is a C# port of the fast_float library](https://github.com/CarlVerret/csFastFloat) called `csFastFloat`.
-
-
-## Users
-
-The fast_float library is used by [Apache Arrow](https://github.com/apache/arrow/pull/8494) where it multiplied the number parsing speed by two or three times. It is also used by [ClickHouse](https://github.com/ClickHouse/ClickHouse) and by [Google Jsonnet](https://github.com/google/jsonnet). It is part of GCC (as of GCC 12). It is part of WebKit (Safari).
-
+* [There is an R binding](https://github.com/eddelbuettel/rcppfastfloat) called
+  `rcppfastfloat`.
+* [There is a Rust port of the fast_float
+  library](https://github.com/aldanor/fast-float-rust/) called
+  `fast-float-rust`.
+* [There is a Java port of the fast_float
+  library](https://github.com/wrandelshofer/FastDoubleParser) called
+  `FastDoubleParser`. It used for important systems such as
+  [Jackson](https://github.com/FasterXML/jackson-core).
+* [There is a C# port of the fast_float
+  library](https://github.com/CarlVerret/csFastFloat) called `csFastFloat`.
 
 ## How fast is it?
 
-It can parse random floating-point numbers at a speed of 1 GB/s on some systems. We find that it is often twice as fast as the best available competitor, and many times faster than many standard-library implementations.
+It can parse random floating-point numbers at a speed of 1 GB/s on some systems.
+We find that it is often twice as fast as the best available competitor, and
+many times faster than many standard-library implementations.
 
-<img src="http://lemire.me/blog/wp-content/uploads/2020/11/fastfloat_speed.png" width="400">
+<img src="https://lemire.me/blog/wp-content/uploads/2020/11/fastfloat_speed.png"
+width="400" alt="fast_float is many times faster than many standard-library
+implementations">
 
-```
+```bash
 $ ./build/benchmarks/benchmark
 # parsing random integers in the range [0,1)
 volume = 2.09808 MB
@@ -335,75 +429,122 @@ abseil                                  :   430.45 MB/s (+/- 2.2 %)    20.52 Mfl
 fastfloat                               :  1042.38 MB/s (+/- 9.9 %)    49.68 Mfloat/s
 ```
 
-See https://github.com/lemire/simple_fastfloat_benchmark for our benchmarking code.
-
+See the [Benchmarking](#benchmarking) section for instructions on how to run our benchmarks.
 
 ## Video
 
-[![Go Systems 2020](http://img.youtube.com/vi/AVXgvlMeIm4/0.jpg)](http://www.youtube.com/watch?v=AVXgvlMeIm4)<br />
+[![Go Systems 2020](https://img.youtube.com/vi/AVXgvlMeIm4/0.jpg)](https://www.youtube.com/watch?v=AVXgvlMeIm4)
 
 ## Using as a CMake dependency
 
-This library is header-only by design. The CMake file provides the `fast_float` target
-which is merely a pointer to the `include` directory.
+This library is header-only by design. The CMake file provides the `fast_float`
+target which is merely a pointer to the `include` directory.
 
-If you drop the `fast_float` repository in your CMake project, you should be able to use
-it in this manner:
+If you drop the `fast_float` repository in your CMake project, you should be
+able to use it in this manner:
 
 ```cmake
 add_subdirectory(fast_float)
 target_link_libraries(myprogram PUBLIC fast_float)
 ```
 
-Or you may want to retrieve the dependency automatically if you have a sufficiently recent version of CMake (3.11 or better at least):
+Or you may want to retrieve the dependency automatically if you have a
+sufficiently recent version of CMake (3.11 or better at least):
 
 ```cmake
 FetchContent_Declare(
   fast_float
-  GIT_REPOSITORY https://github.com/lemire/fast_float.git
-  GIT_TAG tags/v1.1.2
+  GIT_REPOSITORY https://github.com/fastfloat/fast_float.git
+  GIT_TAG tags/v8.0.2
   GIT_SHALLOW TRUE)
 
 FetchContent_MakeAvailable(fast_float)
 target_link_libraries(myprogram PUBLIC fast_float)
-
 ```
 
-You should change the `GIT_TAG` line so that you recover the version you wish to use.
+You should change the `GIT_TAG` line so that you recover the version you wish to
+use.
+
+You may also use [CPM](https://github.com/cpm-cmake/CPM.cmake), like so:
+
+```cmake
+CPMAddPackage(
+  NAME fast_float
+  GITHUB_REPOSITORY "fastfloat/fast_float"
+  GIT_TAG v8.0.2)
+```
 
 ## Using as single header
 
 The script `script/amalgamate.py` may be used to generate a single header
-version of the library if so desired.
-Just run the script from the root directory of this repository.
-You can customize the license type and output file if desired as described in
-the command line help.
+version of the library if so desired. Just run the script from the root
+directory of this repository. You can customize the license type and output file
+if desired as described in the command line help.
 
 You may directly download automatically generated single-header files:
 
-https://github.com/fastfloat/fast_float/releases/download/v6.1.1/fast_float.h
+<https://github.com/fastfloat/fast_float/releases/download/v8.0.2/fast_float.h>
 
-## RFC 7159
+## Benchmarking
 
-If you need support for RFC 7159 (JSON standard), you may want to consider using the [fast_double_parser](https://github.com/lemire/fast_double_parser/) library instead.
+The project has its own benchmarks with realistic data inputs. Under Linux or macOS,
+you can use it as follows if your system supports C++17:
+
+```
+cmake -B build -D FASTFLOAT_BENCHMARKS=ON
+cmake --build build
+./build/benchmarks/realbenchmark
+```
+
+Importantly, by default, the benchmark is built in Release mode.
+
+The instructions are similar under Windows.
+
+Under Linux and macOS, it is recommended to run the benchmarks in a privileged manner to get access
+to hardware performance counters. You may be able to do so with the `sudo` command
+in some cases:
+
+```
+sudo ./build/benchmarks/realbenchmark
+```
+
+If you have a text file containing one number per line (`myfile.txt`), you can run a benchmark over it like so:
+```
+cmake -B build -D FASTFLOAT_BENCHMARKS=ON
+cmake --build build
+./build/benchmarks/realbenchmark myfile.txt
+```
+
+
+## Packages
+
+* The fast_float library is part of the [Conan package
+  manager](https://conan.io/center/recipes/fast_float).
+* It is part of the [brew package
+  manager](https://formulae.brew.sh/formula/fast_float).
+* Some Linux distribution like Fedora include fast_float (e.g., as
+  `fast_float-devel`).
 
 ## Credit
 
-Though this work is inspired by many different people, this work benefited especially from exchanges with
-Michael Eisel, who motivated the original research with his key insights, and with Nigel Tao who provided
-invaluable feedback. Rémy Oudompheng first implemented a fast path we use in the case of long digits.
+Though this work is inspired by many different people, this work benefited
+especially from exchanges with Michael Eisel, who motivated the original
+research with his key insights, and with Nigel Tao who provided invaluable
+feedback. Rémy Oudompheng first implemented a fast path we use in the case of
+long digits.
 
-The library includes code adapted from Google Wuffs (written by Nigel Tao) which was originally published
-under the Apache 2.0 license.
+The library includes code adapted from Google Wuffs (written by Nigel Tao) which
+was originally published under the Apache 2.0 license.
 
 ## License
 
 <sup>
 Licensed under either of <a href="LICENSE-APACHE">Apache License, Version
-2.0</a> or <a href="LICENSE-MIT">MIT license</a> or <a href="LICENSE-BOOST">BOOST license</a> .
+2.0</a> or <a href="LICENSE-MIT">MIT license</a> or <a
+href="LICENSE-BOOST">BOOST license</a>.
 </sup>
 
-<br>
+<br/>
 
 <sub>
 Unless you explicitly state otherwise, any contribution intentionally submitted

3rdparty/fast_float/include/fast_float/ascii_number.h

@@ -20,8 +20,7 @@
 
 namespace fast_float {
 
-template <typename UC>
-fastfloat_really_inline constexpr bool has_simd_opt() {
+template <typename UC> fastfloat_really_inline constexpr bool has_simd_opt() {
 #ifdef FASTFLOAT_HAS_SIMD
   return std::is_same<UC, char16_t>::value;
 #else
@@ -37,24 +36,20 @@ fastfloat_really_inline constexpr bool is_integer(UC c) noexcept {
 }
 
 fastfloat_really_inline constexpr uint64_t byteswap(uint64_t val) {
-  return (val & 0xFF00000000000000) >> 56
-    | (val & 0x00FF000000000000) >> 40
-    | (val & 0x0000FF0000000000) >> 24
-    | (val & 0x000000FF00000000) >> 8
-    | (val & 0x00000000FF000000) << 8
-    | (val & 0x0000000000FF0000) << 24
-    | (val & 0x000000000000FF00) << 40
-    | (val & 0x00000000000000FF) << 56;
+  return (val & 0xFF00000000000000) >> 56 | (val & 0x00FF000000000000) >> 40 |
+         (val & 0x0000FF0000000000) >> 24 | (val & 0x000000FF00000000) >> 8 |
+         (val & 0x00000000FF000000) << 8 | (val & 0x0000000000FF0000) << 24 |
+         (val & 0x000000000000FF00) << 40 | (val & 0x00000000000000FF) << 56;
 }
 
 // Read 8 UC into a u64. Truncates UC if not char.
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t read8_to_u64(const UC *chars) {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+read8_to_u64(UC const *chars) {
   if (cpp20_and_in_constexpr() || !std::is_same<UC, char>::value) {
     uint64_t val = 0;
-    for(int i = 0; i < 8; ++i) {
-      val |= uint64_t(uint8_t(*chars)) << (i*8);
+    for (int i = 0; i < 8; ++i) {
+      val |= uint64_t(uint8_t(*chars)) << (i * 8);
       ++chars;
     }
     return val;
@@ -70,44 +65,41 @@ uint64_t read8_to_u64(const UC *chars) {
 
 #ifdef FASTFLOAT_SSE2
 
-fastfloat_really_inline
-uint64_t simd_read8_to_u64(const __m128i data) {
-FASTFLOAT_SIMD_DISABLE_WARNINGS
-  const __m128i packed = _mm_packus_epi16(data, data);
+fastfloat_really_inline uint64_t simd_read8_to_u64(__m128i const data) {
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
+  __m128i const packed = _mm_packus_epi16(data, data);
 #ifdef FASTFLOAT_64BIT
   return uint64_t(_mm_cvtsi128_si64(packed));
 #else
   uint64_t value;
   // Visual Studio + older versions of GCC don't support _mm_storeu_si64
-  _mm_storel_epi64(reinterpret_cast<__m128i*>(&value), packed);
+  _mm_storel_epi64(reinterpret_cast<__m128i *>(&value), packed);
   return value;
 #endif
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 }
 
-fastfloat_really_inline
-uint64_t simd_read8_to_u64(const char16_t* chars) {
-FASTFLOAT_SIMD_DISABLE_WARNINGS
-  return simd_read8_to_u64(_mm_loadu_si128(reinterpret_cast<const __m128i*>(chars)));
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+fastfloat_really_inline uint64_t simd_read8_to_u64(char16_t const *chars) {
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
+  return simd_read8_to_u64(
+      _mm_loadu_si128(reinterpret_cast<__m128i const *>(chars)));
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 }
 
 #elif defined(FASTFLOAT_NEON)
 
-
-fastfloat_really_inline
-uint64_t simd_read8_to_u64(const uint16x8_t data) {
-FASTFLOAT_SIMD_DISABLE_WARNINGS
+fastfloat_really_inline uint64_t simd_read8_to_u64(uint16x8_t const data) {
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
   uint8x8_t utf8_packed = vmovn_u16(data);
   return vget_lane_u64(vreinterpret_u64_u8(utf8_packed), 0);
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 }
 
-fastfloat_really_inline
-uint64_t simd_read8_to_u64(const char16_t* chars) {
-FASTFLOAT_SIMD_DISABLE_WARNINGS
-  return simd_read8_to_u64(vld1q_u16(reinterpret_cast<const uint16_t*>(chars)));
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+fastfloat_really_inline uint64_t simd_read8_to_u64(char16_t const *chars) {
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
+  return simd_read8_to_u64(
+      vld1q_u16(reinterpret_cast<uint16_t const *>(chars)));
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 }
 
 #endif // FASTFLOAT_SSE2
@@ -119,101 +111,84 @@ template <typename UC>
 template <typename UC, FASTFLOAT_ENABLE_IF(!has_simd_opt<UC>()) = 0>
 #endif
 // dummy for compile
-uint64_t simd_read8_to_u64(UC const*) {
+uint64_t simd_read8_to_u64(UC const *) {
   return 0;
 }
 
-
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void write_u64(uint8_t *chars, uint64_t val) {
-  if (cpp20_and_in_constexpr()) {
-    for(int i = 0; i < 8; ++i) {
-      *chars = uint8_t(val);
-      val >>= 8;
-      ++chars;
-    }
-    return;
-  }
-#if FASTFLOAT_IS_BIG_ENDIAN == 1
-  // Need to read as-if the number was in little-endian order.
-  val = byteswap(val);
-#endif
-  ::memcpy(chars, &val, sizeof(uint64_t));
-}
-
 // credit  @aqrit
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-uint32_t parse_eight_digits_unrolled(uint64_t val) {
-  const uint64_t mask = 0x000000FF000000FF;
-  const uint64_t mul1 = 0x000F424000000064; // 100 + (1000000ULL << 32)
-  const uint64_t mul2 = 0x0000271000000001; // 1 + (10000ULL << 32)
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 uint32_t
+parse_eight_digits_unrolled(uint64_t val) {
+  uint64_t const mask = 0x000000FF000000FF;
+  uint64_t const mul1 = 0x000F424000000064; // 100 + (1000000ULL << 32)
+  uint64_t const mul2 = 0x0000271000000001; // 1 + (10000ULL << 32)
   val -= 0x3030303030303030;
   val = (val * 10) + (val >> 8); // val = (val * 2561) >> 8;
   val = (((val & mask) * mul1) + (((val >> 16) & mask) * mul2)) >> 32;
   return uint32_t(val);
 }
 
-
 // Call this if chars are definitely 8 digits.
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint32_t parse_eight_digits_unrolled(UC const * chars)  noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint32_t
+parse_eight_digits_unrolled(UC const *chars) noexcept {
   if (cpp20_and_in_constexpr() || !has_simd_opt<UC>()) {
     return parse_eight_digits_unrolled(read8_to_u64(chars)); // truncation okay
   }
   return parse_eight_digits_unrolled(simd_read8_to_u64(chars));
 }
 
-
 // credit @aqrit
-fastfloat_really_inline constexpr bool is_made_of_eight_digits_fast(uint64_t val)  noexcept {
+fastfloat_really_inline constexpr bool
+is_made_of_eight_digits_fast(uint64_t val) noexcept {
   return !((((val + 0x4646464646464646) | (val - 0x3030303030303030)) &
-     0x8080808080808080));
+            0x8080808080808080));
 }
 
-
 #ifdef FASTFLOAT_HAS_SIMD
 
 // Call this if chars might not be 8 digits.
-// Using this style (instead of is_made_of_eight_digits_fast() then parse_eight_digits_unrolled())
-// ensures we don't load SIMD registers twice.
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-bool simd_parse_if_eight_digits_unrolled(const char16_t* chars, uint64_t& i) noexcept {
+// Using this style (instead of is_made_of_eight_digits_fast() then
+// parse_eight_digits_unrolled()) ensures we don't load SIMD registers twice.
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
+simd_parse_if_eight_digits_unrolled(char16_t const *chars,
+                                    uint64_t &i) noexcept {
   if (cpp20_and_in_constexpr()) {
     return false;
-  }   
+  }
 #ifdef FASTFLOAT_SSE2
-FASTFLOAT_SIMD_DISABLE_WARNINGS
-  const __m128i data = _mm_loadu_si128(reinterpret_cast<const __m128i*>(chars));
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
+  __m128i const data =
+      _mm_loadu_si128(reinterpret_cast<__m128i const *>(chars));
 
   // (x - '0') <= 9
   // http://0x80.pl/articles/simd-parsing-int-sequences.html
-  const __m128i t0 = _mm_add_epi16(data, _mm_set1_epi16(32720));
-  const __m128i t1 = _mm_cmpgt_epi16(t0, _mm_set1_epi16(-32759));
+  __m128i const t0 = _mm_add_epi16(data, _mm_set1_epi16(32720));
+  __m128i const t1 = _mm_cmpgt_epi16(t0, _mm_set1_epi16(-32759));
 
   if (_mm_movemask_epi8(t1) == 0) {
     i = i * 100000000 + parse_eight_digits_unrolled(simd_read8_to_u64(data));
     return true;
-  }
-  else return false;
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+  } else
+    return false;
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 #elif defined(FASTFLOAT_NEON)
-FASTFLOAT_SIMD_DISABLE_WARNINGS
-  const uint16x8_t data = vld1q_u16(reinterpret_cast<const uint16_t*>(chars));
-  
+  FASTFLOAT_SIMD_DISABLE_WARNINGS
+  uint16x8_t const data = vld1q_u16(reinterpret_cast<uint16_t const *>(chars));
+
   // (x - '0') <= 9
   // http://0x80.pl/articles/simd-parsing-int-sequences.html
-  const uint16x8_t t0 = vsubq_u16(data, vmovq_n_u16('0'));
-  const uint16x8_t mask = vcltq_u16(t0, vmovq_n_u16('9' - '0' + 1));
+  uint16x8_t const t0 = vsubq_u16(data, vmovq_n_u16('0'));
+  uint16x8_t const mask = vcltq_u16(t0, vmovq_n_u16('9' - '0' + 1));
 
   if (vminvq_u16(mask) == 0xFFFF) {
     i = i * 100000000 + parse_eight_digits_unrolled(simd_read8_to_u64(data));
     return true;
-  }
-  else return false;
-FASTFLOAT_SIMD_RESTORE_WARNINGS
+  } else
+    return false;
+  FASTFLOAT_SIMD_RESTORE_WARNINGS
 #else
-  (void)chars; (void)i;
+  (void)chars;
+  (void)i;
   return false;
 #endif // FASTFLOAT_SSE2
 }
@@ -227,79 +202,119 @@ template <typename UC>
 template <typename UC, FASTFLOAT_ENABLE_IF(!has_simd_opt<UC>()) = 0>
 #endif
 // dummy for compile
-bool simd_parse_if_eight_digits_unrolled(UC const*, uint64_t&) {
+bool simd_parse_if_eight_digits_unrolled(UC const *, uint64_t &) {
   return 0;
 }
 
-
 template <typename UC, FASTFLOAT_ENABLE_IF(!std::is_same<UC, char>::value) = 0>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void loop_parse_if_eight_digits(const UC*& p, const UC* const pend, uint64_t& i) {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+loop_parse_if_eight_digits(UC const *&p, UC const *const pend, uint64_t &i) {
   if (!has_simd_opt<UC>()) {
     return;
   }
-  while ((std::distance(p, pend) >= 8) && simd_parse_if_eight_digits_unrolled(p, i)) { // in rare cases, this will overflow, but that's ok
+  while ((std::distance(p, pend) >= 8) &&
+         simd_parse_if_eight_digits_unrolled(
+             p, i)) { // in rare cases, this will overflow, but that's ok
     p += 8;
   }
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void loop_parse_if_eight_digits(const char*& p, const char* const pend, uint64_t& i) {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+loop_parse_if_eight_digits(char const *&p, char const *const pend,
+                           uint64_t &i) {
   // optimizes better than parse_if_eight_digits_unrolled() for UC = char.
-  while ((std::distance(p, pend) >= 8) && is_made_of_eight_digits_fast(read8_to_u64(p))) {
-    i = i * 100000000 + parse_eight_digits_unrolled(read8_to_u64(p)); // in rare cases, this will overflow, but that's ok
+  while ((std::distance(p, pend) >= 8) &&
+         is_made_of_eight_digits_fast(read8_to_u64(p))) {
+    i = i * 100000000 +
+        parse_eight_digits_unrolled(read8_to_u64(
+            p)); // in rare cases, this will overflow, but that's ok
     p += 8;
   }
 }
 
-template <typename UC>
-struct parsed_number_string_t {
+enum class parse_error {
+  no_error,
+  // [JSON-only] The minus sign must be followed by an integer.
+  missing_integer_after_sign,
+  // A sign must be followed by an integer or dot.
+  missing_integer_or_dot_after_sign,
+  // [JSON-only] The integer part must not have leading zeros.
+  leading_zeros_in_integer_part,
+  // [JSON-only] The integer part must have at least one digit.
+  no_digits_in_integer_part,
+  // [JSON-only] If there is a decimal point, there must be digits in the
+  // fractional part.
+  no_digits_in_fractional_part,
+  // The mantissa must have at least one digit.
+  no_digits_in_mantissa,
+  // Scientific notation requires an exponential part.
+  missing_exponential_part,
+};
+
+template <typename UC> struct parsed_number_string_t {
   int64_t exponent{0};
   uint64_t mantissa{0};
-  UC const * lastmatch{nullptr};
+  UC const *lastmatch{nullptr};
   bool negative{false};
   bool valid{false};
   bool too_many_digits{false};
   // contains the range of the significant digits
-  span<const UC> integer{};  // non-nullable
-  span<const UC> fraction{}; // nullable
+  span<UC const> integer{};  // non-nullable
+  span<UC const> fraction{}; // nullable
+  parse_error error{parse_error::no_error};
 };
 
-using byte_span = span<const char>;
+using byte_span = span<char const>;
 using parsed_number_string = parsed_number_string_t<char>;
 
+template <typename UC>
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 parsed_number_string_t<UC>
+report_parse_error(UC const *p, parse_error error) {
+  parsed_number_string_t<UC> answer;
+  answer.valid = false;
+  answer.lastmatch = p;
+  answer.error = error;
+  return answer;
+}
+
 // Assuming that you use no more than 19 digits, this will
 // parse an ASCII string.
-template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, parse_options_t<UC> options) noexcept {
-  chars_format const fmt = options.format;
+template <bool basic_json_fmt, typename UC>
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 parsed_number_string_t<UC>
+parse_number_string(UC const *p, UC const *pend,
+                    parse_options_t<UC> options) noexcept {
+  chars_format const fmt = detail::adjust_for_feature_macros(options.format);
   UC const decimal_point = options.decimal_point;
 
   parsed_number_string_t<UC> answer;
   answer.valid = false;
   answer.too_many_digits = false;
+  // assume p < pend, so dereference without checks;
   answer.negative = (*p == UC('-'));
-#ifdef FASTFLOAT_ALLOWS_LEADING_PLUS // disabled by default
-  if ((*p == UC('-')) || (!(fmt & FASTFLOAT_JSONFMT) && *p == UC('+'))) {
-#else
-  if (*p == UC('-')) { // C++17 20.19.3.(7.1) explicitly forbids '+' sign here
-#endif
+  // C++17 20.19.3.(7.1) explicitly forbids '+' sign here
+  if ((*p == UC('-')) || (uint64_t(fmt & chars_format::allow_leading_plus) &&
+                          !basic_json_fmt && *p == UC('+'))) {
     ++p;
     if (p == pend) {
-      return answer;
+      return report_parse_error<UC>(
+          p, parse_error::missing_integer_or_dot_after_sign);
     }
-    if (fmt & FASTFLOAT_JSONFMT) {
+    FASTFLOAT_IF_CONSTEXPR17(basic_json_fmt) {
       if (!is_integer(*p)) { // a sign must be followed by an integer
-        return answer;
-      }    
-    } else {
-      if (!is_integer(*p) && (*p != decimal_point)) { // a sign must be followed by an integer or the dot
-        return answer;
+        return report_parse_error<UC>(p,
+                                      parse_error::missing_integer_after_sign);
+      }
+    }
+    else {
+      if (!is_integer(*p) &&
+          (*p !=
+           decimal_point)) { // a sign must be followed by an integer or the dot
+        return report_parse_error<UC>(
+            p, parse_error::missing_integer_or_dot_after_sign);
       }
     }
   }
-  UC const * const start_digits = p;
+  UC const *const start_digits = p;
 
   uint64_t i = 0; // an unsigned int avoids signed overflows (which are bad)
 
@@ -307,24 +322,29 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
     // a multiplication by 10 is cheaper than an arbitrary integer
     // multiplication
     i = 10 * i +
-        uint64_t(*p - UC('0')); // might overflow, we will handle the overflow later
+        uint64_t(*p -
+                 UC('0')); // might overflow, we will handle the overflow later
     ++p;
   }
-  UC const * const end_of_integer_part = p;
+  UC const *const end_of_integer_part = p;
   int64_t digit_count = int64_t(end_of_integer_part - start_digits);
-  answer.integer = span<const UC>(start_digits, size_t(digit_count));
-  if (fmt & FASTFLOAT_JSONFMT) {
+  answer.integer = span<UC const>(start_digits, size_t(digit_count));
+  FASTFLOAT_IF_CONSTEXPR17(basic_json_fmt) {
     // at least 1 digit in integer part, without leading zeros
-    if (digit_count == 0 || (start_digits[0] == UC('0') && digit_count > 1)) {
-      return answer;
+    if (digit_count == 0) {
+      return report_parse_error<UC>(p, parse_error::no_digits_in_integer_part);
+    }
+    if ((start_digits[0] == UC('0') && digit_count > 1)) {
+      return report_parse_error<UC>(start_digits,
+                                    parse_error::leading_zeros_in_integer_part);
     }
   }
 
   int64_t exponent = 0;
-  const bool has_decimal_point = (p != pend) && (*p == decimal_point);
+  bool const has_decimal_point = (p != pend) && (*p == decimal_point);
   if (has_decimal_point) {
     ++p;
-    UC const * before = p;
+    UC const *before = p;
     // can occur at most twice without overflowing, but let it occur more, since
     // for integers with many digits, digit parsing is the primary bottleneck.
     loop_parse_if_eight_digits(p, pend, i);
@@ -335,41 +355,45 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
       i = i * 10 + digit; // in rare cases, this will overflow, but that's ok
     }
     exponent = before - p;
-    answer.fraction = span<const UC>(before, size_t(p - before));
+    answer.fraction = span<UC const>(before, size_t(p - before));
     digit_count -= exponent;
   }
-  if (fmt & FASTFLOAT_JSONFMT) {
+  FASTFLOAT_IF_CONSTEXPR17(basic_json_fmt) {
     // at least 1 digit in fractional part
     if (has_decimal_point && exponent == 0) {
-      return answer;
+      return report_parse_error<UC>(p,
+                                    parse_error::no_digits_in_fractional_part);
     }
-  } 
-  else if (digit_count == 0) { // we must have encountered at least one integer!
-    return answer;
   }
-  int64_t exp_number = 0;            // explicit exponential part
-  if ( ((fmt & chars_format::scientific) &&
-        (p != pend) &&
-        ((UC('e') == *p) || (UC('E') == *p)))
-       ||
-       ((fmt & FASTFLOAT_FORTRANFMT) &&
-        (p != pend) &&
-        ((UC('+') == *p) || (UC('-') == *p) || (UC('d') == *p) || (UC('D') == *p)))) {
-    UC const * location_of_e = p;
-    if ((UC('e') == *p) || (UC('E') == *p) || (UC('d') == *p) || (UC('D') == *p)) {
+  else if (digit_count == 0) { // we must have encountered at least one integer!
+    return report_parse_error<UC>(p, parse_error::no_digits_in_mantissa);
+  }
+  int64_t exp_number = 0; // explicit exponential part
+  if ((uint64_t(fmt & chars_format::scientific) && (p != pend) &&
+       ((UC('e') == *p) || (UC('E') == *p))) ||
+      (uint64_t(fmt & detail::basic_fortran_fmt) && (p != pend) &&
+       ((UC('+') == *p) || (UC('-') == *p) || (UC('d') == *p) ||
+        (UC('D') == *p)))) {
+    UC const *location_of_e = p;
+    if ((UC('e') == *p) || (UC('E') == *p) || (UC('d') == *p) ||
+        (UC('D') == *p)) {
       ++p;
     }
     bool neg_exp = false;
     if ((p != pend) && (UC('-') == *p)) {
       neg_exp = true;
       ++p;
-    } else if ((p != pend) && (UC('+') == *p)) { // '+' on exponent is allowed by C++17 20.19.3.(7.1)
+    } else if ((p != pend) &&
+               (UC('+') ==
+                *p)) { // '+' on exponent is allowed by C++17 20.19.3.(7.1)
       ++p;
     }
     if ((p == pend) || !is_integer(*p)) {
-      if(!(fmt & chars_format::fixed)) {
-        // We are in error.
-        return answer;
+      if (!uint64_t(fmt & chars_format::fixed)) {
+        // The exponential part is invalid for scientific notation, so it must
+        // be a trailing token for fixed notation. However, fixed notation is
+        // disabled, so report a scientific notation error.
+        return report_parse_error<UC>(p, parse_error::missing_exponential_part);
       }
       // Otherwise, we will be ignoring the 'e'.
       p = location_of_e;
@@ -381,12 +405,17 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
         }
         ++p;
       }
-      if(neg_exp) { exp_number = - exp_number; }
+      if (neg_exp) {
+        exp_number = -exp_number;
+      }
       exponent += exp_number;
     }
   } else {
     // If it scientific and not fixed, we have to bail out.
-    if((fmt & chars_format::scientific) && !(fmt & chars_format::fixed)) { return answer; }
+    if (uint64_t(fmt & chars_format::scientific) &&
+        !uint64_t(fmt & chars_format::fixed)) {
+      return report_parse_error<UC>(p, parse_error::missing_exponential_part);
+    }
   }
   answer.lastmatch = p;
   answer.valid = true;
@@ -401,9 +430,11 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
     // We have to handle the case where we have 0.0000somenumber.
     // We need to be mindful of the case where we only have zeroes...
     // E.g., 0.000000000...000.
-    UC const * start = start_digits;
+    UC const *start = start_digits;
     while ((start != pend) && (*start == UC('0') || *start == decimal_point)) {
-      if(*start == UC('0')) { digit_count --; }
+      if (*start == UC('0')) {
+        digit_count--;
+      }
       start++;
     }
 
@@ -414,18 +445,17 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
       // pre-tokenized spans from above.
       i = 0;
       p = answer.integer.ptr;
-      UC const* int_end = p + answer.integer.len();
-      const uint64_t minimal_nineteen_digit_integer{ 1000000000000000000 };
+      UC const *int_end = p + answer.integer.len();
+      uint64_t const minimal_nineteen_digit_integer{1000000000000000000};
       while ((i < minimal_nineteen_digit_integer) && (p != int_end)) {
         i = i * 10 + uint64_t(*p - UC('0'));
         ++p;
       }
       if (i >= minimal_nineteen_digit_integer) { // We have a big integers
         exponent = end_of_integer_part - p + exp_number;
-      }
-      else { // We have a value with a fractional component.
+      } else { // We have a value with a fractional component.
         p = answer.fraction.ptr;
-        UC const* frac_end = p + answer.fraction.len();
+        UC const *frac_end = p + answer.fraction.len();
         while ((i < minimal_nineteen_digit_integer) && (p != frac_end)) {
           i = i * 10 + uint64_t(*p - UC('0'));
           ++p;
@@ -441,35 +471,43 @@ parsed_number_string_t<UC> parse_number_string(UC const *p, UC const * pend, par
 }
 
 template <typename T, typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> parse_int_string(UC const* p, UC const* pend, T& value, int base) {
-  from_chars_result_t<UC> answer;
-  
-  UC const* const first = p;
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+parse_int_string(UC const *p, UC const *pend, T &value,
+                 parse_options_t<UC> options) {
+  chars_format const fmt = detail::adjust_for_feature_macros(options.format);
+  int const base = options.base;
 
-  bool negative = (*p == UC('-'));
+  from_chars_result_t<UC> answer;
+
+  UC const *const first = p;
+
+  bool const negative = (*p == UC('-'));
+#ifdef FASTFLOAT_VISUAL_STUDIO
+#pragma warning(push)
+#pragma warning(disable : 4127)
+#endif
   if (!std::is_signed<T>::value && negative) {
+#ifdef FASTFLOAT_VISUAL_STUDIO
+#pragma warning(pop)
+#endif
     answer.ec = std::errc::invalid_argument;
     answer.ptr = first;
     return answer;
   }
-#ifdef FASTFLOAT_ALLOWS_LEADING_PLUS // disabled by default
-  if ((*p == UC('-')) || (*p == UC('+'))) {
-#else
-  if (*p == UC('-')) {
-#endif
+  if ((*p == UC('-')) ||
+      (uint64_t(fmt & chars_format::allow_leading_plus) && (*p == UC('+')))) {
     ++p;
   }
 
-  UC const* const start_num = p;
+  UC const *const start_num = p;
 
-  while (p!= pend && *p == UC('0')) {
-    ++p; 
+  while (p != pend && *p == UC('0')) {
+    ++p;
   }
 
-  const bool has_leading_zeros = p > start_num;
+  bool const has_leading_zeros = p > start_num;
 
-  UC const* const start_digits = p;
+  UC const *const start_digits = p;
 
   uint64_t i = 0;
   if (base == 10) {
@@ -481,9 +519,9 @@ from_chars_result_t<UC> parse_int_string(UC const* p, UC const* pend, T& value,
       break;
     }
     i = uint64_t(base) * i + digit; // might overflow, check this later
-    p++; 
+    p++;
   }
-  
+
   size_t digit_count = size_t(p - start_digits);
 
   if (digit_count == 0) {
@@ -491,12 +529,11 @@ from_chars_result_t<UC> parse_int_string(UC const* p, UC const* pend, T& value,
       value = 0;
       answer.ec = std::errc();
       answer.ptr = p;
-    }
-    else {
+    } else {
       answer.ec = std::errc::invalid_argument;
       answer.ptr = first;
     }
-    return answer; 
+    return answer;
   }
 
   answer.ptr = p;
@@ -507,7 +544,8 @@ from_chars_result_t<UC> parse_int_string(UC const* p, UC const* pend, T& value,
     answer.ec = std::errc::result_out_of_range;
     return answer;
   }
-  // this check can be eliminated for all other types, but they will all require a max_digits(base) equivalent
+  // this check can be eliminated for all other types, but they will all require
+  // a max_digits(base) equivalent
   if (digit_count == max_digits && i < min_safe_u64(base)) {
     answer.ec = std::errc::result_out_of_range;
     return answer;
@@ -524,18 +562,22 @@ from_chars_result_t<UC> parse_int_string(UC const* p, UC const* pend, T& value,
   if (negative) {
 #ifdef FASTFLOAT_VISUAL_STUDIO
 #pragma warning(push)
-#pragma warning(disable: 4146) 
+#pragma warning(disable : 4146)
 #endif
     // this weird workaround is required because:
-    // - converting unsigned to signed when its value is greater than signed max is UB pre-C++23.
+    // - converting unsigned to signed when its value is greater than signed max
+    // is UB pre-C++23.
     // - reinterpret_casting (~i + 1) would work, but it is not constexpr
-    // this is always optimized into a neg instruction (note: T is an integer type)
-    value = T(-std::numeric_limits<T>::max() - T(i - uint64_t(std::numeric_limits<T>::max())));
+    // this is always optimized into a neg instruction (note: T is an integer
+    // type)
+    value = T(-std::numeric_limits<T>::max() -
+              T(i - uint64_t(std::numeric_limits<T>::max())));
 #ifdef FASTFLOAT_VISUAL_STUDIO
 #pragma warning(pop)
 #endif
+  } else {
+    value = T(i);
   }
-  else { value = T(i); }
 
   answer.ec = std::errc();
   return answer;

3rdparty/fast_float/include/fast_float/bigint.h

@@ -37,15 +37,14 @@ constexpr size_t bigint_limbs = bigint_bits / limb_bits;
 
 // vector-like type that is allocated on the stack. the entire
 // buffer is pre-allocated, and only the length changes.
-template <uint16_t size>
-struct stackvec {
+template <uint16_t size> struct stackvec {
   limb data[size];
   // we never need more than 150 limbs
   uint16_t length{0};
 
   stackvec() = default;
-  stackvec(const stackvec &) = delete;
-  stackvec &operator=(const stackvec &) = delete;
+  stackvec(stackvec const &) = delete;
+  stackvec &operator=(stackvec const &) = delete;
   stackvec(stackvec &&) = delete;
   stackvec &operator=(stackvec &&other) = delete;
 
@@ -54,16 +53,18 @@ struct stackvec {
     FASTFLOAT_ASSERT(try_extend(s));
   }
 
-  FASTFLOAT_CONSTEXPR14 limb& operator[](size_t index) noexcept {
+  FASTFLOAT_CONSTEXPR14 limb &operator[](size_t index) noexcept {
     FASTFLOAT_DEBUG_ASSERT(index < length);
     return data[index];
   }
-  FASTFLOAT_CONSTEXPR14 const limb& operator[](size_t index) const noexcept {
+
+  FASTFLOAT_CONSTEXPR14 const limb &operator[](size_t index) const noexcept {
     FASTFLOAT_DEBUG_ASSERT(index < length);
     return data[index];
   }
+
   // index from the end of the container
-  FASTFLOAT_CONSTEXPR14 const limb& rindex(size_t index) const noexcept {
+  FASTFLOAT_CONSTEXPR14 const limb &rindex(size_t index) const noexcept {
     FASTFLOAT_DEBUG_ASSERT(index < length);
     size_t rindex = length - index - 1;
     return data[rindex];
@@ -73,20 +74,19 @@ struct stackvec {
   FASTFLOAT_CONSTEXPR14 void set_len(size_t len) noexcept {
     length = uint16_t(len);
   }
-  constexpr size_t len() const noexcept {
-    return length;
-  }
-  constexpr bool is_empty() const noexcept {
-    return length == 0;
-  }
-  constexpr size_t capacity() const noexcept {
-    return size;
-  }
+
+  constexpr size_t len() const noexcept { return length; }
+
+  constexpr bool is_empty() const noexcept { return length == 0; }
+
+  constexpr size_t capacity() const noexcept { return size; }
+
   // append item to vector, without bounds checking
   FASTFLOAT_CONSTEXPR14 void push_unchecked(limb value) noexcept {
     data[length] = value;
     length++;
   }
+
   // append item to vector, returning if item was added
   FASTFLOAT_CONSTEXPR14 bool try_push(limb value) noexcept {
     if (len() < capacity()) {
@@ -96,12 +96,14 @@ struct stackvec {
       return false;
     }
   }
+
   // add items to the vector, from a span, without bounds checking
   FASTFLOAT_CONSTEXPR20 void extend_unchecked(limb_span s) noexcept {
-    limb* ptr = data + length;
+    limb *ptr = data + length;
     std::copy_n(s.ptr, s.len(), ptr);
     set_len(len() + s.len());
   }
+
   // try to add items to the vector, returning if items were added
   FASTFLOAT_CONSTEXPR20 bool try_extend(limb_span s) noexcept {
     if (len() + s.len() <= capacity()) {
@@ -111,6 +113,7 @@ struct stackvec {
       return false;
     }
   }
+
   // resize the vector, without bounds checking
   // if the new size is longer than the vector, assign value to each
   // appended item.
@@ -118,14 +121,15 @@ struct stackvec {
   void resize_unchecked(size_t new_len, limb value) noexcept {
     if (new_len > len()) {
       size_t count = new_len - len();
-      limb* first = data + len();
-      limb* last = first + count;
+      limb *first = data + len();
+      limb *last = first + count;
       ::std::fill(first, last, value);
       set_len(new_len);
     } else {
       set_len(new_len);
     }
   }
+
   // try to resize the vector, returning if the vector was resized.
   FASTFLOAT_CONSTEXPR20 bool try_resize(size_t new_len, limb value) noexcept {
     if (new_len > capacity()) {
@@ -135,6 +139,7 @@ struct stackvec {
       return true;
     }
   }
+
   // check if any limbs are non-zero after the given index.
   // this needs to be done in reverse order, since the index
   // is relative to the most significant limbs.
@@ -147,6 +152,7 @@ struct stackvec {
     }
     return false;
   }
+
   // normalize the big integer, so most-significant zero limbs are removed.
   FASTFLOAT_CONSTEXPR14 void normalize() noexcept {
     while (len() > 0 && rindex(0) == 0) {
@@ -155,21 +161,21 @@ struct stackvec {
   }
 };
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-uint64_t empty_hi64(bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 uint64_t
+empty_hi64(bool &truncated) noexcept {
   truncated = false;
   return 0;
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t uint64_hi64(uint64_t r0, bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+uint64_hi64(uint64_t r0, bool &truncated) noexcept {
   truncated = false;
   int shl = leading_zeroes(r0);
   return r0 << shl;
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t uint64_hi64(uint64_t r0, uint64_t r1, bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+uint64_hi64(uint64_t r0, uint64_t r1, bool &truncated) noexcept {
   int shl = leading_zeroes(r0);
   if (shl == 0) {
     truncated = r1 != 0;
@@ -181,20 +187,20 @@ uint64_t uint64_hi64(uint64_t r0, uint64_t r1, bool& truncated) noexcept {
   }
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t uint32_hi64(uint32_t r0, bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+uint32_hi64(uint32_t r0, bool &truncated) noexcept {
   return uint64_hi64(r0, truncated);
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t uint32_hi64(uint32_t r0, uint32_t r1, bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+uint32_hi64(uint32_t r0, uint32_t r1, bool &truncated) noexcept {
   uint64_t x0 = r0;
   uint64_t x1 = r1;
   return uint64_hi64((x0 << 32) | x1, truncated);
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-uint64_t uint32_hi64(uint32_t r0, uint32_t r1, uint32_t r2, bool& truncated) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 uint64_t
+uint32_hi64(uint32_t r0, uint32_t r1, uint32_t r2, bool &truncated) noexcept {
   uint64_t x0 = r0;
   uint64_t x1 = r1;
   uint64_t x2 = r2;
@@ -205,17 +211,17 @@ uint64_t uint32_hi64(uint32_t r0, uint32_t r1, uint32_t r2, bool& truncated) noe
 // we want an efficient operation. for msvc, where
 // we don't have built-in intrinsics, this is still
 // pretty fast.
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-limb scalar_add(limb x, limb y, bool& overflow) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 limb
+scalar_add(limb x, limb y, bool &overflow) noexcept {
   limb z;
 // gcc and clang
 #if defined(__has_builtin)
-  #if __has_builtin(__builtin_add_overflow)
-    if (!cpp20_and_in_constexpr()) {
-      overflow = __builtin_add_overflow(x, y, &z);
-      return z;
-    }
-  #endif
+#if __has_builtin(__builtin_add_overflow)
+  if (!cpp20_and_in_constexpr()) {
+    overflow = __builtin_add_overflow(x, y, &z);
+    return z;
+  }
+#endif
 #endif
 
   // generic, this still optimizes correctly on MSVC.
@@ -225,24 +231,24 @@ limb scalar_add(limb x, limb y, bool& overflow) noexcept {
 }
 
 // multiply two small integers, getting both the high and low bits.
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-limb scalar_mul(limb x, limb y, limb& carry) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 limb
+scalar_mul(limb x, limb y, limb &carry) noexcept {
 #ifdef FASTFLOAT_64BIT_LIMB
-  #if defined(__SIZEOF_INT128__)
+#if defined(__SIZEOF_INT128__)
   // GCC and clang both define it as an extension.
   __uint128_t z = __uint128_t(x) * __uint128_t(y) + __uint128_t(carry);
   carry = limb(z >> limb_bits);
   return limb(z);
-  #else
+#else
   // fallback, no native 128-bit integer multiplication with carry.
   // on msvc, this optimizes identically, somehow.
   value128 z = full_multiplication(x, y);
   bool overflow;
   z.low = scalar_add(z.low, carry, overflow);
-  z.high += uint64_t(overflow);  // cannot overflow
+  z.high += uint64_t(overflow); // cannot overflow
   carry = z.high;
   return z.low;
-  #endif
+#endif
 #else
   uint64_t z = uint64_t(x) * uint64_t(y) + uint64_t(carry);
   carry = limb(z >> limb_bits);
@@ -253,8 +259,8 @@ limb scalar_mul(limb x, limb y, limb& carry) noexcept {
 // add scalar value to bigint starting from offset.
 // used in grade school multiplication
 template <uint16_t size>
-inline FASTFLOAT_CONSTEXPR20
-bool small_add_from(stackvec<size>& vec, limb y, size_t start) noexcept {
+inline FASTFLOAT_CONSTEXPR20 bool small_add_from(stackvec<size> &vec, limb y,
+                                                 size_t start) noexcept {
   size_t index = start;
   limb carry = y;
   bool overflow;
@@ -271,15 +277,15 @@ bool small_add_from(stackvec<size>& vec, limb y, size_t start) noexcept {
 
 // add scalar value to bigint.
 template <uint16_t size>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-bool small_add(stackvec<size>& vec, limb y) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
+small_add(stackvec<size> &vec, limb y) noexcept {
   return small_add_from(vec, y, 0);
 }
 
 // multiply bigint by scalar value.
 template <uint16_t size>
-inline FASTFLOAT_CONSTEXPR20
-bool small_mul(stackvec<size>& vec, limb y) noexcept {
+inline FASTFLOAT_CONSTEXPR20 bool small_mul(stackvec<size> &vec,
+                                            limb y) noexcept {
   limb carry = 0;
   for (size_t index = 0; index < vec.len(); index++) {
     vec[index] = scalar_mul(vec[index], y, carry);
@@ -293,12 +299,12 @@ bool small_mul(stackvec<size>& vec, limb y) noexcept {
 // add bigint to bigint starting from index.
 // used in grade school multiplication
 template <uint16_t size>
-FASTFLOAT_CONSTEXPR20
-bool large_add_from(stackvec<size>& x, limb_span y, size_t start) noexcept {
+FASTFLOAT_CONSTEXPR20 bool large_add_from(stackvec<size> &x, limb_span y,
+                                          size_t start) noexcept {
   // the effective x buffer is from `xstart..x.len()`, so exit early
   // if we can't get that current range.
   if (x.len() < start || y.len() > x.len() - start) {
-      FASTFLOAT_TRY(x.try_resize(y.len() + start, 0));
+    FASTFLOAT_TRY(x.try_resize(y.len() + start, 0));
   }
 
   bool carry = false;
@@ -324,15 +330,14 @@ bool large_add_from(stackvec<size>& x, limb_span y, size_t start) noexcept {
 
 // add bigint to bigint.
 template <uint16_t size>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-bool large_add_from(stackvec<size>& x, limb_span y) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
+large_add_from(stackvec<size> &x, limb_span y) noexcept {
   return large_add_from(x, y, 0);
 }
 
 // grade-school multiplication algorithm
 template <uint16_t size>
-FASTFLOAT_CONSTEXPR20
-bool long_mul(stackvec<size>& x, limb_span y) noexcept {
+FASTFLOAT_CONSTEXPR20 bool long_mul(stackvec<size> &x, limb_span y) noexcept {
   limb_span xs = limb_span(x.data, x.len());
   stackvec<size> z(xs);
   limb_span zs = limb_span(z.data, z.len());
@@ -360,8 +365,7 @@ bool long_mul(stackvec<size>& x, limb_span y) noexcept {
 
 // grade-school multiplication algorithm
 template <uint16_t size>
-FASTFLOAT_CONSTEXPR20
-bool large_mul(stackvec<size>& x, limb_span y) noexcept {
+FASTFLOAT_CONSTEXPR20 bool large_mul(stackvec<size> &x, limb_span y) noexcept {
   if (y.len() == 1) {
     FASTFLOAT_TRY(small_mul(x, y[0]));
   } else {
@@ -370,36 +374,58 @@ bool large_mul(stackvec<size>& x, limb_span y) noexcept {
   return true;
 }
 
-template <typename = void>
-struct pow5_tables {
+template <typename = void> struct pow5_tables {
   static constexpr uint32_t large_step = 135;
   static constexpr uint64_t small_power_of_5[] = {
-    1UL, 5UL, 25UL, 125UL, 625UL, 3125UL, 15625UL, 78125UL, 390625UL,
-    1953125UL, 9765625UL, 48828125UL, 244140625UL, 1220703125UL,
-    6103515625UL, 30517578125UL, 152587890625UL, 762939453125UL,
-    3814697265625UL, 19073486328125UL, 95367431640625UL, 476837158203125UL,
-    2384185791015625UL, 11920928955078125UL, 59604644775390625UL,
-    298023223876953125UL, 1490116119384765625UL, 7450580596923828125UL,
+      1UL,
+      5UL,
+      25UL,
+      125UL,
+      625UL,
+      3125UL,
+      15625UL,
+      78125UL,
+      390625UL,
+      1953125UL,
+      9765625UL,
+      48828125UL,
+      244140625UL,
+      1220703125UL,
+      6103515625UL,
+      30517578125UL,
+      152587890625UL,
+      762939453125UL,
+      3814697265625UL,
+      19073486328125UL,
+      95367431640625UL,
+      476837158203125UL,
+      2384185791015625UL,
+      11920928955078125UL,
+      59604644775390625UL,
+      298023223876953125UL,
+      1490116119384765625UL,
+      7450580596923828125UL,
   };
 #ifdef FASTFLOAT_64BIT_LIMB
   constexpr static limb large_power_of_5[] = {
-    1414648277510068013UL, 9180637584431281687UL, 4539964771860779200UL,
-    10482974169319127550UL, 198276706040285095UL};
+      1414648277510068013UL, 9180637584431281687UL, 4539964771860779200UL,
+      10482974169319127550UL, 198276706040285095UL};
 #else
   constexpr static limb large_power_of_5[] = {
-    4279965485U, 329373468U, 4020270615U, 2137533757U, 4287402176U,
-    1057042919U, 1071430142U, 2440757623U, 381945767U, 46164893U};
+      4279965485U, 329373468U,  4020270615U, 2137533757U, 4287402176U,
+      1057042919U, 1071430142U, 2440757623U, 381945767U,  46164893U};
 #endif
 };
 
-template <typename T>
-constexpr uint32_t pow5_tables<T>::large_step;
+#if FASTFLOAT_DETAIL_MUST_DEFINE_CONSTEXPR_VARIABLE
 
-template <typename T>
-constexpr uint64_t pow5_tables<T>::small_power_of_5[];
+template <typename T> constexpr uint32_t pow5_tables<T>::large_step;
 
-template <typename T>
-constexpr limb pow5_tables<T>::large_power_of_5[];
+template <typename T> constexpr uint64_t pow5_tables<T>::small_power_of_5[];
+
+template <typename T> constexpr limb pow5_tables<T>::large_power_of_5[];
+
+#endif
 
 // big integer type. implements a small subset of big integer
 // arithmetic, using simple algorithms since asymptotically
@@ -409,13 +435,14 @@ struct bigint : pow5_tables<> {
   // storage of the limbs, in little-endian order.
   stackvec<bigint_limbs> vec;
 
-  FASTFLOAT_CONSTEXPR20 bigint(): vec() {}
-  bigint(const bigint &) = delete;
-  bigint &operator=(const bigint &) = delete;
+  FASTFLOAT_CONSTEXPR20 bigint() : vec() {}
+
+  bigint(bigint const &) = delete;
+  bigint &operator=(bigint const &) = delete;
   bigint(bigint &&) = delete;
   bigint &operator=(bigint &&other) = delete;
 
-  FASTFLOAT_CONSTEXPR20 bigint(uint64_t value): vec() {
+  FASTFLOAT_CONSTEXPR20 bigint(uint64_t value) : vec() {
 #ifdef FASTFLOAT_64BIT_LIMB
     vec.push_unchecked(value);
 #else
@@ -427,7 +454,7 @@ struct bigint : pow5_tables<> {
 
   // get the high 64 bits from the vector, and if bits were truncated.
   // this is to get the significant digits for the float.
-  FASTFLOAT_CONSTEXPR20 uint64_t hi64(bool& truncated) const noexcept {
+  FASTFLOAT_CONSTEXPR20 uint64_t hi64(bool &truncated) const noexcept {
 #ifdef FASTFLOAT_64BIT_LIMB
     if (vec.len() == 0) {
       return empty_hi64(truncated);
@@ -446,7 +473,8 @@ struct bigint : pow5_tables<> {
     } else if (vec.len() == 2) {
       return uint32_hi64(vec.rindex(0), vec.rindex(1), truncated);
     } else {
-      uint64_t result = uint32_hi64(vec.rindex(0), vec.rindex(1), vec.rindex(2), truncated);
+      uint64_t result =
+          uint32_hi64(vec.rindex(0), vec.rindex(1), vec.rindex(2), truncated);
       truncated |= vec.nonzero(3);
       return result;
     }
@@ -459,7 +487,7 @@ struct bigint : pow5_tables<> {
   // positive, this is larger, otherwise they are equal.
   // the limbs are stored in little-endian order, so we
   // must compare the limbs in ever order.
-  FASTFLOAT_CONSTEXPR20 int compare(const bigint& other) const noexcept {
+  FASTFLOAT_CONSTEXPR20 int compare(bigint const &other) const noexcept {
     if (vec.len() > other.vec.len()) {
       return 1;
     } else if (vec.len() < other.vec.len()) {
@@ -512,12 +540,12 @@ struct bigint : pow5_tables<> {
       return false;
     } else if (!vec.is_empty()) {
       // move limbs
-      limb* dst = vec.data + n;
-      const limb* src = vec.data;
+      limb *dst = vec.data + n;
+      limb const *src = vec.data;
       std::copy_backward(src, src + vec.len(), dst + vec.len());
       // fill in empty limbs
-      limb* first = vec.data;
-      limb* last = first + n;
+      limb *first = vec.data;
+      limb *last = first + n;
       ::std::fill(first, last, 0);
       vec.set_len(n + vec.len());
       return true;
@@ -560,18 +588,12 @@ struct bigint : pow5_tables<> {
     return int(limb_bits * vec.len()) - lz;
   }
 
-  FASTFLOAT_CONSTEXPR20 bool mul(limb y) noexcept {
-    return small_mul(vec, y);
-  }
+  FASTFLOAT_CONSTEXPR20 bool mul(limb y) noexcept { return small_mul(vec, y); }
 
-  FASTFLOAT_CONSTEXPR20 bool add(limb y) noexcept {
-    return small_add(vec, y);
-  }
+  FASTFLOAT_CONSTEXPR20 bool add(limb y) noexcept { return small_add(vec, y); }
 
   // multiply as if by 2 raised to a power.
-  FASTFLOAT_CONSTEXPR20 bool pow2(uint32_t exp) noexcept {
-    return shl(exp);
-  }
+  FASTFLOAT_CONSTEXPR20 bool pow2(uint32_t exp) noexcept { return shl(exp); }
 
   // multiply as if by 5 raised to a power.
   FASTFLOAT_CONSTEXPR20 bool pow5(uint32_t exp) noexcept {
@@ -597,9 +619,8 @@ struct bigint : pow5_tables<> {
       // Work around clang bug https://godbolt.org/z/zedh7rrhc
       // This is similar to https://github.com/llvm/llvm-project/issues/47746,
       // except the workaround described there don't work here
-      FASTFLOAT_TRY(
-        small_mul(vec, limb(((void)small_power_of_5[0], small_power_of_5[exp])))
-      );
+      FASTFLOAT_TRY(small_mul(
+          vec, limb(((void)small_power_of_5[0], small_power_of_5[exp]))));
     }
 
     return true;

3rdparty/fast_float/include/fast_float/constexpr_feature_detect.h

@@ -8,7 +8,7 @@
 #endif
 
 // Testing for https://wg21.link/N3652, adopted in C++14
-#if __cpp_constexpr >= 201304
+#if defined(__cpp_constexpr) && __cpp_constexpr >= 201304
 #define FASTFLOAT_CONSTEXPR14 constexpr
 #else
 #define FASTFLOAT_CONSTEXPR14
@@ -20,16 +20,23 @@
 #define FASTFLOAT_HAS_BIT_CAST 0
 #endif
 
-#if defined(__cpp_lib_is_constant_evaluated) && __cpp_lib_is_constant_evaluated >= 201811L
+#if defined(__cpp_lib_is_constant_evaluated) &&                                \
+    __cpp_lib_is_constant_evaluated >= 201811L
 #define FASTFLOAT_HAS_IS_CONSTANT_EVALUATED 1
 #else
 #define FASTFLOAT_HAS_IS_CONSTANT_EVALUATED 0
 #endif
 
+#if defined(__cpp_if_constexpr) && __cpp_if_constexpr >= 201606L
+#define FASTFLOAT_IF_CONSTEXPR17(x) if constexpr (x)
+#else
+#define FASTFLOAT_IF_CONSTEXPR17(x) if (x)
+#endif
+
 // Testing for relevant C++20 constexpr library features
-#if FASTFLOAT_HAS_IS_CONSTANT_EVALUATED \
-    && FASTFLOAT_HAS_BIT_CAST \
-    && __cpp_lib_constexpr_algorithms >= 201806L /*For std::copy and std::fill*/
+#if FASTFLOAT_HAS_IS_CONSTANT_EVALUATED && FASTFLOAT_HAS_BIT_CAST &&           \
+    defined(__cpp_lib_constexpr_algorithms) &&                                 \
+    __cpp_lib_constexpr_algorithms >= 201806L /*For std::copy and std::fill*/
 #define FASTFLOAT_CONSTEXPR20 constexpr
 #define FASTFLOAT_IS_CONSTEXPR 1
 #else
@@ -37,4 +44,10 @@
 #define FASTFLOAT_IS_CONSTEXPR 0
 #endif
 
+#if __cplusplus >= 201703L || (defined(_MSVC_LANG) && _MSVC_LANG >= 201703L)
+#define FASTFLOAT_DETAIL_MUST_DEFINE_CONSTEXPR_VARIABLE 0
+#else
+#define FASTFLOAT_DETAIL_MUST_DEFINE_CONSTEXPR_VARIABLE 1
+#endif
+
 #endif // FASTFLOAT_CONSTEXPR_FEATURE_DETECT_H

3rdparty/fast_float/include/fast_float/decimal_to_binary.h

@@ -12,27 +12,34 @@
 
 namespace fast_float {
 
-// This will compute or rather approximate w * 5**q and return a pair of 64-bit words approximating
-// the result, with the "high" part corresponding to the most significant bits and the
-// low part corresponding to the least significant bits.
+// This will compute or rather approximate w * 5**q and return a pair of 64-bit
+// words approximating the result, with the "high" part corresponding to the
+// most significant bits and the low part corresponding to the least significant
+// bits.
 //
 template <int bit_precision>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-value128 compute_product_approximation(int64_t q, uint64_t w) {
-  const int index = 2 * int(q - powers::smallest_power_of_five);
-  // For small values of q, e.g., q in [0,27], the answer is always exact because
-  // The line value128 firstproduct = full_multiplication(w, power_of_five_128[index]);
-  // gives the exact answer.
-  value128 firstproduct = full_multiplication(w, powers::power_of_five_128[index]);
-  static_assert((bit_precision >= 0) && (bit_precision <= 64), " precision should  be in (0,64]");
-  constexpr uint64_t precision_mask = (bit_precision < 64) ?
-               (uint64_t(0xFFFFFFFFFFFFFFFF) >> bit_precision)
-               : uint64_t(0xFFFFFFFFFFFFFFFF);
-  if((firstproduct.high & precision_mask) == precision_mask) { // could further guard with  (lower + w < lower)
-    // regarding the second product, we only need secondproduct.high, but our expectation is that the compiler will optimize this extra work away if needed.
-    value128 secondproduct = full_multiplication(w, powers::power_of_five_128[index + 1]);
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 value128
+compute_product_approximation(int64_t q, uint64_t w) {
+  int const index = 2 * int(q - powers::smallest_power_of_five);
+  // For small values of q, e.g., q in [0,27], the answer is always exact
+  // because The line value128 firstproduct = full_multiplication(w,
+  // power_of_five_128[index]); gives the exact answer.
+  value128 firstproduct =
+      full_multiplication(w, powers::power_of_five_128[index]);
+  static_assert((bit_precision >= 0) && (bit_precision <= 64),
+                " precision should  be in (0,64]");
+  constexpr uint64_t precision_mask =
+      (bit_precision < 64) ? (uint64_t(0xFFFFFFFFFFFFFFFF) >> bit_precision)
+                           : uint64_t(0xFFFFFFFFFFFFFFFF);
+  if ((firstproduct.high & precision_mask) ==
+      precision_mask) { // could further guard with  (lower + w < lower)
+    // regarding the second product, we only need secondproduct.high, but our
+    // expectation is that the compiler will optimize this extra work away if
+    // needed.
+    value128 secondproduct =
+        full_multiplication(w, powers::power_of_five_128[index + 1]);
     firstproduct.low += secondproduct.high;
-    if(secondproduct.high > firstproduct.low) {
+    if (secondproduct.high > firstproduct.low) {
       firstproduct.high++;
     }
   }
@@ -55,43 +62,45 @@ namespace detail {
  * where
  *   p = log(5**-q)/log(2) = -q * log(5)/log(2)
  */
-  constexpr fastfloat_really_inline int32_t power(int32_t q)  noexcept  {
-    return (((152170 + 65536) * q) >> 16) + 63;
-  }
+constexpr fastfloat_really_inline int32_t power(int32_t q) noexcept {
+  return (((152170 + 65536) * q) >> 16) + 63;
+}
 } // namespace detail
 
 // create an adjusted mantissa, biased by the invalid power2
 // for significant digits already multiplied by 10 ** q.
 template <typename binary>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-adjusted_mantissa compute_error_scaled(int64_t q, uint64_t w, int lz) noexcept  {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 adjusted_mantissa
+compute_error_scaled(int64_t q, uint64_t w, int lz) noexcept {
   int hilz = int(w >> 63) ^ 1;
   adjusted_mantissa answer;
   answer.mantissa = w << hilz;
   int bias = binary::mantissa_explicit_bits() - binary::minimum_exponent();
-  answer.power2 = int32_t(detail::power(int32_t(q)) + bias - hilz - lz - 62 + invalid_am_bias);
+  answer.power2 = int32_t(detail::power(int32_t(q)) + bias - hilz - lz - 62 +
+                          invalid_am_bias);
   return answer;
 }
 
 // w * 10 ** q, without rounding the representation up.
 // the power2 in the exponent will be adjusted by invalid_am_bias.
 template <typename binary>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa compute_error(int64_t q, uint64_t w)  noexcept  {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+compute_error(int64_t q, uint64_t w) noexcept {
   int lz = leading_zeroes(w);
   w <<= lz;
-  value128 product = compute_product_approximation<binary::mantissa_explicit_bits() + 3>(q, w);
+  value128 product =
+      compute_product_approximation<binary::mantissa_explicit_bits() + 3>(q, w);
   return compute_error_scaled<binary>(q, product.high, lz);
 }
 
-// w * 10 ** q
-// The returned value should be a valid ieee64 number that simply need to be packed.
-// However, in some very rare cases, the computation will fail. In such cases, we
-// return an adjusted_mantissa with a negative power of 2: the caller should recompute
-// in such cases.
+// Computers w * 10 ** q.
+// The returned value should be a valid number that simply needs to be
+// packed. However, in some very rare cases, the computation will fail. In such
+// cases, we return an adjusted_mantissa with a negative power of 2: the caller
+// should recompute in such cases.
 template <typename binary>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa compute_float(int64_t q, uint64_t w)  noexcept  {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+compute_float(int64_t q, uint64_t w) noexcept {
   adjusted_mantissa answer;
   if ((w == 0) || (q < binary::smallest_power_of_ten())) {
     answer.power2 = 0;
@@ -105,7 +114,8 @@ adjusted_mantissa compute_float(int64_t q, uint64_t w)  noexcept  {
     answer.mantissa = 0;
     return answer;
   }
-  // At this point in time q is in [powers::smallest_power_of_five, powers::largest_power_of_five].
+  // At this point in time q is in [powers::smallest_power_of_five,
+  // powers::largest_power_of_five].
 
   // We want the most significant bit of i to be 1. Shift if needed.
   int lz = leading_zeroes(w);
@@ -114,26 +124,32 @@ adjusted_mantissa compute_float(int64_t q, uint64_t w)  noexcept  {
   // The required precision is binary::mantissa_explicit_bits() + 3 because
   // 1. We need the implicit bit
   // 2. We need an extra bit for rounding purposes
-  // 3. We might lose a bit due to the "upperbit" routine (result too small, requiring a shift)
+  // 3. We might lose a bit due to the "upperbit" routine (result too small,
+  // requiring a shift)
 
-  value128 product = compute_product_approximation<binary::mantissa_explicit_bits() + 3>(q, w);
+  value128 product =
+      compute_product_approximation<binary::mantissa_explicit_bits() + 3>(q, w);
   // The computed 'product' is always sufficient.
   // Mathematical proof:
-  // Noble Mushtak and Daniel Lemire, Fast Number Parsing Without Fallback (to appear)
-  // See script/mushtak_lemire.py
+  // Noble Mushtak and Daniel Lemire, Fast Number Parsing Without Fallback (to
+  // appear) See script/mushtak_lemire.py
 
-  // The "compute_product_approximation" function can be slightly slower than a branchless approach:
-  // value128 product = compute_product(q, w);
-  // but in practice, we can win big with the compute_product_approximation if its additional branch
-  // is easily predicted. Which is best is data specific.
+  // The "compute_product_approximation" function can be slightly slower than a
+  // branchless approach: value128 product = compute_product(q, w); but in
+  // practice, we can win big with the compute_product_approximation if its
+  // additional branch is easily predicted. Which is best is data specific.
   int upperbit = int(product.high >> 63);
+  int shift = upperbit + 64 - binary::mantissa_explicit_bits() - 3;
 
-  answer.mantissa = product.high >> (upperbit + 64 - binary::mantissa_explicit_bits() - 3);
+  answer.mantissa = product.high >> shift;
 
-  answer.power2 = int32_t(detail::power(int32_t(q)) + upperbit - lz - binary::minimum_exponent());
+  answer.power2 = int32_t(detail::power(int32_t(q)) + upperbit - lz -
+                          binary::minimum_exponent());
   if (answer.power2 <= 0) { // we have a subnormal?
     // Here have that answer.power2 <= 0 so -answer.power2 >= 0
-    if(-answer.power2 + 1 >= 64) { // if we have more than 64 bits below the minimum exponent, you have a zero for sure.
+    if (-answer.power2 + 1 >=
+        64) { // if we have more than 64 bits below the minimum exponent, you
+              // have a zero for sure.
       answer.power2 = 0;
       answer.mantissa = 0;
       // result should be zero
@@ -142,7 +158,8 @@ adjusted_mantissa compute_float(int64_t q, uint64_t w)  noexcept  {
     // next line is safe because -answer.power2 + 1 < 64
     answer.mantissa >>= -answer.power2 + 1;
     // Thankfully, we can't have both "round-to-even" and subnormals because
-    // "round-to-even" only occurs for powers close to 0.
+    // "round-to-even" only occurs for powers close to 0 in the 32-bit and
+    // and 64-bit case (with no more than 19 digits).
     answer.mantissa += (answer.mantissa & 1); // round up
     answer.mantissa >>= 1;
     // There is a weird scenario where we don't have a subnormal but just.
@@ -152,20 +169,26 @@ adjusted_mantissa compute_float(int64_t q, uint64_t w)  noexcept  {
     // up 0x3fffffffffffff x 2^-1023-53  and once we do, we are no longer
     // subnormal, but we can only know this after rounding.
     // So we only declare a subnormal if we are smaller than the threshold.
-    answer.power2 = (answer.mantissa < (uint64_t(1) << binary::mantissa_explicit_bits())) ? 0 : 1;
+    answer.power2 =
+        (answer.mantissa < (uint64_t(1) << binary::mantissa_explicit_bits()))
+            ? 0
+            : 1;
     return answer;
   }
 
   // usually, we round *up*, but if we fall right in between and and we have an
   // even basis, we need to round down
   // We are only concerned with the cases where 5**q fits in single 64-bit word.
-  if ((product.low <= 1) &&  (q >= binary::min_exponent_round_to_even()) && (q <= binary::max_exponent_round_to_even()) &&
-      ((answer.mantissa & 3) == 1) ) { // we may fall between two floats!
+  if ((product.low <= 1) && (q >= binary::min_exponent_round_to_even()) &&
+      (q <= binary::max_exponent_round_to_even()) &&
+      ((answer.mantissa & 3) == 1)) { // we may fall between two floats!
     // To be in-between two floats we need that in doing
-    //   answer.mantissa = product.high >> (upperbit + 64 - binary::mantissa_explicit_bits() - 3);
-    // ... we dropped out only zeroes. But if this happened, then we can go back!!!
-    if((answer.mantissa  << (upperbit + 64 - binary::mantissa_explicit_bits() - 3)) ==  product.high) {
-      answer.mantissa &= ~uint64_t(1);          // flip it so that we do not round up
+    //   answer.mantissa = product.high >> (upperbit + 64 -
+    //   binary::mantissa_explicit_bits() - 3);
+    // ... we dropped out only zeroes. But if this happened, then we can go
+    // back!!!
+    if ((answer.mantissa << shift) == product.high) {
+      answer.mantissa &= ~uint64_t(1); // flip it so that we do not round up
     }
   }
 

3rdparty/fast_float/include/fast_float/digit_comparison.h

@@ -13,19 +13,34 @@
 namespace fast_float {
 
 // 1e0 to 1e19
-constexpr static uint64_t powers_of_ten_uint64[] = {
-    1UL, 10UL, 100UL, 1000UL, 10000UL, 100000UL, 1000000UL, 10000000UL, 100000000UL,
-    1000000000UL, 10000000000UL, 100000000000UL, 1000000000000UL, 10000000000000UL,
-    100000000000000UL, 1000000000000000UL, 10000000000000000UL, 100000000000000000UL,
-    1000000000000000000UL, 10000000000000000000UL};
+constexpr static uint64_t powers_of_ten_uint64[] = {1UL,
+                                                    10UL,
+                                                    100UL,
+                                                    1000UL,
+                                                    10000UL,
+                                                    100000UL,
+                                                    1000000UL,
+                                                    10000000UL,
+                                                    100000000UL,
+                                                    1000000000UL,
+                                                    10000000000UL,
+                                                    100000000000UL,
+                                                    1000000000000UL,
+                                                    10000000000000UL,
+                                                    100000000000000UL,
+                                                    1000000000000000UL,
+                                                    10000000000000000UL,
+                                                    100000000000000000UL,
+                                                    1000000000000000000UL,
+                                                    10000000000000000000UL};
 
 // calculate the exponent, in scientific notation, of the number.
 // this algorithm is not even close to optimized, but it has no practical
 // effect on performance: in order to have a faster algorithm, we'd need
 // to slow down performance for faster algorithms, and this is still fast.
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-int32_t scientific_exponent(parsed_number_string_t<UC> & num) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 int32_t
+scientific_exponent(parsed_number_string_t<UC> &num) noexcept {
   uint64_t mantissa = num.mantissa;
   int32_t exponent = int32_t(num.exponent);
   while (mantissa >= 10000) {
@@ -45,15 +60,16 @@ int32_t scientific_exponent(parsed_number_string_t<UC> & num) noexcept {
 
 // this converts a native floating-point number to an extended-precision float.
 template <typename T>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa to_extended(T value) noexcept {
-  using equiv_uint = typename binary_format<T>::equiv_uint;
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+to_extended(T value) noexcept {
+  using equiv_uint = equiv_uint_t<T>;
   constexpr equiv_uint exponent_mask = binary_format<T>::exponent_mask();
   constexpr equiv_uint mantissa_mask = binary_format<T>::mantissa_mask();
   constexpr equiv_uint hidden_bit_mask = binary_format<T>::hidden_bit_mask();
 
   adjusted_mantissa am;
-  int32_t bias = binary_format<T>::mantissa_explicit_bits() - binary_format<T>::minimum_exponent();
+  int32_t bias = binary_format<T>::mantissa_explicit_bits() -
+                 binary_format<T>::minimum_exponent();
   equiv_uint bits;
 #if FASTFLOAT_HAS_BIT_CAST
   bits = std::bit_cast<equiv_uint>(value);
@@ -66,7 +82,8 @@ adjusted_mantissa to_extended(T value) noexcept {
     am.mantissa = bits & mantissa_mask;
   } else {
     // normal
-    am.power2 = int32_t((bits & exponent_mask) >> binary_format<T>::mantissa_explicit_bits());
+    am.power2 = int32_t((bits & exponent_mask) >>
+                        binary_format<T>::mantissa_explicit_bits());
     am.power2 -= bias;
     am.mantissa = (bits & mantissa_mask) | hidden_bit_mask;
   }
@@ -78,8 +95,8 @@ adjusted_mantissa to_extended(T value) noexcept {
 // we are given a native float that represents b, so we need to adjust it
 // halfway between b and b+u.
 template <typename T>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa to_extended_halfway(T value) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+to_extended_halfway(T value) noexcept {
   adjusted_mantissa am = to_extended(value);
   am.mantissa <<= 1;
   am.mantissa += 1;
@@ -89,15 +106,18 @@ adjusted_mantissa to_extended_halfway(T value) noexcept {
 
 // round an extended-precision float to the nearest machine float.
 template <typename T, typename callback>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-void round(adjusted_mantissa& am, callback cb) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 void round(adjusted_mantissa &am,
+                                                         callback cb) noexcept {
   int32_t mantissa_shift = 64 - binary_format<T>::mantissa_explicit_bits() - 1;
   if (-am.power2 >= mantissa_shift) {
     // have a denormal float
     int32_t shift = -am.power2 + 1;
     cb(am, std::min<int32_t>(shift, 64));
     // check for round-up: if rounding-nearest carried us to the hidden bit.
-    am.power2 = (am.mantissa < (uint64_t(1) << binary_format<T>::mantissa_explicit_bits())) ? 0 : 1;
+    am.power2 = (am.mantissa <
+                 (uint64_t(1) << binary_format<T>::mantissa_explicit_bits()))
+                    ? 0
+                    : 1;
     return;
   }
 
@@ -105,7 +125,8 @@ void round(adjusted_mantissa& am, callback cb) noexcept {
   cb(am, mantissa_shift);
 
   // check for carry
-  if (am.mantissa >= (uint64_t(2) << binary_format<T>::mantissa_explicit_bits())) {
+  if (am.mantissa >=
+      (uint64_t(2) << binary_format<T>::mantissa_explicit_bits())) {
     am.mantissa = (uint64_t(1) << binary_format<T>::mantissa_explicit_bits());
     am.power2++;
   }
@@ -119,16 +140,11 @@ void round(adjusted_mantissa& am, callback cb) noexcept {
 }
 
 template <typename callback>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-void round_nearest_tie_even(adjusted_mantissa& am, int32_t shift, callback cb) noexcept {
-  const uint64_t mask
-  = (shift == 64)
-    ? UINT64_MAX
-    : (uint64_t(1) << shift) - 1;
-  const uint64_t halfway
-  = (shift == 0)
-    ? 0
-    : uint64_t(1) << (shift - 1);
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 void
+round_nearest_tie_even(adjusted_mantissa &am, int32_t shift,
+                       callback cb) noexcept {
+  uint64_t const mask = (shift == 64) ? UINT64_MAX : (uint64_t(1) << shift) - 1;
+  uint64_t const halfway = (shift == 0) ? 0 : uint64_t(1) << (shift - 1);
   uint64_t truncated_bits = am.mantissa & mask;
   bool is_above = truncated_bits > halfway;
   bool is_halfway = truncated_bits == halfway;
@@ -145,8 +161,8 @@ void round_nearest_tie_even(adjusted_mantissa& am, int32_t shift, callback cb) n
   am.mantissa += uint64_t(cb(is_odd, is_halfway, is_above));
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-void round_down(adjusted_mantissa& am, int32_t shift) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 void
+round_down(adjusted_mantissa &am, int32_t shift) noexcept {
   if (shift == 64) {
     am.mantissa = 0;
   } else {
@@ -154,11 +170,13 @@ void round_down(adjusted_mantissa& am, int32_t shift) noexcept {
   }
   am.power2 += shift;
 }
+
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void skip_zeros(UC const * & first, UC const * last) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+skip_zeros(UC const *&first, UC const *last) noexcept {
   uint64_t val;
-  while (!cpp20_and_in_constexpr() && std::distance(first, last) >= int_cmp_len<UC>()) {
+  while (!cpp20_and_in_constexpr() &&
+         std::distance(first, last) >= int_cmp_len<UC>()) {
     ::memcpy(&val, first, sizeof(uint64_t));
     if (val != int_cmp_zeros<UC>()) {
       break;
@@ -176,11 +194,12 @@ void skip_zeros(UC const * & first, UC const * last) noexcept {
 // determine if any non-zero digits were truncated.
 // all characters must be valid digits.
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-bool is_truncated(UC const * first, UC const * last) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
+is_truncated(UC const *first, UC const *last) noexcept {
   // do 8-bit optimizations, can just compare to 8 literal 0s.
   uint64_t val;
-  while (!cpp20_and_in_constexpr() && std::distance(first, last) >= int_cmp_len<UC>()) {
+  while (!cpp20_and_in_constexpr() &&
+         std::distance(first, last) >= int_cmp_len<UC>()) {
     ::memcpy(&val, first, sizeof(uint64_t));
     if (val != int_cmp_zeros<UC>()) {
       return true;
@@ -195,16 +214,17 @@ bool is_truncated(UC const * first, UC const * last) noexcept {
   }
   return false;
 }
+
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-bool is_truncated(span<const UC> s) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
+is_truncated(span<UC const> s) noexcept {
   return is_truncated(s.ptr, s.ptr + s.len());
 }
 
-
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void parse_eight_digits(const UC*& p, limb& value, size_t& counter, size_t& count) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+parse_eight_digits(UC const *&p, limb &value, size_t &counter,
+                   size_t &count) noexcept {
   value = value * 100000000 + parse_eight_digits_unrolled(p);
   p += 8;
   counter += 8;
@@ -212,22 +232,23 @@ void parse_eight_digits(const UC*& p, limb& value, size_t& counter, size_t& coun
 }
 
 template <typename UC>
-fastfloat_really_inline FASTFLOAT_CONSTEXPR14
-void parse_one_digit(UC const *& p, limb& value, size_t& counter, size_t& count) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR14 void
+parse_one_digit(UC const *&p, limb &value, size_t &counter,
+                size_t &count) noexcept {
   value = value * 10 + limb(*p - UC('0'));
   p++;
   counter++;
   count++;
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void add_native(bigint& big, limb power, limb value) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+add_native(bigint &big, limb power, limb value) noexcept {
   big.mul(power);
   big.add(value);
 }
 
-fastfloat_really_inline FASTFLOAT_CONSTEXPR20
-void round_up_bigint(bigint& big, size_t& count) noexcept {
+fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
+round_up_bigint(bigint &big, size_t &count) noexcept {
   // need to round-up the digits, but need to avoid rounding
   // ....9999 to ...10000, which could cause a false halfway point.
   add_native(big, 10, 1);
@@ -236,8 +257,9 @@ void round_up_bigint(bigint& big, size_t& count) noexcept {
 
 // parse the significant digits into a big integer
 template <typename UC>
-inline FASTFLOAT_CONSTEXPR20
-void parse_mantissa(bigint& result, parsed_number_string_t<UC>& num, size_t max_digits, size_t& digits) noexcept {
+inline FASTFLOAT_CONSTEXPR20 void
+parse_mantissa(bigint &result, parsed_number_string_t<UC> &num,
+               size_t max_digits, size_t &digits) noexcept {
   // try to minimize the number of big integer and scalar multiplication.
   // therefore, try to parse 8 digits at a time, and multiply by the largest
   // scalar value (9 or 19 digits) for each step.
@@ -251,12 +273,13 @@ void parse_mantissa(bigint& result, parsed_number_string_t<UC>& num, size_t max_
 #endif
 
   // process all integer digits.
-  UC const * p = num.integer.ptr;
-  UC const * pend = p + num.integer.len();
+  UC const *p = num.integer.ptr;
+  UC const *pend = p + num.integer.len();
   skip_zeros(p, pend);
   // process all digits, in increments of step per loop
   while (p != pend) {
-    while ((std::distance(p, pend) >= 8) && (step - counter >= 8) && (max_digits - digits >= 8)) {
+    while ((std::distance(p, pend) >= 8) && (step - counter >= 8) &&
+           (max_digits - digits >= 8)) {
       parse_eight_digits(p, value, counter, digits);
     }
     while (counter < step && p != pend && digits < max_digits) {
@@ -289,7 +312,8 @@ void parse_mantissa(bigint& result, parsed_number_string_t<UC>& num, size_t max_
     }
     // process all digits, in increments of step per loop
     while (p != pend) {
-      while ((std::distance(p, pend) >= 8) && (step - counter >= 8) && (max_digits - digits >= 8)) {
+      while ((std::distance(p, pend) >= 8) && (step - counter >= 8) &&
+             (max_digits - digits >= 8)) {
         parse_eight_digits(p, value, counter, digits);
       }
       while (counter < step && p != pend && digits < max_digits) {
@@ -317,19 +341,23 @@ void parse_mantissa(bigint& result, parsed_number_string_t<UC>& num, size_t max_
 }
 
 template <typename T>
-inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa positive_digit_comp(bigint& bigmant, int32_t exponent) noexcept {
+inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+positive_digit_comp(bigint &bigmant, int32_t exponent) noexcept {
   FASTFLOAT_ASSERT(bigmant.pow10(uint32_t(exponent)));
   adjusted_mantissa answer;
   bool truncated;
   answer.mantissa = bigmant.hi64(truncated);
-  int bias = binary_format<T>::mantissa_explicit_bits() - binary_format<T>::minimum_exponent();
+  int bias = binary_format<T>::mantissa_explicit_bits() -
+             binary_format<T>::minimum_exponent();
   answer.power2 = bigmant.bit_length() - 64 + bias;
 
-  round<T>(answer, [truncated](adjusted_mantissa& a, int32_t shift) {
-    round_nearest_tie_even(a, shift, [truncated](bool is_odd, bool is_halfway, bool is_above) -> bool {
-      return is_above || (is_halfway && truncated) || (is_odd && is_halfway);
-    });
+  round<T>(answer, [truncated](adjusted_mantissa &a, int32_t shift) {
+    round_nearest_tie_even(
+        a, shift,
+        [truncated](bool is_odd, bool is_halfway, bool is_above) -> bool {
+          return is_above || (is_halfway && truncated) ||
+                 (is_odd && is_halfway);
+        });
   });
 
   return answer;
@@ -341,15 +369,17 @@ adjusted_mantissa positive_digit_comp(bigint& bigmant, int32_t exponent) noexcep
 // we then need to scale by `2^(f- e)`, and then the two significant digits
 // are of the same magnitude.
 template <typename T>
-inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa negative_digit_comp(bigint& bigmant, adjusted_mantissa am, int32_t exponent) noexcept {
-  bigint& real_digits = bigmant;
+inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa negative_digit_comp(
+    bigint &bigmant, adjusted_mantissa am, int32_t exponent) noexcept {
+  bigint &real_digits = bigmant;
   int32_t real_exp = exponent;
 
   // get the value of `b`, rounded down, and get a bigint representation of b+h
   adjusted_mantissa am_b = am;
-  // gcc7 buf: use a lambda to remove the noexcept qualifier bug with -Wnoexcept-type.
-  round<T>(am_b, [](adjusted_mantissa&a, int32_t shift) { round_down(a, shift); });
+  // gcc7 buf: use a lambda to remove the noexcept qualifier bug with
+  // -Wnoexcept-type.
+  round<T>(am_b,
+           [](adjusted_mantissa &a, int32_t shift) { round_down(a, shift); });
   T b;
   to_float(false, am_b, b);
   adjusted_mantissa theor = to_extended_halfway(b);
@@ -371,18 +401,19 @@ adjusted_mantissa negative_digit_comp(bigint& bigmant, adjusted_mantissa am, int
   // compare digits, and use it to director rounding
   int ord = real_digits.compare(theor_digits);
   adjusted_mantissa answer = am;
-  round<T>(answer, [ord](adjusted_mantissa& a, int32_t shift) {
-    round_nearest_tie_even(a, shift, [ord](bool is_odd, bool _, bool __) -> bool {
-      (void)_;  // not needed, since we've done our comparison
-      (void)__; // not needed, since we've done our comparison
-      if (ord > 0) {
-        return true;
-      } else if (ord < 0) {
-        return false;
-      } else {
-        return is_odd;
-      }
-    });
+  round<T>(answer, [ord](adjusted_mantissa &a, int32_t shift) {
+    round_nearest_tie_even(
+        a, shift, [ord](bool is_odd, bool _, bool __) -> bool {
+          (void)_;  // not needed, since we've done our comparison
+          (void)__; // not needed, since we've done our comparison
+          if (ord > 0) {
+            return true;
+          } else if (ord < 0) {
+            return false;
+          } else {
+            return is_odd;
+          }
+        });
   });
 
   return answer;
@@ -402,8 +433,8 @@ adjusted_mantissa negative_digit_comp(bigint& bigmant, adjusted_mantissa am, int
 // the actual digits. we then compare the big integer representations
 // of both, and use that to direct rounding.
 template <typename T, typename UC>
-inline FASTFLOAT_CONSTEXPR20
-adjusted_mantissa digit_comp(parsed_number_string_t<UC>& num, adjusted_mantissa am) noexcept {
+inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
+digit_comp(parsed_number_string_t<UC> &num, adjusted_mantissa am) noexcept {
   // remove the invalid exponent bias
   am.power2 -= invalid_am_bias;
 

3rdparty/fast_float/include/fast_float/fast_float.h

@@ -6,43 +6,54 @@
 
 namespace fast_float {
 /**
- * This function parses the character sequence [first,last) for a number. It parses floating-point numbers expecting
- * a locale-indepent format equivalent to what is used by std::strtod in the default ("C") locale.
- * The resulting floating-point value is the closest floating-point values (using either float or double),
- * using the "round to even" convention for values that would otherwise fall right in-between two values.
- * That is, we provide exact parsing according to the IEEE standard.
+ * This function parses the character sequence [first,last) for a number. It
+ * parses floating-point numbers expecting a locale-indepent format equivalent
+ * to what is used by std::strtod in the default ("C") locale. The resulting
+ * floating-point value is the closest floating-point values (using either float
+ * or double), using the "round to even" convention for values that would
+ * otherwise fall right in-between two values. That is, we provide exact parsing
+ * according to the IEEE standard.
  *
- * Given a successful parse, the pointer (`ptr`) in the returned value is set to point right after the
- * parsed number, and the `value` referenced is set to the parsed value. In case of error, the returned
- * `ec` contains a representative error, otherwise the default (`std::errc()`) value is stored.
+ * Given a successful parse, the pointer (`ptr`) in the returned value is set to
+ * point right after the parsed number, and the `value` referenced is set to the
+ * parsed value. In case of error, the returned `ec` contains a representative
+ * error, otherwise the default (`std::errc()`) value is stored.
  *
- * The implementation does not throw and does not allocate memory (e.g., with `new` or `malloc`).
+ * The implementation does not throw and does not allocate memory (e.g., with
+ * `new` or `malloc`).
  *
- * Like the C++17 standard, the `fast_float::from_chars` functions take an optional last argument of
- * the type `fast_float::chars_format`. It is a bitset value: we check whether
- * `fmt & fast_float::chars_format::fixed` and `fmt & fast_float::chars_format::scientific` are set
- * to determine whether we allow the fixed point and scientific notation respectively.
- * The default is  `fast_float::chars_format::general` which allows both `fixed` and `scientific`.
+ * Like the C++17 standard, the `fast_float::from_chars` functions take an
+ * optional last argument of the type `fast_float::chars_format`. It is a bitset
+ * value: we check whether `fmt & fast_float::chars_format::fixed` and `fmt &
+ * fast_float::chars_format::scientific` are set to determine whether we allow
+ * the fixed point and scientific notation respectively. The default is
+ * `fast_float::chars_format::general` which allows both `fixed` and
+ * `scientific`.
  */
-template<typename T, typename UC = char, typename = FASTFLOAT_ENABLE_IF(is_supported_float_type<T>())>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars(UC const * first, UC const * last,
-                             T &value, chars_format fmt = chars_format::general)  noexcept;
+template <typename T, typename UC = char,
+          typename = FASTFLOAT_ENABLE_IF(is_supported_float_type<T>::value)>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars(UC const *first, UC const *last, T &value,
+           chars_format fmt = chars_format::general) noexcept;
 
 /**
  * Like from_chars, but accepts an `options` argument to govern number parsing.
+ * Both for floating-point types and integer types.
  */
-template<typename T, typename UC = char>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars_advanced(UC const * first, UC const * last,
-                                      T &value, parse_options_t<UC> options)  noexcept;
+template <typename T, typename UC = char>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars_advanced(UC const *first, UC const *last, T &value,
+                    parse_options_t<UC> options) noexcept;
+
 /**
-* from_chars for integer types.
-*/
-template <typename T, typename UC = char, typename = FASTFLOAT_ENABLE_IF(!is_supported_float_type<T>())>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars(UC const * first, UC const * last, T& value, int base = 10) noexcept;
+ * from_chars for integer types.
+ */
+template <typename T, typename UC = char,
+          typename = FASTFLOAT_ENABLE_IF(is_supported_integer_type<T>::value)>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars(UC const *first, UC const *last, T &value, int base = 10) noexcept;
 
 } // namespace fast_float
+
 #include "parse_number.h"
 #endif // FASTFLOAT_FAST_FLOAT_H

3rdparty/fast_float/include/fast_float/parse_number.h

@@ -10,8 +10,8 @@
 #include <cstring>
 #include <limits>
 #include <system_error>
-namespace fast_float {
 
+namespace fast_float {
 
 namespace detail {
 /**
@@ -20,45 +20,49 @@ namespace detail {
  * strings a null-free and fixed.
  **/
 template <typename T, typename UC>
-from_chars_result_t<UC> FASTFLOAT_CONSTEXPR14
-parse_infnan(UC const * first, UC const * last, T &value)  noexcept  {
+from_chars_result_t<UC>
+    FASTFLOAT_CONSTEXPR14 parse_infnan(UC const *first, UC const *last,
+                                       T &value, chars_format fmt) noexcept {
   from_chars_result_t<UC> answer{};
   answer.ptr = first;
   answer.ec = std::errc(); // be optimistic
-  bool minusSign = false;
-  if (*first == UC('-')) { // assume first < last, so dereference without checks; C++17 20.19.3.(7.1) explicitly forbids '+' here
-      minusSign = true;
-      ++first;
+  // assume first < last, so dereference without checks;
+  bool const minusSign = (*first == UC('-'));
+  // C++17 20.19.3.(7.1) explicitly forbids '+' sign here
+  if ((*first == UC('-')) ||
+      (uint64_t(fmt & chars_format::allow_leading_plus) &&
+       (*first == UC('+')))) {
+    ++first;
   }
-#ifdef FASTFLOAT_ALLOWS_LEADING_PLUS // disabled by default
-  if (*first == UC('+')) {
-      ++first;
-  }
-#endif
   if (last - first >= 3) {
     if (fastfloat_strncasecmp(first, str_const_nan<UC>(), 3)) {
       answer.ptr = (first += 3);
-      value = minusSign ? -std::numeric_limits<T>::quiet_NaN() : std::numeric_limits<T>::quiet_NaN();
-      // Check for possible nan(n-char-seq-opt), C++17 20.19.3.7, C11 7.20.1.3.3. At least MSVC produces nan(ind) and nan(snan).
-      if(first != last && *first == UC('(')) {
-        for(UC const * ptr = first + 1; ptr != last; ++ptr) {
+      value = minusSign ? -std::numeric_limits<T>::quiet_NaN()
+                        : std::numeric_limits<T>::quiet_NaN();
+      // Check for possible nan(n-char-seq-opt), C++17 20.19.3.7,
+      // C11 7.20.1.3.3. At least MSVC produces nan(ind) and nan(snan).
+      if (first != last && *first == UC('(')) {
+        for (UC const *ptr = first + 1; ptr != last; ++ptr) {
           if (*ptr == UC(')')) {
             answer.ptr = ptr + 1; // valid nan(n-char-seq-opt)
             break;
-          }
-          else if(!((UC('a') <= *ptr && *ptr <= UC('z')) || (UC('A') <= *ptr && *ptr <= UC('Z')) || (UC('0') <= *ptr && *ptr <= UC('9')) || *ptr == UC('_')))
+          } else if (!((UC('a') <= *ptr && *ptr <= UC('z')) ||
+                       (UC('A') <= *ptr && *ptr <= UC('Z')) ||
+                       (UC('0') <= *ptr && *ptr <= UC('9')) || *ptr == UC('_')))
             break; // forbidden char, not nan(n-char-seq-opt)
         }
       }
       return answer;
     }
     if (fastfloat_strncasecmp(first, str_const_inf<UC>(), 3)) {
-      if ((last - first >= 8) && fastfloat_strncasecmp(first + 3, str_const_inf<UC>() + 3, 5)) {
+      if ((last - first >= 8) &&
+          fastfloat_strncasecmp(first + 3, str_const_inf<UC>() + 3, 5)) {
         answer.ptr = first + 8;
       } else {
         answer.ptr = first + 3;
       }
-      value = minusSign ? -std::numeric_limits<T>::infinity() : std::numeric_limits<T>::infinity();
+      value = minusSign ? -std::numeric_limits<T>::infinity()
+                        : std::numeric_limits<T>::infinity();
       return answer;
     }
   }
@@ -86,73 +90,71 @@ fastfloat_really_inline bool rounds_to_nearest() noexcept {
   // However, it is expected to be much faster than the fegetround()
   // function call.
   //
-  // The volatile keywoard prevents the compiler from computing the function
+  // The volatile keyword prevents the compiler from computing the function
   // at compile-time.
-  // There might be other ways to prevent compile-time optimizations (e.g., asm).
-  // The value does not need to be std::numeric_limits<float>::min(), any small
-  // value so that 1 + x should round to 1 would do (after accounting for excess
-  // precision, as in 387 instructions).
-  static volatile float fmin = std::numeric_limits<float>::min();
+  // There might be other ways to prevent compile-time optimizations (e.g.,
+  // asm). The value does not need to be std::numeric_limits<float>::min(), any
+  // small value so that 1 + x should round to 1 would do (after accounting for
+  // excess precision, as in 387 instructions).
+  static float volatile fmin = std::numeric_limits<float>::min();
   float fmini = fmin; // we copy it so that it gets loaded at most once.
-  //
-  // Explanation:
-  // Only when fegetround() == FE_TONEAREST do we have that
-  // fmin + 1.0f == 1.0f - fmin.
-  //
-  // FE_UPWARD:
-  //  fmin + 1.0f > 1
-  //  1.0f - fmin == 1
-  //
-  // FE_DOWNWARD or  FE_TOWARDZERO:
-  //  fmin + 1.0f == 1
-  //  1.0f - fmin < 1
-  //
-  // Note: This may fail to be accurate if fast-math has been
-  // enabled, as rounding conventions may not apply.
-  #ifdef FASTFLOAT_VISUAL_STUDIO
-  #   pragma warning(push)
-  //  todo: is there a VS warning?
-  //  see https://stackoverflow.com/questions/46079446/is-there-a-warning-for-floating-point-equality-checking-in-visual-studio-2013
-  #elif defined(__clang__)
-  #   pragma clang diagnostic push
-  #   pragma clang diagnostic ignored "-Wfloat-equal"
-  #elif defined(__GNUC__)
-  #   pragma GCC diagnostic push
-  #   pragma GCC diagnostic ignored "-Wfloat-equal"
-  #endif
+//
+// Explanation:
+// Only when fegetround() == FE_TONEAREST do we have that
+// fmin + 1.0f == 1.0f - fmin.
+//
+// FE_UPWARD:
+//  fmin + 1.0f > 1
+//  1.0f - fmin == 1
+//
+// FE_DOWNWARD or  FE_TOWARDZERO:
+//  fmin + 1.0f == 1
+//  1.0f - fmin < 1
+//
+// Note: This may fail to be accurate if fast-math has been
+// enabled, as rounding conventions may not apply.
+#ifdef FASTFLOAT_VISUAL_STUDIO
+#pragma warning(push)
+//  todo: is there a VS warning?
+//  see
+//  https://stackoverflow.com/questions/46079446/is-there-a-warning-for-floating-point-equality-checking-in-visual-studio-2013
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wfloat-equal"
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wfloat-equal"
+#endif
   return (fmini + 1.0f == 1.0f - fmini);
-  #ifdef FASTFLOAT_VISUAL_STUDIO
-  #   pragma warning(pop)
-  #elif defined(__clang__)
-  #   pragma clang diagnostic pop
-  #elif defined(__GNUC__)
-  #   pragma GCC diagnostic pop
-  #endif
+#ifdef FASTFLOAT_VISUAL_STUDIO
+#pragma warning(pop)
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
 }
 
 } // namespace detail
 
-template <typename T>
-struct from_chars_caller
-{
+template <typename T> struct from_chars_caller {
   template <typename UC>
-  FASTFLOAT_CONSTEXPR20
-  static from_chars_result_t<UC> call(UC const * first, UC const * last,
-                                      T &value, parse_options_t<UC> options)  noexcept {
+  FASTFLOAT_CONSTEXPR20 static from_chars_result_t<UC>
+  call(UC const *first, UC const *last, T &value,
+       parse_options_t<UC> options) noexcept {
     return from_chars_advanced(first, last, value, options);
   }
 };
 
-#if __STDCPP_FLOAT32_T__ == 1
-template <>
-struct from_chars_caller<std::float32_t>
-{
+#ifdef __STDCPP_FLOAT32_T__
+template <> struct from_chars_caller<std::float32_t> {
   template <typename UC>
-  FASTFLOAT_CONSTEXPR20
-  static from_chars_result_t<UC> call(UC const * first, UC const * last,
-                                      std::float32_t &value, parse_options_t<UC> options) noexcept{
-    // if std::float32_t is defined, and we are in C++23 mode; macro set for float32; 
-    // set value to float due to equivalence between float and float32_t
+  FASTFLOAT_CONSTEXPR20 static from_chars_result_t<UC>
+  call(UC const *first, UC const *last, std::float32_t &value,
+       parse_options_t<UC> options) noexcept {
+    // if std::float32_t is defined, and we are in C++23 mode; macro set for
+    // float32; set value to float due to equivalence between float and
+    // float32_t
     float val;
     auto ret = from_chars_advanced(first, last, val, options);
     value = val;
@@ -161,16 +163,15 @@ struct from_chars_caller<std::float32_t>
 };
 #endif
 
-#if __STDCPP_FLOAT64_T__ == 1
-template <>
-struct from_chars_caller<std::float64_t>
-{
+#ifdef __STDCPP_FLOAT64_T__
+template <> struct from_chars_caller<std::float64_t> {
   template <typename UC>
-  FASTFLOAT_CONSTEXPR20
-  static from_chars_result_t<UC> call(UC const * first, UC const * last,
-                                      std::float64_t &value, parse_options_t<UC> options) noexcept{
-    // if std::float64_t is defined, and we are in C++23 mode; macro set for float64;
-    // set value as double due to equivalence between double and float64_t
+  FASTFLOAT_CONSTEXPR20 static from_chars_result_t<UC>
+  call(UC const *first, UC const *last, std::float64_t &value,
+       parse_options_t<UC> options) noexcept {
+    // if std::float64_t is defined, and we are in C++23 mode; macro set for
+    // float64; set value as double due to equivalence between double and
+    // float64_t
     double val;
     auto ret = from_chars_advanced(first, last, val, options);
     value = val;
@@ -179,52 +180,40 @@ struct from_chars_caller<std::float64_t>
 };
 #endif
 
-
-template<typename T, typename UC, typename>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars(UC const * first, UC const * last,
-                             T &value, chars_format fmt /*= chars_format::general*/)  noexcept  {
-  return from_chars_caller<T>::call(first, last, value, parse_options_t<UC>(fmt));
+template <typename T, typename UC, typename>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars(UC const *first, UC const *last, T &value,
+           chars_format fmt /*= chars_format::general*/) noexcept {
+  return from_chars_caller<T>::call(first, last, value,
+                                    parse_options_t<UC>(fmt));
 }
 
-template<typename T, typename UC>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars_advanced(UC const * first, UC const * last,
-                                      T &value, parse_options_t<UC> options)  noexcept  {
+/**
+ * This function overload takes parsed_number_string_t structure that is created
+ * and populated either by from_chars_advanced function taking chars range and
+ * parsing options or other parsing custom function implemented by user.
+ */
+template <typename T, typename UC>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars_advanced(parsed_number_string_t<UC> &pns, T &value) noexcept {
 
-  static_assert (is_supported_float_type<T>(), "only some floating-point types are supported");
-  static_assert (is_supported_char_type<UC>(), "only char, wchar_t, char16_t and char32_t are supported");
+  static_assert(is_supported_float_type<T>::value,
+                "only some floating-point types are supported");
+  static_assert(is_supported_char_type<UC>::value,
+                "only char, wchar_t, char16_t and char32_t are supported");
 
   from_chars_result_t<UC> answer;
-#ifdef FASTFLOAT_SKIP_WHITE_SPACE  // disabled by default
-  while ((first != last) && fast_float::is_space(uint8_t(*first))) {
-    first++;
-  }
-#endif
-  if (first == last) {
-    answer.ec = std::errc::invalid_argument;
-    answer.ptr = first;
-    return answer;
-  }
-  parsed_number_string_t<UC> pns = parse_number_string<UC>(first, last, options);
-  if (!pns.valid) {
-    if (options.format & chars_format::no_infnan) {
-      answer.ec = std::errc::invalid_argument;
-      answer.ptr = first;
-      return answer;
-    } else {
-      return detail::parse_infnan(first, last, value);
-    }
-  }
 
   answer.ec = std::errc(); // be optimistic
   answer.ptr = pns.lastmatch;
   // The implementation of the Clinger's fast path is convoluted because
   // we want round-to-nearest in all cases, irrespective of the rounding mode
   // selected on the thread.
-  // We proceed optimistically, assuming that detail::rounds_to_nearest() returns
-  // true.
-  if (binary_format<T>::min_exponent_fast_path() <= pns.exponent && pns.exponent <= binary_format<T>::max_exponent_fast_path() && !pns.too_many_digits) {
+  // We proceed optimistically, assuming that detail::rounds_to_nearest()
+  // returns true.
+  if (binary_format<T>::min_exponent_fast_path() <= pns.exponent &&
+      pns.exponent <= binary_format<T>::max_exponent_fast_path() &&
+      !pns.too_many_digits) {
     // Unfortunately, the conventional Clinger's fast path is only possible
     // when the system rounds to the nearest float.
     //
@@ -232,68 +221,179 @@ from_chars_result_t<UC> from_chars_advanced(UC const * first, UC const * last,
     // We could check it first (before the previous branch), but
     // there might be performance advantages at having the check
     // be last.
-    if(!cpp20_and_in_constexpr() && detail::rounds_to_nearest())  {
+    if (!cpp20_and_in_constexpr() && detail::rounds_to_nearest()) {
       // We have that fegetround() == FE_TONEAREST.
       // Next is Clinger's fast path.
-      if (pns.mantissa <=binary_format<T>::max_mantissa_fast_path()) {
+      if (pns.mantissa <= binary_format<T>::max_mantissa_fast_path()) {
         value = T(pns.mantissa);
-        if (pns.exponent < 0) { value = value / binary_format<T>::exact_power_of_ten(-pns.exponent); }
-        else { value = value * binary_format<T>::exact_power_of_ten(pns.exponent); }
-        if (pns.negative) { value = -value; }
+        if (pns.exponent < 0) {
+          value = value / binary_format<T>::exact_power_of_ten(-pns.exponent);
+        } else {
+          value = value * binary_format<T>::exact_power_of_ten(pns.exponent);
+        }
+        if (pns.negative) {
+          value = -value;
+        }
         return answer;
       }
     } else {
       // We do not have that fegetround() == FE_TONEAREST.
-      // Next is a modified Clinger's fast path, inspired by Jakub Jelínek's proposal
-      if (pns.exponent >= 0 && pns.mantissa <=binary_format<T>::max_mantissa_fast_path(pns.exponent)) {
+      // Next is a modified Clinger's fast path, inspired by Jakub Jelínek's
+      // proposal
+      if (pns.exponent >= 0 &&
+          pns.mantissa <=
+              binary_format<T>::max_mantissa_fast_path(pns.exponent)) {
 #if defined(__clang__) || defined(FASTFLOAT_32BIT)
         // Clang may map 0 to -0.0 when fegetround() == FE_DOWNWARD
-        if(pns.mantissa == 0) {
+        if (pns.mantissa == 0) {
           value = pns.negative ? T(-0.) : T(0.);
           return answer;
         }
 #endif
-        value = T(pns.mantissa) * binary_format<T>::exact_power_of_ten(pns.exponent);
-        if (pns.negative) { value = -value; }
+        value = T(pns.mantissa) *
+                binary_format<T>::exact_power_of_ten(pns.exponent);
+        if (pns.negative) {
+          value = -value;
+        }
         return answer;
       }
     }
   }
-  adjusted_mantissa am = compute_float<binary_format<T>>(pns.exponent, pns.mantissa);
-  if(pns.too_many_digits && am.power2 >= 0) {
-    if(am != compute_float<binary_format<T>>(pns.exponent, pns.mantissa + 1)) {
+  adjusted_mantissa am =
+      compute_float<binary_format<T>>(pns.exponent, pns.mantissa);
+  if (pns.too_many_digits && am.power2 >= 0) {
+    if (am != compute_float<binary_format<T>>(pns.exponent, pns.mantissa + 1)) {
       am = compute_error<binary_format<T>>(pns.exponent, pns.mantissa);
     }
   }
-  // If we called compute_float<binary_format<T>>(pns.exponent, pns.mantissa) and we have an invalid power (am.power2 < 0),
-  // then we need to go the long way around again. This is very uncommon.
-  if(am.power2 < 0) { am = digit_comp<T>(pns, am); }
+  // If we called compute_float<binary_format<T>>(pns.exponent, pns.mantissa)
+  // and we have an invalid power (am.power2 < 0), then we need to go the long
+  // way around again. This is very uncommon.
+  if (am.power2 < 0) {
+    am = digit_comp<T>(pns, am);
+  }
   to_float(pns.negative, am, value);
   // Test for over/underflow.
-  if ((pns.mantissa != 0 && am.mantissa == 0 && am.power2 == 0) || am.power2 == binary_format<T>::infinite_power()) {
+  if ((pns.mantissa != 0 && am.mantissa == 0 && am.power2 == 0) ||
+      am.power2 == binary_format<T>::infinite_power()) {
     answer.ec = std::errc::result_out_of_range;
   }
   return answer;
 }
 
+template <typename T, typename UC>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars_float_advanced(UC const *first, UC const *last, T &value,
+                          parse_options_t<UC> options) noexcept {
 
-template <typename T, typename UC, typename>
-FASTFLOAT_CONSTEXPR20
-from_chars_result_t<UC> from_chars(UC const* first, UC const* last, T& value, int base) noexcept {
-  static_assert (is_supported_char_type<UC>(), "only char, wchar_t, char16_t and char32_t are supported");
+  static_assert(is_supported_float_type<T>::value,
+                "only some floating-point types are supported");
+  static_assert(is_supported_char_type<UC>::value,
+                "only char, wchar_t, char16_t and char32_t are supported");
+
+  chars_format const fmt = detail::adjust_for_feature_macros(options.format);
 
   from_chars_result_t<UC> answer;
-#ifdef FASTFLOAT_SKIP_WHITE_SPACE  // disabled by default
-  while ((first != last) && fast_float::is_space(uint8_t(*first))) {
-    first++;
+  if (uint64_t(fmt & chars_format::skip_white_space)) {
+    while ((first != last) && fast_float::is_space(*first)) {
+      first++;
+    }
+  }
+  if (first == last) {
+    answer.ec = std::errc::invalid_argument;
+    answer.ptr = first;
+    return answer;
+  }
+  parsed_number_string_t<UC> pns =
+      uint64_t(fmt & detail::basic_json_fmt)
+          ? parse_number_string<true, UC>(first, last, options)
+          : parse_number_string<false, UC>(first, last, options);
+  if (!pns.valid) {
+    if (uint64_t(fmt & chars_format::no_infnan)) {
+      answer.ec = std::errc::invalid_argument;
+      answer.ptr = first;
+      return answer;
+    } else {
+      return detail::parse_infnan(first, last, value, fmt);
+    }
+  }
+
+  // call overload that takes parsed_number_string_t directly.
+  return from_chars_advanced(pns, value);
+}
+
+template <typename T, typename UC, typename>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars(UC const *first, UC const *last, T &value, int base) noexcept {
+
+  static_assert(is_supported_integer_type<T>::value,
+                "only integer types are supported");
+  static_assert(is_supported_char_type<UC>::value,
+                "only char, wchar_t, char16_t and char32_t are supported");
+
+  parse_options_t<UC> options;
+  options.base = base;
+  return from_chars_advanced(first, last, value, options);
+}
+
+template <typename T, typename UC>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars_int_advanced(UC const *first, UC const *last, T &value,
+                        parse_options_t<UC> options) noexcept {
+
+  static_assert(is_supported_integer_type<T>::value,
+                "only integer types are supported");
+  static_assert(is_supported_char_type<UC>::value,
+                "only char, wchar_t, char16_t and char32_t are supported");
+
+  chars_format const fmt = detail::adjust_for_feature_macros(options.format);
+  int const base = options.base;
+
+  from_chars_result_t<UC> answer;
+  if (uint64_t(fmt & chars_format::skip_white_space)) {
+    while ((first != last) && fast_float::is_space(*first)) {
+      first++;
+    }
   }
-#endif
   if (first == last || base < 2 || base > 36) {
     answer.ec = std::errc::invalid_argument;
     answer.ptr = first;
     return answer;
   }
-  return parse_int_string(first, last, value, base);
+
+  return parse_int_string(first, last, value, options);
+}
+
+template <size_t TypeIx> struct from_chars_advanced_caller {
+  static_assert(TypeIx > 0, "unsupported type");
+};
+
+template <> struct from_chars_advanced_caller<1> {
+  template <typename T, typename UC>
+  FASTFLOAT_CONSTEXPR20 static from_chars_result_t<UC>
+  call(UC const *first, UC const *last, T &value,
+       parse_options_t<UC> options) noexcept {
+    return from_chars_float_advanced(first, last, value, options);
+  }
+};
+
+template <> struct from_chars_advanced_caller<2> {
+  template <typename T, typename UC>
+  FASTFLOAT_CONSTEXPR20 static from_chars_result_t<UC>
+  call(UC const *first, UC const *last, T &value,
+       parse_options_t<UC> options) noexcept {
+    return from_chars_int_advanced(first, last, value, options);
+  }
+};
+
+template <typename T, typename UC>
+FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
+from_chars_advanced(UC const *first, UC const *last, T &value,
+                    parse_options_t<UC> options) noexcept {
+  return from_chars_advanced_caller<
+      size_t(is_supported_float_type<T>::value) +
+      2 * size_t(is_supported_integer_type<T>::value)>::call(first, last, value,
+                                                             options);
 }
 
 } // namespace fast_float

3rdparty/fmt/ChangeLog.md

@@ -1,3 +1,162 @@
+# 11.2.0 - 2025-05-03
+
+- Added the `s` specifier for `std::error_code`. It allows formatting an error
+  message as a string. For example:
+
+  ```c++
+  #include <fmt/std.h>
+
+  int main() {
+    auto ec = std::make_error_code(std::errc::no_such_file_or_directory);
+    fmt::print("{:s}\n", ec);
+  }
+  ```
+
+  prints
+
+  ```
+  No such file or directory
+  ```
+  (The actual message is platform-specific.)
+
+- Fixed formatting of `std::chrono::local_time` and `tm`
+  (https://github.com/fmtlib/fmt/issues/3815,
+  https://github.com/fmtlib/fmt/issues/4350).
+  For example ([godbolt](https://www.godbolt.org/z/8o4b1PPn5)):
+
+  ```c++
+  #include <fmt/chrono.h>
+
+  int main() {
+    std::chrono::zoned_time zt(
+      std::chrono::current_zone(),
+      std::chrono::system_clock::now());
+    fmt::print("{}", zt.get_local_time());
+  }
+  ```
+
+  is now formatted consistenly across platforms.
+
+- Added diagnostics for cases when timezone information is not available.
+  For example:
+
+  ```c++
+  fmt::print("{:Z}", std::chrono::local_seconds());
+  ```
+
+  now gives a compile-time error.
+
+- Deprecated `fmt::localtime` in favor of `std::localtime`.
+
+- Fixed compilation with GCC 15 and C++20 modules enabled
+  (https://github.com/fmtlib/fmt/pull/4347). Thanks @tkhyn.
+
+- Fixed handling of named arguments in format specs
+  (https://github.com/fmtlib/fmt/issues/4360,
+  https://github.com/fmtlib/fmt/pull/4361). Thanks @dinomight.
+
+- Added error reporting for duplicate named arguments
+  (https://github.com/fmtlib/fmt/pull/4367). Thanks @dinomight.
+
+- Fixed formatting of `long` with `FMT_BUILTIN_TYPES=0`
+  (https://github.com/fmtlib/fmt/issues/4375,
+  https://github.com/fmtlib/fmt/issues/4394).
+
+- Optimized `text_style` using bit packing
+  (https://github.com/fmtlib/fmt/pull/4363). Thanks @LocalSpook.
+
+- Added support for incomplete types (https://github.com/fmtlib/fmt/issues/3180,
+  https://github.com/fmtlib/fmt/pull/4383). Thanks @LocalSpook.
+
+- Fixed a flush issue in `fmt::print` when using libstdc++
+  (https://github.com/fmtlib/fmt/issues/4398).
+
+- Fixed `fmt::println` usage with `FMT_ENFORCE_COMPILE_STRING` and legacy
+  compile-time checks (https://github.com/fmtlib/fmt/pull/4407).
+  Thanks @madmaxoft.
+
+- Removed legacy header `fmt/core.h` from docs
+  (https://github.com/fmtlib/fmt/pull/4421,
+  https://github.com/fmtlib/fmt/pull/4422). Thanks @krzysztofkortas.
+
+- Worked around limitations of `__builtin_strlen` during constant evaluation
+  (https://github.com/fmtlib/fmt/issues/4423,
+  https://github.com/fmtlib/fmt/pull/4429). Thanks @BRevzin.
+
+- Worked around a bug in MSVC v141 (https://github.com/fmtlib/fmt/issues/4412,
+  https://github.com/fmtlib/fmt/pull/4413). Thanks @hirohira9119.
+
+- Removed the `fmt_detail` namespace
+  (https://github.com/fmtlib/fmt/issues/4324).
+
+- Removed specializations of `std::is_floating_point` in tests
+  (https://github.com/fmtlib/fmt/issues/4417).
+
+- Fixed a CMake error when setting `CMAKE_MODULE_PATH` in the pedantic mode
+  (https://github.com/fmtlib/fmt/pull/4426). Thanks @rlalik.
+
+- Updated the Bazel config (https://github.com/fmtlib/fmt/pull/4400).
+  Thanks @Vertexwahn.
+
+# 11.1.4 - 2025-02-26
+
+- Fixed ABI compatibility with earlier 11.x versions on Windows
+  (https://github.com/fmtlib/fmt/issues/4359).
+
+- Improved the logic of switching between fixed and exponential format for
+  `float` (https://github.com/fmtlib/fmt/issues/3649).
+
+- Moved `is_compiled_string` to the public API
+  (https://github.com/fmtlib/fmt/issues/4342). Thanks @SwooshyCueb.
+
+- Simplified implementation of `operator""_cf`
+  (https://github.com/fmtlib/fmt/pull/4349). Thanks @LocalSpook.
+
+- Fixed `__builtin_strlen` detection (https://github.com/fmtlib/fmt/pull/4329).
+  Thanks @LocalSpook.
+
+- Fixed handling of BMI paths with the Ninja generator
+  (https://github.com/fmtlib/fmt/pull/4344). Thanks @tkhyn.
+
+- Fixed gcc 8.3 compile errors (https://github.com/fmtlib/fmt/issues/4331,
+  https://github.com/fmtlib/fmt/pull/4336). Thanks @sergiud.
+
+- Fixed a bogus MSVC warning (https://github.com/fmtlib/fmt/pull/4356).
+  Thanks @dinomight.
+
+# 11.1.3 - 2025-01-25
+
+- Fixed compilation on GCC 9.4 (https://github.com/fmtlib/fmt/issues/4313).
+
+- Worked around an internal compiler error when using C++20 modules with GCC
+  14.2 and earlier (https://github.com/fmtlib/fmt/issues/4295).
+
+- Worked around a bug in GCC 6 (https://github.com/fmtlib/fmt/issues/4318).
+
+- Fixed an issue caused by instantiating `formatter<const T>`
+  (https://github.com/fmtlib/fmt/issues/4303,
+  https://github.com/fmtlib/fmt/pull/4325). Thanks @timsong-cpp.
+
+- Fixed formatting into `std::ostreambuf_iterator` when using format string
+  compilation (https://github.com/fmtlib/fmt/issues/4309,
+  https://github.com/fmtlib/fmt/pull/4312). Thanks @phprus.
+
+- Restored a constraint on the map formatter so that it correctly reports as
+  unformattable when the element is (https://github.com/fmtlib/fmt/pull/4326).
+  Thanks @timsong-cpp.
+
+- Reduced the size of format specs (https://github.com/fmtlib/fmt/issues/4298).
+
+- Readded `args()` to `fmt::format_context`
+  (https://github.com/fmtlib/fmt/issues/4307,
+  https://github.com/fmtlib/fmt/pull/4310). Thanks @Erroneous1.
+
+- Fixed a bogus MSVC warning (https://github.com/fmtlib/fmt/issues/4314,
+  https://github.com/fmtlib/fmt/pull/4322). Thanks @ZehMatt.
+
+- Fixed a pedantic mode error in the CMake config
+  (https://github.com/fmtlib/fmt/pull/4327). Thanks @rlalik.
+
 # 11.1.2 - 2025-01-12
 
 - Fixed ABI compatibility with earlier 11.x versions

3rdparty/fmt/README.md

@@ -47,7 +47,7 @@ Try {fmt} in [Compiler Explorer](https://godbolt.org/z/8Mx1EW73v).
   hundred million integers to strings per
   second](http://www.zverovich.net/2020/06/13/fast-int-to-string-revisited.html)
 - Small code size both in terms of source code with the minimum
-  configuration consisting of just three files, `core.h`, `format.h`
+  configuration consisting of just three files, `base.h`, `format.h`
   and `format-inl.h`, and compiled code; see [Compile time and code
   bloat](#compile-time-and-code-bloat)
 - Reliability: the library has an extensive set of
@@ -74,7 +74,7 @@ See the [documentation](https://fmt.dev) for more details.
 **Print to stdout** ([run](https://godbolt.org/z/Tevcjh))
 
 ``` c++
-#include <fmt/core.h>
+#include <fmt/base.h>
 
 int main() {
   fmt::print("Hello, world!\n");

3rdparty/fmt/include/fmt/base.h

@@ -21,7 +21,7 @@
 #endif
 
 // The fmt library version in the form major * 10000 + minor * 100 + patch.
-#define FMT_VERSION 110102
+#define FMT_VERSION 110200
 
 // Detect compiler versions.
 #if defined(__clang__) && !defined(__ibmxl__)
@@ -96,9 +96,9 @@
 // Detect C++14 relaxed constexpr.
 #ifdef FMT_USE_CONSTEXPR
 // Use the provided definition.
-#elif FMT_GCC_VERSION >= 600 && FMT_CPLUSPLUS >= 201402L
-// GCC only allows throw in constexpr since version 6:
-// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67371.
+#elif FMT_GCC_VERSION >= 702 && FMT_CPLUSPLUS >= 201402L
+// GCC only allows constexpr member functions in non-literal types since 7.2:
+// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66297.
 #  define FMT_USE_CONSTEXPR 1
 #elif FMT_ICC_VERSION
 #  define FMT_USE_CONSTEXPR 0  // https://github.com/fmtlib/fmt/issues/1628
@@ -209,20 +209,6 @@
 #  define FMT_DEPRECATED /* deprecated */
 #endif
 
-#ifdef FMT_ALWAYS_INLINE
-// Use the provided definition.
-#elif FMT_GCC_VERSION || FMT_CLANG_VERSION
-#  define FMT_ALWAYS_INLINE inline __attribute__((always_inline))
-#else
-#  define FMT_ALWAYS_INLINE inline
-#endif
-// A version of FMT_ALWAYS_INLINE to prevent code bloat in debug mode.
-#ifdef NDEBUG
-#  define FMT_INLINE FMT_ALWAYS_INLINE
-#else
-#  define FMT_INLINE inline
-#endif
-
 #if FMT_GCC_VERSION || FMT_CLANG_VERSION
 #  define FMT_VISIBILITY(value) __attribute__((visibility(value)))
 #else
@@ -249,6 +235,28 @@
 #  define FMT_MSC_WARNING(...)
 #endif
 
+// Enable minimal optimizations for more compact code in debug mode.
+FMT_PRAGMA_GCC(push_options)
+#if !defined(__OPTIMIZE__) && !defined(__CUDACC__) && !defined(FMT_MODULE)
+FMT_PRAGMA_GCC(optimize("Og"))
+#  define FMT_GCC_OPTIMIZED
+#endif
+FMT_PRAGMA_CLANG(diagnostic push)
+
+#ifdef FMT_ALWAYS_INLINE
+// Use the provided definition.
+#elif FMT_GCC_VERSION || FMT_CLANG_VERSION
+#  define FMT_ALWAYS_INLINE inline __attribute__((always_inline))
+#else
+#  define FMT_ALWAYS_INLINE inline
+#endif
+// A version of FMT_ALWAYS_INLINE to prevent code bloat in debug mode.
+#if defined(NDEBUG) || defined(FMT_GCC_OPTIMIZED)
+#  define FMT_INLINE FMT_ALWAYS_INLINE
+#else
+#  define FMT_INLINE inline
+#endif
+
 #ifndef FMT_BEGIN_NAMESPACE
 #  define FMT_BEGIN_NAMESPACE \
     namespace fmt {           \
@@ -294,15 +302,8 @@
 #endif
 
 #define FMT_APPLY_VARIADIC(expr) \
-  using ignore = int[];          \
-  (void)ignore { 0, (expr, 0)... }
-
-// Enable minimal optimizations for more compact code in debug mode.
-FMT_PRAGMA_GCC(push_options)
-#if !defined(__OPTIMIZE__) && !defined(__CUDACC__)
-FMT_PRAGMA_GCC(optimize("Og"))
-#endif
-FMT_PRAGMA_CLANG(diagnostic push)
+  using unused = int[];          \
+  (void)unused { 0, (expr, 0)... }
 
 FMT_BEGIN_NAMESPACE
 
@@ -325,8 +326,8 @@ using underlying_t = typename std::underlying_type<T>::type;
 template <typename T> using decay_t = typename std::decay<T>::type;
 using nullptr_t = decltype(nullptr);
 
-#if FMT_GCC_VERSION && FMT_GCC_VERSION < 500
-// A workaround for gcc 4.9 to make void_t work in a SFINAE context.
+#if (FMT_GCC_VERSION && FMT_GCC_VERSION < 500) || FMT_MSC_VERSION
+// A workaround for gcc 4.9 & MSVC v141 to make void_t work in a SFINAE context.
 template <typename...> struct void_t_impl {
   using type = void;
 };
@@ -526,20 +527,20 @@ template <typename Char> class basic_string_view {
 
   constexpr basic_string_view() noexcept : data_(nullptr), size_(0) {}
 
-  /// Constructs a string reference object from a C string and a size.
+  /// Constructs a string view object from a C string and a size.
   constexpr basic_string_view(const Char* s, size_t count) noexcept
       : data_(s), size_(count) {}
 
   constexpr basic_string_view(nullptr_t) = delete;
 
-  /// Constructs a string reference object from a C string.
+  /// Constructs a string view object from a C string.
 #if FMT_GCC_VERSION
   FMT_ALWAYS_INLINE
 #endif
   FMT_CONSTEXPR20 basic_string_view(const Char* s) : data_(s) {
-#if FMT_HAS_BUILTIN(__buitin_strlen) || FMT_GCC_VERSION || FMT_CLANG_VERSION
-    if (std::is_same<Char, char>::value) {
-      size_ = __builtin_strlen(detail::narrow(s));
+#if FMT_HAS_BUILTIN(__builtin_strlen) || FMT_GCC_VERSION || FMT_CLANG_VERSION
+    if (std::is_same<Char, char>::value && !detail::is_constant_evaluated()) {
+      size_ = __builtin_strlen(detail::narrow(s));  // strlen is not costexpr.
       return;
     }
 #endif
@@ -548,7 +549,7 @@ template <typename Char> class basic_string_view {
     size_ = len;
   }
 
-  /// Constructs a string reference from a `std::basic_string` or a
+  /// Constructs a string view from a `std::basic_string` or a
   /// `std::basic_string_view` object.
   template <typename S,
             FMT_ENABLE_IF(detail::is_std_string_like<S>::value&& std::is_same<
@@ -585,7 +586,6 @@ template <typename Char> class basic_string_view {
     return starts_with(basic_string_view<Char>(s));
   }
 
-  // Lexicographically compare this string reference to other.
   FMT_CONSTEXPR auto compare(basic_string_view other) const -> int {
     int result =
         detail::compare(data_, other.data_, min_of(size_, other.size_));
@@ -616,7 +616,7 @@ template <typename Char> class basic_string_view {
 
 using string_view = basic_string_view<char>;
 
-/// Specifies if `T` is an extended character type. Can be specialized by users.
+// DEPRECATED! Will be merged with is_char and moved to detail.
 template <typename T> struct is_xchar : std::false_type {};
 template <> struct is_xchar<wchar_t> : std::true_type {};
 template <> struct is_xchar<char16_t> : std::true_type {};
@@ -625,7 +625,7 @@ template <> struct is_xchar<char32_t> : std::true_type {};
 template <> struct is_xchar<char8_t> : std::true_type {};
 #endif
 
-// DEPRECATED! Will be replaced with an alias to prevent specializations.
+// Specifies if `T` is a character (code unit) type.
 template <typename T> struct is_char : is_xchar<T> {};
 template <> struct is_char<char> : std::true_type {};
 
@@ -739,13 +739,15 @@ class basic_specs {
     max_fill_size = 4
   };
 
-  size_t data_ = 1 << fill_size_shift;
+  unsigned data_ = 1 << fill_size_shift;
+  static_assert(sizeof(basic_specs::data_) * CHAR_BIT >= 18, "");
 
   // Character (code unit) type is erased to prevent template bloat.
   char fill_data_[max_fill_size] = {' '};
 
   FMT_CONSTEXPR void set_fill_size(size_t size) {
-    data_ = (data_ & ~fill_size_mask) | (size << fill_size_shift);
+    data_ = (data_ & ~fill_size_mask) |
+            (static_cast<unsigned>(size) << fill_size_shift);
   }
 
  public:
@@ -1030,6 +1032,11 @@ enum {
 
 struct view {};
 
+template <typename T, typename Enable = std::true_type>
+struct is_view : std::false_type {};
+template <typename T>
+struct is_view<T, bool_constant<sizeof(T) != 0>> : std::is_base_of<view, T> {};
+
 template <typename Char, typename T> struct named_arg;
 template <typename T> struct is_named_arg : std::false_type {};
 template <typename T> struct is_static_named_arg : std::false_type {};
@@ -1062,6 +1069,16 @@ template <typename Char> struct named_arg_info {
   int id;
 };
 
+// named_args is non-const to suppress a bogus -Wmaybe-uninitalized in gcc 13.
+template <typename Char>
+FMT_CONSTEXPR void check_for_duplicate(named_arg_info<Char>* named_args,
+                                       int named_arg_index,
+                                       basic_string_view<Char> arg_name) {
+  for (int i = 0; i < named_arg_index; ++i) {
+    if (named_args[i].name == arg_name) report_error("duplicate named arg");
+  }
+}
+
 template <typename Char, typename T, FMT_ENABLE_IF(!is_named_arg<T>::value)>
 void init_named_arg(named_arg_info<Char>*, int& arg_index, int&, const T&) {
   ++arg_index;
@@ -1069,6 +1086,7 @@ void init_named_arg(named_arg_info<Char>*, int& arg_index, int&, const T&) {
 template <typename Char, typename T, FMT_ENABLE_IF(is_named_arg<T>::value)>
 void init_named_arg(named_arg_info<Char>* named_args, int& arg_index,
                     int& named_arg_index, const T& arg) {
+  check_for_duplicate<Char>(named_args, named_arg_index, arg.name);
   named_args[named_arg_index++] = {arg.name, arg_index++};
 }
 
@@ -1082,12 +1100,13 @@ template <typename T, typename Char,
           FMT_ENABLE_IF(is_static_named_arg<T>::value)>
 FMT_CONSTEXPR void init_static_named_arg(named_arg_info<Char>* named_args,
                                          int& arg_index, int& named_arg_index) {
+  check_for_duplicate<Char>(named_args, named_arg_index, T::name);
   named_args[named_arg_index++] = {T::name, arg_index++};
 }
 
 // To minimize the number of types we need to deal with, long is translated
 // either to int or to long long depending on its size.
-enum { long_short = sizeof(long) == sizeof(int) };
+enum { long_short = sizeof(long) == sizeof(int) && FMT_BUILTIN_TYPES };
 using long_type = conditional_t<long_short, int, long long>;
 using ulong_type = conditional_t<long_short, unsigned, unsigned long long>;
 
@@ -1119,7 +1138,7 @@ using use_formatter =
     bool_constant<(std::is_class<T>::value || std::is_enum<T>::value ||
                    std::is_union<T>::value || std::is_array<T>::value) &&
                   !has_to_string_view<T>::value && !is_named_arg<T>::value &&
-                  !use_format_as<T>::value && !use_format_as_member<T>::value>;
+                  !use_format_as<T>::value && !use_format_as_member<U>::value>;
 
 template <typename Char, typename T, typename U = remove_const_t<T>>
 auto has_formatter_impl(T* p, buffered_context<Char>* ctx = nullptr)
@@ -1704,7 +1723,17 @@ class format_string_checker {
       -> const Char* {
     context_.advance_to(begin);
     if (id >= 0 && id < NUM_ARGS) return parse_funcs_[id](context_);
-    while (begin != end && *begin != '}') ++begin;
+
+    // If id is out of range, it means we do not know the type and cannot parse
+    // the format at compile time. Instead, skip over content until we finish
+    // the format spec, accounting for any nested replacements.
+    for (int bracket_count = 0;
+         begin != end && (bracket_count > 0 || *begin != '}'); ++begin) {
+      if (*begin == '{')
+        ++bracket_count;
+      else if (*begin == '}')
+        --bracket_count;
+    }
     return begin;
   }
 
@@ -2261,15 +2290,15 @@ template <> struct is_output_iterator<appender, char> : std::true_type {};
 template <typename It, typename T>
 struct is_output_iterator<
     It, T,
-    void_t<decltype(*std::declval<decay_t<It>&>()++ = std::declval<T>())>>
-    : std::true_type {};
+    enable_if_t<std::is_assignable<decltype(*std::declval<decay_t<It>&>()++),
+                                   T>::value>> : std::true_type {};
 
 #ifndef FMT_USE_LOCALE
 #  define FMT_USE_LOCALE (FMT_OPTIMIZE_SIZE <= 1)
 #endif
 
 // A type-erased reference to an std::locale to avoid a heavy <locale> include.
-struct locale_ref {
+class locale_ref {
 #if FMT_USE_LOCALE
  private:
   const void* locale_;  // A type-erased pointer to std::locale.
@@ -2281,6 +2310,7 @@ struct locale_ref {
   inline explicit operator bool() const noexcept { return locale_ != nullptr; }
 #endif  // FMT_USE_LOCALE
 
+ public:
   template <typename Locale> auto get() const -> Locale;
 };
 
@@ -2654,6 +2684,7 @@ class context {
   FMT_CONSTEXPR auto arg_id(string_view name) const -> int {
     return args_.get_id(name);
   }
+  auto args() const -> const format_args& { return args_; }
 
   // Returns an iterator to the beginning of the output range.
   FMT_CONSTEXPR auto out() const -> iterator { return out_; }
@@ -2699,7 +2730,7 @@ template <typename... T> struct fstring {
   template <size_t N>
   FMT_CONSTEVAL FMT_ALWAYS_INLINE fstring(const char (&s)[N]) : str(s, N - 1) {
     using namespace detail;
-    static_assert(count<(std::is_base_of<view, remove_reference_t<T>>::value &&
+    static_assert(count<(is_view<remove_cvref_t<T>>::value &&
                          std::is_reference<T>::value)...>() == 0,
                   "passing views as lvalues is disallowed");
     if (FMT_USE_CONSTEVAL) parse_format_string<char>(s, checker(s, arg_pack()));
@@ -2726,9 +2757,9 @@ template <typename... T> struct fstring {
                               std::is_same<typename S::char_type, char>::value)>
   FMT_ALWAYS_INLINE fstring(const S&) : str(S()) {
     FMT_CONSTEXPR auto sv = string_view(S());
-    FMT_CONSTEXPR int ignore =
+    FMT_CONSTEXPR int unused =
         (parse_format_string(sv, checker(sv, arg_pack())), 0);
-    detail::ignore_unused(ignore);
+    detail::ignore_unused(unused);
   }
   fstring(runtime_format_string<> fmt) : str(fmt.str) {}
 

3rdparty/fmt/include/fmt/chrono.h

@@ -22,21 +22,6 @@
 
 #include "format.h"
 
-namespace fmt_detail {
-struct time_zone {
-  template <typename Duration, typename T>
-  auto to_sys(T)
-      -> std::chrono::time_point<std::chrono::system_clock, Duration> {
-    return {};
-  }
-};
-template <typename... T> inline auto current_zone(T...) -> time_zone* {
-  return nullptr;
-}
-
-template <typename... T> inline void _tzset(T...) {}
-}  // namespace fmt_detail
-
 FMT_BEGIN_NAMESPACE
 
 // Enable safe chrono durations, unless explicitly disabled.
@@ -435,14 +420,11 @@ auto write(OutputIt out, const std::tm& time, const std::locale& loc,
   return write_encoded_tm_str(out, string_view(buf.data(), buf.size()), loc);
 }
 
-template <typename Rep1, typename Rep2>
-struct is_same_arithmetic_type
-    : public std::integral_constant<bool,
-                                    (std::is_integral<Rep1>::value &&
-                                     std::is_integral<Rep2>::value) ||
-                                        (std::is_floating_point<Rep1>::value &&
-                                         std::is_floating_point<Rep2>::value)> {
-};
+template <typename T, typename U>
+using is_similar_arithmetic_type =
+    bool_constant<(std::is_integral<T>::value && std::is_integral<U>::value) ||
+                  (std::is_floating_point<T>::value &&
+                   std::is_floating_point<U>::value)>;
 
 FMT_NORETURN inline void throw_duration_error() {
   FMT_THROW(format_error("cannot format duration"));
@@ -501,9 +483,9 @@ auto duration_cast(std::chrono::duration<FromRep, FromPeriod> from) -> To {
 #endif
 }
 
-template <
-    typename To, typename FromRep, typename FromPeriod,
-    FMT_ENABLE_IF(!is_same_arithmetic_type<FromRep, typename To::rep>::value)>
+template <typename To, typename FromRep, typename FromPeriod,
+          FMT_ENABLE_IF(
+              !is_similar_arithmetic_type<FromRep, typename To::rep>::value)>
 auto duration_cast(std::chrono::duration<FromRep, FromPeriod> from) -> To {
   // Mixed integer <-> float cast is not supported by safe_duration_cast.
   return std::chrono::duration_cast<To>(from);
@@ -519,12 +501,30 @@ auto to_time_t(sys_time<Duration> time_point) -> std::time_t {
       .count();
 }
 
-// Workaround a bug in libstdc++ which sets __cpp_lib_chrono to 201907 without
-// providing current_zone(): https://github.com/fmtlib/fmt/issues/4160.
-template <typename T> FMT_CONSTEXPR auto has_current_zone() -> bool {
-  using namespace std::chrono;
-  using namespace fmt_detail;
-  return !std::is_same<decltype(current_zone()), fmt_detail::time_zone*>::value;
+namespace tz {
+
+// DEPRECATED!
+struct time_zone {
+  template <typename Duration, typename LocalTime>
+  auto to_sys(LocalTime) -> sys_time<Duration> {
+    return {};
+  }
+};
+template <typename... T> auto current_zone(T...) -> time_zone* {
+  return nullptr;
+}
+
+template <typename... T> void _tzset(T...) {}
+}  // namespace tz
+
+// DEPRECATED!
+inline void tzset_once() {
+  static bool init = []() {
+    using namespace tz;
+    _tzset();
+    return false;
+  }();
+  ignore_unused(init);
 }
 }  // namespace detail
 
@@ -535,7 +535,7 @@ FMT_BEGIN_EXPORT
  * expressed in local time. Unlike `std::localtime`, this function is
  * thread-safe on most platforms.
  */
-inline auto localtime(std::time_t time) -> std::tm {
+FMT_DEPRECATED inline auto localtime(std::time_t time) -> std::tm {
   struct dispatcher {
     std::time_t time_;
     std::tm tm_;
@@ -572,11 +572,11 @@ inline auto localtime(std::time_t time) -> std::tm {
 }
 
 #if FMT_USE_LOCAL_TIME
-template <typename Duration,
-          FMT_ENABLE_IF(detail::has_current_zone<Duration>())>
-inline auto localtime(std::chrono::local_time<Duration> time) -> std::tm {
+template <typename Duration>
+FMT_DEPRECATED auto localtime(std::chrono::local_time<Duration> time)
+    -> std::tm {
   using namespace std::chrono;
-  using namespace fmt_detail;
+  using namespace detail::tz;
   return localtime(detail::to_time_t(current_zone()->to_sys<Duration>(time)));
 }
 #endif
@@ -911,7 +911,14 @@ template <typename Derived> struct null_chrono_spec_handler {
   FMT_CONSTEXPR void on_tz_name() { unsupported(); }
 };
 
-struct tm_format_checker : null_chrono_spec_handler<tm_format_checker> {
+class tm_format_checker : public null_chrono_spec_handler<tm_format_checker> {
+ private:
+  bool has_timezone_ = false;
+
+ public:
+  constexpr explicit tm_format_checker(bool has_timezone)
+      : has_timezone_(has_timezone) {}
+
   FMT_NORETURN inline void unsupported() {
     FMT_THROW(format_error("no format"));
   }
@@ -949,8 +956,12 @@ struct tm_format_checker : null_chrono_spec_handler<tm_format_checker> {
   FMT_CONSTEXPR void on_24_hour_time() {}
   FMT_CONSTEXPR void on_iso_time() {}
   FMT_CONSTEXPR void on_am_pm() {}
-  FMT_CONSTEXPR void on_utc_offset(numeric_system) {}
-  FMT_CONSTEXPR void on_tz_name() {}
+  FMT_CONSTEXPR void on_utc_offset(numeric_system) {
+    if (!has_timezone_) FMT_THROW(format_error("no timezone"));
+  }
+  FMT_CONSTEXPR void on_tz_name() {
+    if (!has_timezone_) FMT_THROW(format_error("no timezone"));
+  }
 };
 
 inline auto tm_wday_full_name(int wday) -> const char* {
@@ -980,24 +991,27 @@ inline auto tm_mon_short_name(int mon) -> const char* {
 }
 
 template <typename T, typename = void>
-struct has_member_data_tm_gmtoff : std::false_type {};
+struct has_tm_gmtoff : std::false_type {};
 template <typename T>
-struct has_member_data_tm_gmtoff<T, void_t<decltype(T::tm_gmtoff)>>
-    : std::true_type {};
+struct has_tm_gmtoff<T, void_t<decltype(T::tm_gmtoff)>> : std::true_type {};
 
-template <typename T, typename = void>
-struct has_member_data_tm_zone : std::false_type {};
+template <typename T, typename = void> struct has_tm_zone : std::false_type {};
 template <typename T>
-struct has_member_data_tm_zone<T, void_t<decltype(T::tm_zone)>>
-    : std::true_type {};
+struct has_tm_zone<T, void_t<decltype(T::tm_zone)>> : std::true_type {};
 
-inline void tzset_once() {
-  static bool init = []() {
-    using namespace fmt_detail;
-    _tzset();
-    return false;
-  }();
-  ignore_unused(init);
+template <typename T, FMT_ENABLE_IF(has_tm_zone<T>::value)>
+bool set_tm_zone(T& time, char* tz) {
+  time.tm_zone = tz;
+  return true;
+}
+template <typename T, FMT_ENABLE_IF(!has_tm_zone<T>::value)>
+bool set_tm_zone(T&, char*) {
+  return false;
+}
+
+inline char* utc() {
+  static char tz[] = "UTC";
+  return tz;
 }
 
 // Converts value to Int and checks that it's in the range [0, upper).
@@ -1005,7 +1019,7 @@ template <typename T, typename Int, FMT_ENABLE_IF(std::is_integral<T>::value)>
 inline auto to_nonnegative_int(T value, Int upper) -> Int {
   if (!std::is_unsigned<Int>::value &&
       (value < 0 || to_unsigned(value) > to_unsigned(upper))) {
-    FMT_THROW(fmt::format_error("chrono value is out of range"));
+    FMT_THROW(format_error("chrono value is out of range"));
   }
   return static_cast<Int>(value);
 }
@@ -1090,7 +1104,7 @@ void write_fractional_seconds(OutputIt& out, Duration d, int precision = -1) {
 
 // Format subseconds which are given as a floating point type with an
 // appropriate number of digits. We cannot pass the Duration here, as we
-// explicitly need to pass the Rep value in the chrono_formatter.
+// explicitly need to pass the Rep value in the duration_formatter.
 template <typename Duration>
 void write_floating_seconds(memory_buffer& buf, Duration duration,
                             int num_fractional_digits = -1) {
@@ -1124,7 +1138,7 @@ class tm_writer {
   static constexpr int days_per_week = 7;
 
   const std::locale& loc_;
-  const bool is_classic_;
+  bool is_classic_;
   OutputIt out_;
   const Duration* subsecs_;
   const std::tm& tm_;
@@ -1160,8 +1174,8 @@ class tm_writer {
   }
 
   auto tm_hour12() const noexcept -> int {
-    const auto h = tm_hour();
-    const auto z = h < 12 ? h : h - 12;
+    auto h = tm_hour();
+    auto z = h < 12 ? h : h - 12;
     return z == 0 ? 12 : z;
   }
 
@@ -1177,11 +1191,11 @@ class tm_writer {
 
   // Algorithm: https://en.wikipedia.org/wiki/ISO_week_date.
   auto iso_year_weeks(long long curr_year) const noexcept -> int {
-    const auto prev_year = curr_year - 1;
-    const auto curr_p =
+    auto prev_year = curr_year - 1;
+    auto curr_p =
         (curr_year + curr_year / 4 - curr_year / 100 + curr_year / 400) %
         days_per_week;
-    const auto prev_p =
+    auto prev_p =
         (prev_year + prev_year / 4 - prev_year / 100 + prev_year / 400) %
         days_per_week;
     return 52 + ((curr_p == 4 || prev_p == 3) ? 1 : 0);
@@ -1191,15 +1205,15 @@ class tm_writer {
            days_per_week;
   }
   auto tm_iso_week_year() const noexcept -> long long {
-    const auto year = tm_year();
-    const auto w = iso_week_num(tm_yday(), tm_wday());
+    auto year = tm_year();
+    auto w = iso_week_num(tm_yday(), tm_wday());
     if (w < 1) return year - 1;
     if (w > iso_year_weeks(year)) return year + 1;
     return year;
   }
   auto tm_iso_week_of_year() const noexcept -> int {
-    const auto year = tm_year();
-    const auto w = iso_week_num(tm_yday(), tm_wday());
+    auto year = tm_year();
+    auto w = iso_week_num(tm_yday(), tm_wday());
     if (w < 1) return iso_year_weeks(year - 1);
     if (w > iso_year_weeks(year)) return 1;
     return w;
@@ -1236,9 +1250,8 @@ class tm_writer {
     uint32_or_64_or_128_t<long long> n = to_unsigned(year);
     const int num_digits = count_digits(n);
     if (negative && pad == pad_type::zero) *out_++ = '-';
-    if (width > num_digits) {
+    if (width > num_digits)
       out_ = detail::write_padding(out_, pad, width - num_digits);
-    }
     if (negative && pad != pad_type::zero) *out_++ = '-';
     out_ = format_decimal<Char>(out_, n, num_digits);
   }
@@ -1259,45 +1272,22 @@ class tm_writer {
     write2(static_cast<int>(offset % 60));
   }
 
-  template <typename T, FMT_ENABLE_IF(has_member_data_tm_gmtoff<T>::value)>
-  void format_utc_offset_impl(const T& tm, numeric_system ns) {
+  template <typename T, FMT_ENABLE_IF(has_tm_gmtoff<T>::value)>
+  void format_utc_offset(const T& tm, numeric_system ns) {
     write_utc_offset(tm.tm_gmtoff, ns);
   }
-  template <typename T, FMT_ENABLE_IF(!has_member_data_tm_gmtoff<T>::value)>
-  void format_utc_offset_impl(const T& tm, numeric_system ns) {
-#if defined(_WIN32) && defined(_UCRT)
-    tzset_once();
-    long offset = 0;
-    _get_timezone(&offset);
-    if (tm.tm_isdst) {
-      long dstbias = 0;
-      _get_dstbias(&dstbias);
-      offset += dstbias;
-    }
-    write_utc_offset(-offset, ns);
-#else
-    if (ns == numeric_system::standard) return format_localized('z');
-
-    // Extract timezone offset from timezone conversion functions.
-    std::tm gtm = tm;
-    std::time_t gt = std::mktime(&gtm);
-    std::tm ltm = gmtime(gt);
-    std::time_t lt = std::mktime(&ltm);
-    long long offset = gt - lt;
-    write_utc_offset(offset, ns);
-#endif
+  template <typename T, FMT_ENABLE_IF(!has_tm_gmtoff<T>::value)>
+  void format_utc_offset(const T&, numeric_system ns) {
+    write_utc_offset(0, ns);
   }
 
-  template <typename T, FMT_ENABLE_IF(has_member_data_tm_zone<T>::value)>
-  void format_tz_name_impl(const T& tm) {
-    if (is_classic_)
-      out_ = write_tm_str<Char>(out_, tm.tm_zone, loc_);
-    else
-      format_localized('Z');
+  template <typename T, FMT_ENABLE_IF(has_tm_zone<T>::value)>
+  void format_tz_name(const T& tm) {
+    out_ = write_tm_str<Char>(out_, tm.tm_zone, loc_);
   }
-  template <typename T, FMT_ENABLE_IF(!has_member_data_tm_zone<T>::value)>
-  void format_tz_name_impl(const T&) {
-    format_localized('Z');
+  template <typename T, FMT_ENABLE_IF(!has_tm_zone<T>::value)>
+  void format_tz_name(const T&) {
+    out_ = std::copy_n(utc(), 3, out_);
   }
 
   void format_localized(char format, char modifier = 0) {
@@ -1408,8 +1398,8 @@ class tm_writer {
     out_ = copy<Char>(std::begin(buf) + offset, std::end(buf), out_);
   }
 
-  void on_utc_offset(numeric_system ns) { format_utc_offset_impl(tm_, ns); }
-  void on_tz_name() { format_tz_name_impl(tm_); }
+  void on_utc_offset(numeric_system ns) { format_utc_offset(tm_, ns); }
+  void on_tz_name() { format_tz_name(tm_); }
 
   void on_year(numeric_system ns, pad_type pad) {
     if (is_classic_ || ns == numeric_system::standard)
@@ -1483,11 +1473,10 @@ class tm_writer {
   void on_day_of_year(pad_type pad) {
     auto yday = tm_yday() + 1;
     auto digit1 = yday / 100;
-    if (digit1 != 0) {
+    if (digit1 != 0)
       write1(digit1);
-    } else {
+    else
       out_ = detail::write_padding(out_, pad);
-    }
     write2(yday % 100, pad);
   }
 
@@ -1624,18 +1613,16 @@ template <typename Rep, typename Period,
           FMT_ENABLE_IF(std::is_integral<Rep>::value)>
 inline auto get_milliseconds(std::chrono::duration<Rep, Period> d)
     -> std::chrono::duration<Rep, std::milli> {
-  // this may overflow and/or the result may not fit in the
-  // target type.
+  // This may overflow and/or the result may not fit in the target type.
 #if FMT_SAFE_DURATION_CAST
-  using CommonSecondsType =
+  using common_seconds_type =
       typename std::common_type<decltype(d), std::chrono::seconds>::type;
-  const auto d_as_common = detail::duration_cast<CommonSecondsType>(d);
-  const auto d_as_whole_seconds =
+  auto d_as_common = detail::duration_cast<common_seconds_type>(d);
+  auto d_as_whole_seconds =
       detail::duration_cast<std::chrono::seconds>(d_as_common);
-  // this conversion should be nonproblematic
-  const auto diff = d_as_common - d_as_whole_seconds;
-  const auto ms =
-      detail::duration_cast<std::chrono::duration<Rep, std::milli>>(diff);
+  // This conversion should be nonproblematic.
+  auto diff = d_as_common - d_as_whole_seconds;
+  auto ms = detail::duration_cast<std::chrono::duration<Rep, std::milli>>(diff);
   return ms;
 #else
   auto s = detail::duration_cast<std::chrono::seconds>(d);
@@ -1707,32 +1694,28 @@ class get_locale {
   }
 };
 
-template <typename FormatContext, typename OutputIt, typename Rep,
-          typename Period>
-struct chrono_formatter {
-  FormatContext& context;
-  OutputIt out;
-  int precision;
-  bool localized = false;
+template <typename Char, typename Rep, typename Period>
+struct duration_formatter {
+  using iterator = basic_appender<Char>;
+  iterator out;
   // rep is unsigned to avoid overflow.
   using rep =
       conditional_t<std::is_integral<Rep>::value && sizeof(Rep) < sizeof(int),
                     unsigned, typename make_unsigned_or_unchanged<Rep>::type>;
   rep val;
+  int precision;
+  locale_ref locale;
+  bool localized = false;
   using seconds = std::chrono::duration<rep>;
   seconds s;
   using milliseconds = std::chrono::duration<rep, std::milli>;
   bool negative;
 
-  using char_type = typename FormatContext::char_type;
-  using tm_writer_type = tm_writer<OutputIt, char_type>;
+  using tm_writer_type = tm_writer<iterator, Char>;
 
-  chrono_formatter(FormatContext& ctx, OutputIt o,
-                   std::chrono::duration<Rep, Period> d)
-      : context(ctx),
-        out(o),
-        val(static_cast<rep>(d.count())),
-        negative(false) {
+  duration_formatter(iterator o, std::chrono::duration<Rep, Period> d,
+                     locale_ref loc)
+      : out(o), val(static_cast<rep>(d.count())), locale(loc), negative(false) {
     if (d.count() < 0) {
       val = 0 - val;
       negative = true;
@@ -1746,19 +1729,16 @@ struct chrono_formatter {
 
   // returns true if nan or inf, writes to out.
   auto handle_nan_inf() -> bool {
-    if (isfinite(val)) {
-      return false;
-    }
+    if (isfinite(val)) return false;
     if (isnan(val)) {
       write_nan();
       return true;
     }
     // must be +-inf
-    if (val > 0) {
-      write_pinf();
-    } else {
-      write_ninf();
-    }
+    if (val > 0)
+      std::copy_n("inf", 3, out);
+    else
+      std::copy_n("-inf", 4, out);
     return true;
   }
 
@@ -1786,10 +1766,9 @@ struct chrono_formatter {
   }
 
   void write_sign() {
-    if (negative) {
-      *out++ = '-';
-      negative = false;
-    }
+    if (!negative) return;
+    *out++ = '-';
+    negative = false;
   }
 
   void write(Rep value, int width, pad_type pad = pad_type::zero) {
@@ -1801,24 +1780,22 @@ struct chrono_formatter {
     if (width > num_digits) {
       out = detail::write_padding(out, pad, width - num_digits);
     }
-    out = format_decimal<char_type>(out, n, num_digits);
+    out = format_decimal<Char>(out, n, num_digits);
   }
 
   void write_nan() { std::copy_n("nan", 3, out); }
-  void write_pinf() { std::copy_n("inf", 3, out); }
-  void write_ninf() { std::copy_n("-inf", 4, out); }
 
   template <typename Callback, typename... Args>
   void format_tm(const tm& time, Callback cb, Args... args) {
     if (isnan(val)) return write_nan();
-    get_locale loc(localized, context.locale());
+    get_locale loc(localized, locale);
     auto w = tm_writer_type(loc, out, time);
     (w.*cb)(args...);
     out = w.out();
   }
 
-  void on_text(const char_type* begin, const char_type* end) {
-    copy<char_type>(begin, end, out);
+  void on_text(const Char* begin, const Char* end) {
+    copy<Char>(begin, end, out);
   }
 
   // These are not implemented because durations don't have date information.
@@ -1888,13 +1865,12 @@ struct chrono_formatter {
         write_floating_seconds(buf, std::chrono::duration<rep, Period>(val),
                                precision);
         if (negative) *out++ = '-';
-        if (buf.size() < 2 || buf[1] == '.') {
+        if (buf.size() < 2 || buf[1] == '.')
           out = detail::write_padding(out, pad);
-        }
-        out = copy<char_type>(buf.begin(), buf.end(), out);
+        out = copy<Char>(buf.begin(), buf.end(), out);
       } else {
         write(second(), 2, pad);
-        write_fractional_seconds<char_type>(
+        write_fractional_seconds<Char>(
             out, std::chrono::duration<rep, Period>(val), precision);
       }
       return;
@@ -1936,12 +1912,10 @@ struct chrono_formatter {
   void on_duration_value() {
     if (handle_nan_inf()) return;
     write_sign();
-    out = format_duration_value<char_type>(out, val, precision);
+    out = format_duration_value<Char>(out, val, precision);
   }
 
-  void on_duration_unit() {
-    out = format_duration_unit<char_type, Period>(out);
-  }
+  void on_duration_unit() { out = format_duration_unit<Char, Period>(out); }
 };
 
 }  // namespace detail
@@ -2011,12 +1985,11 @@ class year_month_day {
   constexpr auto month() const noexcept -> fmt::month { return month_; }
   constexpr auto day() const noexcept -> fmt::day { return day_; }
 };
-#endif
+#endif  // __cpp_lib_chrono >= 201907
 
 template <typename Char>
 struct formatter<weekday, Char> : private formatter<std::tm, Char> {
  private:
-  bool localized_ = false;
   bool use_tm_formatter_ = false;
 
  public:
@@ -2024,8 +1997,7 @@ struct formatter<weekday, Char> : private formatter<std::tm, Char> {
     auto it = ctx.begin(), end = ctx.end();
     if (it != end && *it == 'L') {
       ++it;
-      localized_ = true;
-      return it;
+      this->set_localized();
     }
     use_tm_formatter_ = it != end && *it != '}';
     return use_tm_formatter_ ? formatter<std::tm, Char>::parse(ctx) : it;
@@ -2036,7 +2008,7 @@ struct formatter<weekday, Char> : private formatter<std::tm, Char> {
     auto time = std::tm();
     time.tm_wday = static_cast<int>(wd.c_encoding());
     if (use_tm_formatter_) return formatter<std::tm, Char>::format(time, ctx);
-    detail::get_locale loc(localized_, ctx.locale());
+    detail::get_locale loc(this->localized(), ctx.locale());
     auto w = detail::tm_writer<decltype(ctx.out()), Char>(loc, ctx.out(), time);
     w.on_abbr_weekday();
     return w.out();
@@ -2070,7 +2042,6 @@ struct formatter<day, Char> : private formatter<std::tm, Char> {
 template <typename Char>
 struct formatter<month, Char> : private formatter<std::tm, Char> {
  private:
-  bool localized_ = false;
   bool use_tm_formatter_ = false;
 
  public:
@@ -2078,8 +2049,7 @@ struct formatter<month, Char> : private formatter<std::tm, Char> {
     auto it = ctx.begin(), end = ctx.end();
     if (it != end && *it == 'L') {
       ++it;
-      localized_ = true;
-      return it;
+      this->set_localized();
     }
     use_tm_formatter_ = it != end && *it != '}';
     return use_tm_formatter_ ? formatter<std::tm, Char>::parse(ctx) : it;
@@ -2090,7 +2060,7 @@ struct formatter<month, Char> : private formatter<std::tm, Char> {
     auto time = std::tm();
     time.tm_mon = static_cast<int>(static_cast<unsigned>(m)) - 1;
     if (use_tm_formatter_) return formatter<std::tm, Char>::format(time, ctx);
-    detail::get_locale loc(localized_, ctx.locale());
+    detail::get_locale loc(this->localized(), ctx.locale());
     auto w = detail::tm_writer<decltype(ctx.out()), Char>(loc, ctx.out(), time);
     w.on_abbr_month();
     return w.out();
@@ -2154,7 +2124,6 @@ struct formatter<std::chrono::duration<Rep, Period>, Char> {
   format_specs specs_;
   detail::arg_ref<Char> width_ref_;
   detail::arg_ref<Char> precision_ref_;
-  bool localized_ = false;
   basic_string_view<Char> fmt_;
 
  public:
@@ -2177,7 +2146,7 @@ struct formatter<std::chrono::duration<Rep, Period>, Char> {
       it = detail::parse_precision(it, end, specs_, precision_ref_, ctx);
     }
     if (it != end && *it == 'L') {
-      localized_ = true;
+      specs_.set_localized();
       ++it;
     }
     end = detail::parse_chrono_format(it, end, checker);
@@ -2204,11 +2173,10 @@ struct formatter<std::chrono::duration<Rep, Period>, Char> {
       out = detail::format_duration_value<Char>(out, d.count(), precision);
       detail::format_duration_unit<Char, Period>(out);
     } else {
-      using chrono_formatter =
-          detail::chrono_formatter<FormatContext, decltype(out), Rep, Period>;
-      auto f = chrono_formatter(ctx, out, d);
+      auto f =
+          detail::duration_formatter<Char, Rep, Period>(out, d, ctx.locale());
       f.precision = precision;
-      f.localized = localized_;
+      f.localized = specs_.localized();
       detail::parse_chrono_format(begin, end, f);
     }
     return detail::write(
@@ -2220,30 +2188,15 @@ template <typename Char> struct formatter<std::tm, Char> {
  private:
   format_specs specs_;
   detail::arg_ref<Char> width_ref_;
+  basic_string_view<Char> fmt_ =
+      detail::string_literal<Char, '%', 'F', ' ', '%', 'T'>();
 
  protected:
-  basic_string_view<Char> fmt_;
+  auto localized() const -> bool { return specs_.localized(); }
+  FMT_CONSTEXPR void set_localized() { specs_.set_localized(); }
 
-  template <typename Duration, typename FormatContext>
-  auto do_format(const std::tm& tm, FormatContext& ctx,
-                 const Duration* subsecs) const -> decltype(ctx.out()) {
-    auto specs = specs_;
-    auto buf = basic_memory_buffer<Char>();
-    auto out = basic_appender<Char>(buf);
-    detail::handle_dynamic_spec(specs.dynamic_width(), specs.width, width_ref_,
-                                ctx);
-
-    auto loc_ref = ctx.locale();
-    detail::get_locale loc(static_cast<bool>(loc_ref), loc_ref);
-    auto w =
-        detail::tm_writer<decltype(out), Char, Duration>(loc, out, tm, subsecs);
-    detail::parse_chrono_format(fmt_.begin(), fmt_.end(), w);
-    return detail::write(
-        ctx.out(), basic_string_view<Char>(buf.data(), buf.size()), specs);
-  }
-
- public:
-  FMT_CONSTEXPR auto parse(parse_context<Char>& ctx) -> const Char* {
+  FMT_CONSTEXPR auto do_parse(parse_context<Char>& ctx, bool has_timezone)
+      -> const Char* {
     auto it = ctx.begin(), end = ctx.end();
     if (it == end || *it == '}') return it;
 
@@ -2256,12 +2209,41 @@ template <typename Char> struct formatter<std::tm, Char> {
       if (it == end) return it;
     }
 
-    end = detail::parse_chrono_format(it, end, detail::tm_format_checker());
+    if (*it == 'L') {
+      specs_.set_localized();
+      ++it;
+    }
+
+    end = detail::parse_chrono_format(it, end,
+                                      detail::tm_format_checker(has_timezone));
     // Replace the default format string only if the new spec is not empty.
     if (end != it) fmt_ = {it, detail::to_unsigned(end - it)};
     return end;
   }
 
+  template <typename Duration, typename FormatContext>
+  auto do_format(const std::tm& tm, FormatContext& ctx,
+                 const Duration* subsecs) const -> decltype(ctx.out()) {
+    auto specs = specs_;
+    auto buf = basic_memory_buffer<Char>();
+    auto out = basic_appender<Char>(buf);
+    detail::handle_dynamic_spec(specs.dynamic_width(), specs.width, width_ref_,
+                                ctx);
+
+    auto loc_ref = specs.localized() ? ctx.locale() : detail::locale_ref();
+    detail::get_locale loc(static_cast<bool>(loc_ref), loc_ref);
+    auto w = detail::tm_writer<basic_appender<Char>, Char, Duration>(
+        loc, out, tm, subsecs);
+    detail::parse_chrono_format(fmt_.begin(), fmt_.end(), w);
+    return detail::write(
+        ctx.out(), basic_string_view<Char>(buf.data(), buf.size()), specs);
+  }
+
+ public:
+  FMT_CONSTEXPR auto parse(parse_context<Char>& ctx) -> const Char* {
+    return do_parse(ctx, detail::has_tm_gmtoff<std::tm>::value);
+  }
+
   template <typename FormatContext>
   auto format(const std::tm& tm, FormatContext& ctx) const
       -> decltype(ctx.out()) {
@@ -2269,10 +2251,11 @@ template <typename Char> struct formatter<std::tm, Char> {
   }
 };
 
+// DEPRECATED! Reversed order of template parameters.
 template <typename Char, typename Duration>
-struct formatter<sys_time<Duration>, Char> : formatter<std::tm, Char> {
-  FMT_CONSTEXPR formatter() {
-    this->fmt_ = detail::string_literal<Char, '%', 'F', ' ', '%', 'T'>();
+struct formatter<sys_time<Duration>, Char> : private formatter<std::tm, Char> {
+  FMT_CONSTEXPR auto parse(parse_context<Char>& ctx) -> const Char* {
+    return this->do_parse(ctx, true);
   }
 
   template <typename FormatContext>
@@ -2283,6 +2266,7 @@ struct formatter<sys_time<Duration>, Char> : formatter<std::tm, Char> {
     if (detail::const_check(
             period::num == 1 && period::den == 1 &&
             !std::is_floating_point<typename Duration::rep>::value)) {
+      detail::set_tm_zone(tm, detail::utc());
       return formatter<std::tm, Char>::format(tm, ctx);
     }
     Duration epoch = val.time_since_epoch();
@@ -2290,11 +2274,13 @@ struct formatter<sys_time<Duration>, Char> : formatter<std::tm, Char> {
         epoch - detail::duration_cast<std::chrono::seconds>(epoch));
     if (subsecs.count() < 0) {
       auto second = detail::duration_cast<Duration>(std::chrono::seconds(1));
-      if (tm.tm_sec != 0)
+      if (tm.tm_sec != 0) {
         --tm.tm_sec;
-      else
+      } else {
         tm = gmtime(val - second);
-      subsecs += detail::duration_cast<Duration>(std::chrono::seconds(1));
+        detail::set_tm_zone(tm, detail::utc());
+      }
+      subsecs += second;
     }
     return formatter<std::tm, Char>::do_format(tm, ctx, &subsecs);
   }
@@ -2312,23 +2298,29 @@ struct formatter<utc_time<Duration>, Char>
 };
 
 template <typename Duration, typename Char>
-struct formatter<local_time<Duration>, Char> : formatter<std::tm, Char> {
-  FMT_CONSTEXPR formatter() {
-    this->fmt_ = detail::string_literal<Char, '%', 'F', ' ', '%', 'T'>();
+struct formatter<local_time<Duration>, Char>
+    : private formatter<std::tm, Char> {
+  FMT_CONSTEXPR auto parse(parse_context<Char>& ctx) -> const Char* {
+    return this->do_parse(ctx, false);
   }
 
   template <typename FormatContext>
   auto format(local_time<Duration> val, FormatContext& ctx) const
       -> decltype(ctx.out()) {
+    auto time_since_epoch = val.time_since_epoch();
+    auto seconds_since_epoch =
+        detail::duration_cast<std::chrono::seconds>(time_since_epoch);
+    // Use gmtime to prevent time zone conversion since local_time has an
+    // unspecified time zone.
+    std::tm t = gmtime(seconds_since_epoch.count());
     using period = typename Duration::period;
     if (period::num == 1 && period::den == 1 &&
         !std::is_floating_point<typename Duration::rep>::value) {
-      return formatter<std::tm, Char>::format(localtime(val), ctx);
+      return formatter<std::tm, Char>::format(t, ctx);
     }
-    auto epoch = val.time_since_epoch();
-    auto subsecs = detail::duration_cast<Duration>(
-        epoch - detail::duration_cast<std::chrono::seconds>(epoch));
-    return formatter<std::tm, Char>::do_format(localtime(val), ctx, &subsecs);
+    auto subsecs =
+        detail::duration_cast<Duration>(time_since_epoch - seconds_since_epoch);
+    return formatter<std::tm, Char>::do_format(t, ctx, &subsecs);
   }
 };
 

3rdparty/fmt/include/fmt/color.h

@@ -190,11 +190,11 @@ enum class emphasis : uint8_t {
 // rgb is a struct for red, green and blue colors.
 // Using the name "rgb" makes some editors show the color in a tooltip.
 struct rgb {
-  FMT_CONSTEXPR rgb() : r(0), g(0), b(0) {}
-  FMT_CONSTEXPR rgb(uint8_t r_, uint8_t g_, uint8_t b_) : r(r_), g(g_), b(b_) {}
-  FMT_CONSTEXPR rgb(uint32_t hex)
+  constexpr rgb() : r(0), g(0), b(0) {}
+  constexpr rgb(uint8_t r_, uint8_t g_, uint8_t b_) : r(r_), g(g_), b(b_) {}
+  constexpr rgb(uint32_t hex)
       : r((hex >> 16) & 0xFF), g((hex >> 8) & 0xFF), b(hex & 0xFF) {}
-  FMT_CONSTEXPR rgb(color hex)
+  constexpr rgb(color hex)
       : r((uint32_t(hex) >> 16) & 0xFF),
         g((uint32_t(hex) >> 8) & 0xFF),
         b(uint32_t(hex) & 0xFF) {}
@@ -205,97 +205,135 @@ struct rgb {
 
 namespace detail {
 
-// color is a struct of either a rgb color or a terminal color.
+// A bit-packed variant of an RGB color, a terminal color, or unset color.
+// see text_style for the bit-packing scheme.
 struct color_type {
-  FMT_CONSTEXPR color_type() noexcept : is_rgb(), value{} {}
-  FMT_CONSTEXPR color_type(color rgb_color) noexcept : is_rgb(true), value{} {
-    value.rgb_color = static_cast<uint32_t>(rgb_color);
+  constexpr color_type() noexcept = default;
+  constexpr color_type(color rgb_color) noexcept
+      : value_(static_cast<uint32_t>(rgb_color) | (1 << 24)) {}
+  constexpr color_type(rgb rgb_color) noexcept
+      : color_type(static_cast<color>(
+            (static_cast<uint32_t>(rgb_color.r) << 16) |
+            (static_cast<uint32_t>(rgb_color.g) << 8) | rgb_color.b)) {}
+  constexpr color_type(terminal_color term_color) noexcept
+      : value_(static_cast<uint32_t>(term_color) | (3 << 24)) {}
+
+  constexpr auto is_terminal_color() const noexcept -> bool {
+    return (value_ & (1 << 25)) != 0;
   }
-  FMT_CONSTEXPR color_type(rgb rgb_color) noexcept : is_rgb(true), value{} {
-    value.rgb_color = (static_cast<uint32_t>(rgb_color.r) << 16) |
-                      (static_cast<uint32_t>(rgb_color.g) << 8) | rgb_color.b;
+
+  constexpr auto value() const noexcept -> uint32_t {
+    return value_ & 0xFFFFFF;
   }
-  FMT_CONSTEXPR color_type(terminal_color term_color) noexcept
-      : is_rgb(), value{} {
-    value.term_color = static_cast<uint8_t>(term_color);
-  }
-  bool is_rgb;
-  union color_union {
-    uint8_t term_color;
-    uint32_t rgb_color;
-  } value;
+
+  constexpr color_type(uint32_t value) noexcept : value_(value) {}
+
+  uint32_t value_ = 0;
 };
 }  // namespace detail
 
 /// A text style consisting of foreground and background colors and emphasis.
 class text_style {
+  // The information is packed as follows:
+  // ┌──┐
+  // │ 0│─┐
+  // │..│ ├── foreground color value
+  // │23│─┘
+  // ├──┤
+  // │24│─┬── discriminator for the above value. 00 if unset, 01 if it's
+  // │25│─┘   an RGB color, or 11 if it's a terminal color (10 is unused)
+  // ├──┤
+  // │26│──── overflow bit, always zero (see below)
+  // ├──┤
+  // │27│─┐
+  // │..│ │
+  // │50│ │
+  // ├──┤ │
+  // │51│ ├── background color (same format as the foreground color)
+  // │52│ │
+  // ├──┤ │
+  // │53│─┘
+  // ├──┤
+  // │54│─┐
+  // │..│ ├── emphases
+  // │61│─┘
+  // ├──┤
+  // │62│─┬── unused
+  // │63│─┘
+  // └──┘
+  // The overflow bits are there to make operator|= efficient.
+  // When ORing, we must throw if, for either the foreground or background,
+  // one style specifies a terminal color and the other specifies any color
+  // (terminal or RGB); in other words, if one discriminator is 11 and the
+  // other is 11 or 01.
+  //
+  // We do that check by adding the styles. Consider what adding does to each
+  // possible pair of discriminators:
+  //    00 + 00 = 000
+  //    01 + 00 = 001
+  //    11 + 00 = 011
+  //    01 + 01 = 010
+  //    11 + 01 = 100 (!!)
+  //    11 + 11 = 110 (!!)
+  // In the last two cases, the ones we want to catch, the third bit——the
+  // overflow bit——is set. Bingo.
+  //
+  // We must take into account the possible carry bit from the bits
+  // before the discriminator. The only potentially problematic case is
+  // 11 + 00 = 011 (a carry bit would make it 100, not good!), but a carry
+  // bit is impossible in that case, because 00 (unset color) means the
+  // 24 bits that precede the discriminator are all zero.
+  //
+  // This test can be applied to both colors simultaneously.
+
  public:
   FMT_CONSTEXPR text_style(emphasis em = emphasis()) noexcept
-      : set_foreground_color(), set_background_color(), ems(em) {}
+      : style_(static_cast<uint64_t>(em) << 54) {}
 
-  FMT_CONSTEXPR auto operator|=(const text_style& rhs) -> text_style& {
-    if (!set_foreground_color) {
-      set_foreground_color = rhs.set_foreground_color;
-      foreground_color = rhs.foreground_color;
-    } else if (rhs.set_foreground_color) {
-      if (!foreground_color.is_rgb || !rhs.foreground_color.is_rgb)
-        report_error("can't OR a terminal color");
-      foreground_color.value.rgb_color |= rhs.foreground_color.value.rgb_color;
-    }
-
-    if (!set_background_color) {
-      set_background_color = rhs.set_background_color;
-      background_color = rhs.background_color;
-    } else if (rhs.set_background_color) {
-      if (!background_color.is_rgb || !rhs.background_color.is_rgb)
-        report_error("can't OR a terminal color");
-      background_color.value.rgb_color |= rhs.background_color.value.rgb_color;
-    }
-
-    ems = static_cast<emphasis>(static_cast<uint8_t>(ems) |
-                                static_cast<uint8_t>(rhs.ems));
+  FMT_CONSTEXPR auto operator|=(text_style rhs) -> text_style& {
+    if (((style_ + rhs.style_) & ((1ULL << 26) | (1ULL << 53))) != 0)
+      report_error("can't OR a terminal color");
+    style_ |= rhs.style_;
     return *this;
   }
 
-  friend FMT_CONSTEXPR auto operator|(text_style lhs, const text_style& rhs)
+  friend FMT_CONSTEXPR auto operator|(text_style lhs, text_style rhs)
       -> text_style {
     return lhs |= rhs;
   }
 
+  FMT_CONSTEXPR auto operator==(text_style rhs) const noexcept -> bool {
+    return style_ == rhs.style_;
+  }
+
+  FMT_CONSTEXPR auto operator!=(text_style rhs) const noexcept -> bool {
+    return !(*this == rhs);
+  }
+
   FMT_CONSTEXPR auto has_foreground() const noexcept -> bool {
-    return set_foreground_color;
+    return (style_ & (1 << 24)) != 0;
   }
   FMT_CONSTEXPR auto has_background() const noexcept -> bool {
-    return set_background_color;
+    return (style_ & (1ULL << 51)) != 0;
   }
   FMT_CONSTEXPR auto has_emphasis() const noexcept -> bool {
-    return static_cast<uint8_t>(ems) != 0;
+    return (style_ >> 54) != 0;
   }
   FMT_CONSTEXPR auto get_foreground() const noexcept -> detail::color_type {
     FMT_ASSERT(has_foreground(), "no foreground specified for this style");
-    return foreground_color;
+    return style_ & 0x3FFFFFF;
   }
   FMT_CONSTEXPR auto get_background() const noexcept -> detail::color_type {
     FMT_ASSERT(has_background(), "no background specified for this style");
-    return background_color;
+    return (style_ >> 27) & 0x3FFFFFF;
   }
   FMT_CONSTEXPR auto get_emphasis() const noexcept -> emphasis {
     FMT_ASSERT(has_emphasis(), "no emphasis specified for this style");
-    return ems;
+    return static_cast<emphasis>(style_ >> 54);
   }
 
  private:
-  FMT_CONSTEXPR text_style(bool is_foreground,
-                           detail::color_type text_color) noexcept
-      : set_foreground_color(), set_background_color(), ems() {
-    if (is_foreground) {
-      foreground_color = text_color;
-      set_foreground_color = true;
-    } else {
-      background_color = text_color;
-      set_background_color = true;
-    }
-  }
+  FMT_CONSTEXPR text_style(uint64_t style) noexcept : style_(style) {}
 
   friend FMT_CONSTEXPR auto fg(detail::color_type foreground) noexcept
       -> text_style;
@@ -303,23 +341,19 @@ class text_style {
   friend FMT_CONSTEXPR auto bg(detail::color_type background) noexcept
       -> text_style;
 
-  detail::color_type foreground_color;
-  detail::color_type background_color;
-  bool set_foreground_color;
-  bool set_background_color;
-  emphasis ems;
+  uint64_t style_ = 0;
 };
 
 /// Creates a text style from the foreground (text) color.
 FMT_CONSTEXPR inline auto fg(detail::color_type foreground) noexcept
     -> text_style {
-  return text_style(true, foreground);
+  return foreground.value_;
 }
 
 /// Creates a text style from the background color.
 FMT_CONSTEXPR inline auto bg(detail::color_type background) noexcept
     -> text_style {
-  return text_style(false, background);
+  return static_cast<uint64_t>(background.value_) << 27;
 }
 
 FMT_CONSTEXPR inline auto operator|(emphasis lhs, emphasis rhs) noexcept
@@ -334,9 +368,9 @@ template <typename Char> struct ansi_color_escape {
                                   const char* esc) noexcept {
     // If we have a terminal color, we need to output another escape code
     // sequence.
-    if (!text_color.is_rgb) {
+    if (text_color.is_terminal_color()) {
       bool is_background = esc == string_view("\x1b[48;2;");
-      uint32_t value = text_color.value.term_color;
+      uint32_t value = text_color.value();
       // Background ASCII codes are the same as the foreground ones but with
       // 10 more.
       if (is_background) value += 10u;
@@ -360,7 +394,7 @@ template <typename Char> struct ansi_color_escape {
     for (int i = 0; i < 7; i++) {
       buffer[i] = static_cast<Char>(esc[i]);
     }
-    rgb color(text_color.value.rgb_color);
+    rgb color(text_color.value());
     to_esc(color.r, buffer + 7, ';');
     to_esc(color.g, buffer + 11, ';');
     to_esc(color.b, buffer + 15, 'm');
@@ -441,32 +475,26 @@ template <typename T> struct styled_arg : view {
 };
 
 template <typename Char>
-void vformat_to(buffer<Char>& buf, const text_style& ts,
-                basic_string_view<Char> fmt,
+void vformat_to(buffer<Char>& buf, text_style ts, basic_string_view<Char> fmt,
                 basic_format_args<buffered_context<Char>> args) {
-  bool has_style = false;
   if (ts.has_emphasis()) {
-    has_style = true;
     auto emphasis = make_emphasis<Char>(ts.get_emphasis());
     buf.append(emphasis.begin(), emphasis.end());
   }
   if (ts.has_foreground()) {
-    has_style = true;
     auto foreground = make_foreground_color<Char>(ts.get_foreground());
     buf.append(foreground.begin(), foreground.end());
   }
   if (ts.has_background()) {
-    has_style = true;
     auto background = make_background_color<Char>(ts.get_background());
     buf.append(background.begin(), background.end());
   }
   vformat_to(buf, fmt, args);
-  if (has_style) reset_color<Char>(buf);
+  if (ts != text_style()) reset_color<Char>(buf);
 }
 }  // namespace detail
 
-inline void vprint(FILE* f, const text_style& ts, string_view fmt,
-                   format_args args) {
+inline void vprint(FILE* f, text_style ts, string_view fmt, format_args args) {
   auto buf = memory_buffer();
   detail::vformat_to(buf, ts, fmt, args);
   print(f, FMT_STRING("{}"), string_view(buf.begin(), buf.size()));
@@ -482,8 +510,7 @@ inline void vprint(FILE* f, const text_style& ts, string_view fmt,
  *                "Elapsed time: {0:.2f} seconds", 1.23);
  */
 template <typename... T>
-void print(FILE* f, const text_style& ts, format_string<T...> fmt,
-           T&&... args) {
+void print(FILE* f, text_style ts, format_string<T...> fmt, T&&... args) {
   vprint(f, ts, fmt.str, vargs<T...>{{args...}});
 }
 
@@ -497,11 +524,11 @@ void print(FILE* f, const text_style& ts, format_string<T...> fmt,
  *                "Elapsed time: {0:.2f} seconds", 1.23);
  */
 template <typename... T>
-void print(const text_style& ts, format_string<T...> fmt, T&&... args) {
+void print(text_style ts, format_string<T...> fmt, T&&... args) {
   return print(stdout, ts, fmt, std::forward<T>(args)...);
 }
 
-inline auto vformat(const text_style& ts, string_view fmt, format_args args)
+inline auto vformat(text_style ts, string_view fmt, format_args args)
     -> std::string {
   auto buf = memory_buffer();
   detail::vformat_to(buf, ts, fmt, args);
@@ -521,7 +548,7 @@ inline auto vformat(const text_style& ts, string_view fmt, format_args args)
  * ```
  */
 template <typename... T>
-inline auto format(const text_style& ts, format_string<T...> fmt, T&&... args)
+inline auto format(text_style ts, format_string<T...> fmt, T&&... args)
     -> std::string {
   return fmt::vformat(ts, fmt.str, vargs<T...>{{args...}});
 }
@@ -529,8 +556,8 @@ inline auto format(const text_style& ts, format_string<T...> fmt, T&&... args)
 /// Formats a string with the given text_style and writes the output to `out`.
 template <typename OutputIt,
           FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value)>
-auto vformat_to(OutputIt out, const text_style& ts, string_view fmt,
-                format_args args) -> OutputIt {
+auto vformat_to(OutputIt out, text_style ts, string_view fmt, format_args args)
+    -> OutputIt {
   auto&& buf = detail::get_buffer<char>(out);
   detail::vformat_to(buf, ts, fmt, args);
   return detail::get_iterator(buf, out);
@@ -548,8 +575,8 @@ auto vformat_to(OutputIt out, const text_style& ts, string_view fmt,
  */
 template <typename OutputIt, typename... T,
           FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value)>
-inline auto format_to(OutputIt out, const text_style& ts,
-                      format_string<T...> fmt, T&&... args) -> OutputIt {
+inline auto format_to(OutputIt out, text_style ts, format_string<T...> fmt,
+                      T&&... args) -> OutputIt {
   return vformat_to(out, ts, fmt.str, vargs<T...>{{args...}});
 }
 

3rdparty/fmt/include/fmt/compile.h

@@ -19,11 +19,11 @@ FMT_BEGIN_NAMESPACE
 // A compile-time string which is compiled into fast formatting code.
 FMT_EXPORT class compiled_string {};
 
-namespace detail {
-
 template <typename S>
 struct is_compiled_string : std::is_base_of<compiled_string, S> {};
 
+namespace detail {
+
 /**
  * Converts a string literal `s` into a format string that will be parsed at
  * compile time and converted into efficient formatting code. Requires C++17
@@ -41,16 +41,6 @@ struct is_compiled_string : std::is_base_of<compiled_string, S> {};
 #  define FMT_COMPILE(s) FMT_STRING(s)
 #endif
 
-#if FMT_USE_NONTYPE_TEMPLATE_ARGS
-template <typename Char, size_t N, fmt::detail::fixed_string<Char, N> Str>
-struct udl_compiled_string : compiled_string {
-  using char_type = Char;
-  constexpr explicit operator basic_string_view<char_type>() const {
-    return {Str.data, N - 1};
-  }
-};
-#endif
-
 template <typename T, typename... Tail>
 auto first(const T& value, const Tail&...) -> const T& {
   return value;
@@ -425,7 +415,7 @@ constexpr auto compile_format_string(S fmt) {
 }
 
 template <typename... Args, typename S,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 constexpr auto compile(S fmt) {
   constexpr auto str = basic_string_view<typename S::char_type>(fmt);
   if constexpr (str.size() == 0) {
@@ -461,7 +451,7 @@ constexpr FMT_INLINE OutputIt format_to(OutputIt out, const CompiledFormat& cf,
 }
 
 template <typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 FMT_INLINE std::basic_string<typename S::char_type> format(const S&,
                                                            Args&&... args) {
   if constexpr (std::is_same<typename S::char_type, char>::value) {
@@ -488,7 +478,7 @@ FMT_INLINE std::basic_string<typename S::char_type> format(const S&,
 }
 
 template <typename OutputIt, typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 FMT_CONSTEXPR OutputIt format_to(OutputIt out, const S&, Args&&... args) {
   constexpr auto compiled = detail::compile<Args...>(S());
   if constexpr (std::is_same<remove_cvref_t<decltype(compiled)>,
@@ -503,7 +493,7 @@ FMT_CONSTEXPR OutputIt format_to(OutputIt out, const S&, Args&&... args) {
 #endif
 
 template <typename OutputIt, typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 auto format_to_n(OutputIt out, size_t n, const S& fmt, Args&&... args)
     -> format_to_n_result<OutputIt> {
   using traits = detail::fixed_buffer_traits;
@@ -513,7 +503,7 @@ auto format_to_n(OutputIt out, size_t n, const S& fmt, Args&&... args)
 }
 
 template <typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 FMT_CONSTEXPR20 auto formatted_size(const S& fmt, const Args&... args)
     -> size_t {
   auto buf = detail::counting_buffer<>();
@@ -522,7 +512,7 @@ FMT_CONSTEXPR20 auto formatted_size(const S& fmt, const Args&... args)
 }
 
 template <typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 void print(std::FILE* f, const S& fmt, const Args&... args) {
   auto buf = memory_buffer();
   fmt::format_to(appender(buf), fmt, args...);
@@ -530,7 +520,7 @@ void print(std::FILE* f, const S& fmt, const Args&... args) {
 }
 
 template <typename S, typename... Args,
-          FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
+          FMT_ENABLE_IF(is_compiled_string<S>::value)>
 void print(const S& fmt, const Args&... args) {
   print(stdout, fmt, args...);
 }
@@ -538,9 +528,7 @@ void print(const S& fmt, const Args&... args) {
 #if FMT_USE_NONTYPE_TEMPLATE_ARGS
 inline namespace literals {
 template <detail::fixed_string Str> constexpr auto operator""_cf() {
-  using char_t = remove_cvref_t<decltype(Str.data[0])>;
-  return detail::udl_compiled_string<char_t, sizeof(Str.data) / sizeof(char_t),
-                                     Str>();
+  return FMT_COMPILE(Str.data);
 }
 }  // namespace literals
 #endif

3rdparty/fmt/include/fmt/format-inl.h

@@ -212,7 +212,7 @@ inline auto floor_log10_pow2_minus_log10_4_over_3(int e) noexcept -> int {
   return (e * 631305 - 261663) >> 21;
 }
 
-FMT_INLINE_VARIABLE constexpr struct {
+FMT_INLINE_VARIABLE constexpr struct div_small_pow10_infos_struct {
   uint32_t divisor;
   int shift_amount;
 } div_small_pow10_infos[] = {{10, 16}, {100, 16}};
@@ -1097,7 +1097,7 @@ template <> struct cache_accessor<double> {
     return {r.high(), r.low() == 0};
   }
 
-  static auto compute_delta(cache_entry_type const& cache, int beta) noexcept
+  static auto compute_delta(const cache_entry_type& cache, int beta) noexcept
       -> uint32_t {
     return static_cast<uint32_t>(cache.high() >> (64 - 1 - beta));
   }
@@ -1526,9 +1526,8 @@ template <typename F> class glibc_file : public file_base<F> {
   }
 
   void init_buffer() {
-    if (this->file_->_IO_write_ptr) return;
+    if (this->file_->_IO_write_ptr < this->file_->_IO_write_end) return;
     // Force buffer initialization by placing and removing a char in a buffer.
-    assume(this->file_->_IO_write_ptr >= this->file_->_IO_write_end);
     putc_unlocked(0, this->file_);
     --this->file_->_IO_write_ptr;
   }

3rdparty/fmt/include/fmt/format.h

@@ -117,6 +117,7 @@
 #  define FMT_NOINLINE
 #endif
 
+// GCC 4.9 doesn't support qualified names in specializations.
 namespace std {
 template <typename T> struct iterator_traits<fmt::basic_appender<T>> {
   using iterator_category = output_iterator_tag;
@@ -227,7 +228,9 @@ FMT_CONSTEXPR inline void abort_fuzzing_if(bool condition) {
 #if defined(FMT_USE_STRING_VIEW)
 template <typename Char> using std_string_view = std::basic_string_view<Char>;
 #else
-template <typename T> struct std_string_view {};
+template <typename Char> struct std_string_view {
+  operator basic_string_view<Char>() const;
+};
 #endif
 
 template <typename Char, Char... C> struct string_literal {
@@ -703,7 +706,7 @@ using is_integer =
 
 #if defined(FMT_USE_FLOAT128)
 // Use the provided definition.
-#elif FMT_CLANG_VERSION && FMT_HAS_INCLUDE(<quadmath.h>)
+#elif FMT_CLANG_VERSION >= 309 && FMT_HAS_INCLUDE(<quadmath.h>)
 #  define FMT_USE_FLOAT128 1
 #elif FMT_GCC_VERSION && defined(_GLIBCXX_USE_FLOAT128) && \
     !defined(__STRICT_ANSI__)
@@ -719,11 +722,10 @@ struct float128 {};
 
 template <typename T> using is_float128 = std::is_same<T, float128>;
 
-template <typename T>
-using is_floating_point =
-    bool_constant<std::is_floating_point<T>::value || is_float128<T>::value>;
+template <typename T> struct is_floating_point : std::is_floating_point<T> {};
+template <> struct is_floating_point<float128> : std::true_type {};
 
-template <typename T, bool = std::is_floating_point<T>::value>
+template <typename T, bool = is_floating_point<T>::value>
 struct is_fast_float : bool_constant<std::numeric_limits<T>::is_iec559 &&
                                      sizeof(T) <= sizeof(double)> {};
 template <typename T> struct is_fast_float<T, false> : std::false_type {};
@@ -1203,7 +1205,7 @@ FMT_CONSTEXPR FMT_INLINE auto format_decimal(Char* out, UInt value,
 }
 
 template <typename Char, typename UInt, typename OutputIt,
-          FMT_ENABLE_IF(is_back_insert_iterator<OutputIt>::value)>
+          FMT_ENABLE_IF(!std::is_pointer<remove_cvref_t<OutputIt>>::value)>
 FMT_CONSTEXPR auto format_decimal(OutputIt out, UInt value, int num_digits)
     -> OutputIt {
   if (auto ptr = to_pointer<Char>(out, to_unsigned(num_digits))) {
@@ -1611,7 +1613,7 @@ constexpr auto convert_float(T value) -> convert_float_result<T> {
 }
 
 template <typename Char, typename OutputIt>
-FMT_NOINLINE FMT_CONSTEXPR auto fill(OutputIt it, size_t n,
+FMT_CONSTEXPR FMT_NOINLINE auto fill(OutputIt it, size_t n,
                                      const basic_specs& specs) -> OutputIt {
   auto fill_size = specs.fill_size();
   if (fill_size == 1) return detail::fill_n(it, n, specs.fill_unit<Char>());
@@ -2330,7 +2332,7 @@ template <typename Char, typename OutputIt, typename DecimalFP,
           typename Grouping = digit_grouping<Char>>
 FMT_CONSTEXPR20 auto do_write_float(OutputIt out, const DecimalFP& f,
                                     const format_specs& specs, sign s,
-                                    locale_ref loc) -> OutputIt {
+                                    int exp_upper, locale_ref loc) -> OutputIt {
   auto significand = f.significand;
   int significand_size = get_significand_size(f);
   const Char zero = static_cast<Char>('0');
@@ -2346,7 +2348,7 @@ FMT_CONSTEXPR20 auto do_write_float(OutputIt out, const DecimalFP& f,
     if (specs.type() == presentation_type::fixed) return false;
     // Use the fixed notation if the exponent is in [exp_lower, exp_upper),
     // e.g. 0.0001 instead of 1e-04. Otherwise use the exponent notation.
-    const int exp_lower = -4, exp_upper = 16;
+    const int exp_lower = -4;
     return output_exp < exp_lower ||
            output_exp >= (specs.precision > 0 ? specs.precision : exp_upper);
   };
@@ -2449,12 +2451,13 @@ template <typename Char> class fallback_digit_grouping {
 template <typename Char, typename OutputIt, typename DecimalFP>
 FMT_CONSTEXPR20 auto write_float(OutputIt out, const DecimalFP& f,
                                  const format_specs& specs, sign s,
-                                 locale_ref loc) -> OutputIt {
+                                 int exp_upper, locale_ref loc) -> OutputIt {
   if (is_constant_evaluated()) {
     return do_write_float<Char, OutputIt, DecimalFP,
-                          fallback_digit_grouping<Char>>(out, f, specs, s, loc);
+                          fallback_digit_grouping<Char>>(out, f, specs, s,
+                                                         exp_upper, loc);
   } else {
-    return do_write_float<Char>(out, f, specs, s, loc);
+    return do_write_float<Char>(out, f, specs, s, exp_upper, loc);
   }
 }
 
@@ -2469,8 +2472,8 @@ template <typename T>
 struct has_isfinite<T, enable_if_t<sizeof(std::isfinite(T())) != 0>>
     : std::true_type {};
 
-template <typename T, FMT_ENABLE_IF(std::is_floating_point<T>::value&&
-                                        has_isfinite<T>::value)>
+template <typename T,
+          FMT_ENABLE_IF(is_floating_point<T>::value&& has_isfinite<T>::value)>
 FMT_CONSTEXPR20 auto isfinite(T value) -> bool {
   constexpr T inf = T(std::numeric_limits<double>::infinity());
   if (is_constant_evaluated())
@@ -3286,6 +3289,14 @@ FMT_CONSTEXPR20 auto format_float(Float value, int precision,
   return exp;
 }
 
+// Numbers with exponents greater or equal to the returned value will use
+// the exponential notation.
+template <typename T> constexpr auto exp_upper() -> int {
+  return std::numeric_limits<T>::digits10 != 0
+             ? min_of(16, std::numeric_limits<T>::digits10 + 1)
+             : 16;
+}
+
 template <typename Char, typename OutputIt, typename T>
 FMT_CONSTEXPR20 auto write_float(OutputIt out, T value, format_specs specs,
                                  locale_ref loc) -> OutputIt {
@@ -3301,6 +3312,7 @@ FMT_CONSTEXPR20 auto write_float(OutputIt out, T value, format_specs specs,
     if (specs.width != 0) --specs.width;
   }
 
+  constexpr int exp_upper = detail::exp_upper<T>();
   int precision = specs.precision;
   if (precision < 0) {
     if (specs.type() != presentation_type::none) {
@@ -3309,7 +3321,7 @@ FMT_CONSTEXPR20 auto write_float(OutputIt out, T value, format_specs specs,
       // Use Dragonbox for the shortest format.
       using floaty = conditional_t<sizeof(T) >= sizeof(double), double, float>;
       auto dec = dragonbox::to_decimal(static_cast<floaty>(value));
-      return write_float<Char>(out, dec, specs, s, loc);
+      return write_float<Char>(out, dec, specs, s, exp_upper, loc);
     }
   }
 
@@ -3337,7 +3349,7 @@ FMT_CONSTEXPR20 auto write_float(OutputIt out, T value, format_specs specs,
 
   specs.precision = precision;
   auto f = big_decimal_fp{buffer.data(), static_cast<int>(buffer.size()), exp};
-  return write_float<Char>(out, f, specs, s, loc);
+  return write_float<Char>(out, f, specs, s, exp_upper, loc);
 }
 
 template <typename Char, typename OutputIt, typename T,
@@ -3364,7 +3376,7 @@ FMT_CONSTEXPR20 auto write(OutputIt out, T value) -> OutputIt {
     return write_nonfinite<Char>(out, std::isnan(value), specs, s);
 
   auto dec = dragonbox::to_decimal(static_cast<floaty>(value));
-  return write_float<Char>(out, dec, specs, s, {});
+  return write_float<Char>(out, dec, specs, s, exp_upper<T>(), {});
 }
 
 template <typename Char, typename OutputIt, typename T,

3rdparty/fmt/include/fmt/ostream.h

@@ -150,7 +150,7 @@ inline void vprint(std::ostream& os, string_view fmt, format_args args) {
 FMT_EXPORT template <typename... T>
 void print(std::ostream& os, format_string<T...> fmt, T&&... args) {
   fmt::vargs<T...> vargs = {{args...}};
-  if (detail::use_utf8) return vprint(os, fmt.str, vargs);
+  if (detail::const_check(detail::use_utf8)) return vprint(os, fmt.str, vargs);
   auto buffer = memory_buffer();
   detail::vformat_to(buffer, fmt.str, vargs);
   detail::write_buffer(os, buffer);
@@ -158,7 +158,8 @@ void print(std::ostream& os, format_string<T...> fmt, T&&... args) {
 
 FMT_EXPORT template <typename... T>
 void println(std::ostream& os, format_string<T...> fmt, T&&... args) {
-  fmt::print(os, "{}\n", fmt::format(fmt, std::forward<T>(args)...));
+  fmt::print(os, FMT_STRING("{}\n"),
+             fmt::format(fmt, std::forward<T>(args)...));
 }
 
 FMT_END_NAMESPACE

3rdparty/fmt/include/fmt/ranges.h

@@ -527,7 +527,9 @@ struct formatter<
 template <typename R, typename Char>
 struct formatter<
     R, Char,
-    enable_if_t<range_format_kind<R, Char>::value == range_format::map>> {
+    enable_if_t<conjunction<
+        bool_constant<range_format_kind<R, Char>::value == range_format::map>,
+        detail::is_formattable_delayed<R, Char>>::value>> {
  private:
   using map_type = detail::maybe_const_range<R>;
   using element_type = detail::uncvref_type<map_type>;
@@ -772,13 +774,13 @@ struct formatter<
     : formatter<detail::all<typename T::container_type>, Char> {
   using all = detail::all<typename T::container_type>;
   template <typename FormatContext>
-  auto format(const T& t, FormatContext& ctx) const -> decltype(ctx.out()) {
+  auto format(const T& value, FormatContext& ctx) const -> decltype(ctx.out()) {
     struct getter : T {
-      static auto get(const T& t) -> all {
-        return {t.*(&getter::c)};  // Access c through the derived class.
+      static auto get(const T& v) -> all {
+        return {v.*(&getter::c)};  // Access c through the derived class.
       }
     };
-    return formatter<all>::format(getter::get(t), ctx);
+    return formatter<all>::format(getter::get(value), ctx);
   }
 };
 

3rdparty/fmt/include/fmt/std.h

@@ -113,7 +113,6 @@ void write_escaped_path(basic_memory_buffer<Char>& quoted,
 
 }  // namespace detail
 
-FMT_EXPORT
 template <typename Char> struct formatter<std::filesystem::path, Char> {
  private:
   format_specs specs_;
@@ -182,7 +181,6 @@ FMT_END_NAMESPACE
 #endif  // FMT_CPP_LIB_FILESYSTEM
 
 FMT_BEGIN_NAMESPACE
-FMT_EXPORT
 template <std::size_t N, typename Char>
 struct formatter<std::bitset<N>, Char>
     : nested_formatter<basic_string_view<Char>, Char> {
@@ -209,14 +207,12 @@ struct formatter<std::bitset<N>, Char>
   }
 };
 
-FMT_EXPORT
 template <typename Char>
 struct formatter<std::thread::id, Char> : basic_ostream_formatter<Char> {};
 FMT_END_NAMESPACE
 
 #ifdef __cpp_lib_optional
 FMT_BEGIN_NAMESPACE
-FMT_EXPORT
 template <typename T, typename Char>
 struct formatter<std::optional<T>, Char,
                  std::enable_if_t<is_formattable<T, Char>::value>> {
@@ -279,7 +275,6 @@ FMT_END_NAMESPACE
 #ifdef __cpp_lib_expected
 FMT_BEGIN_NAMESPACE
 
-FMT_EXPORT
 template <typename T, typename E, typename Char>
 struct formatter<std::expected<T, E>, Char,
                  std::enable_if_t<(std::is_void<T>::value ||
@@ -311,7 +306,6 @@ FMT_END_NAMESPACE
 
 #ifdef __cpp_lib_source_location
 FMT_BEGIN_NAMESPACE
-FMT_EXPORT
 template <> struct formatter<std::source_location> {
   FMT_CONSTEXPR auto parse(parse_context<>& ctx) { return ctx.begin(); }
 
@@ -367,7 +361,6 @@ template <typename T, typename C> struct is_variant_formattable {
       detail::is_variant_formattable_<T, C>::value;
 };
 
-FMT_EXPORT
 template <typename Char> struct formatter<std::monostate, Char> {
   FMT_CONSTEXPR auto parse(parse_context<Char>& ctx) -> const Char* {
     return ctx.begin();
@@ -380,7 +373,6 @@ template <typename Char> struct formatter<std::monostate, Char> {
   }
 };
 
-FMT_EXPORT
 template <typename Variant, typename Char>
 struct formatter<
     Variant, Char,
@@ -414,11 +406,11 @@ FMT_END_NAMESPACE
 #endif  // FMT_CPP_LIB_VARIANT
 
 FMT_BEGIN_NAMESPACE
-FMT_EXPORT
 template <> struct formatter<std::error_code> {
  private:
   format_specs specs_;
   detail::arg_ref<char> width_ref_;
+  bool debug_ = false;
 
  public:
   FMT_CONSTEXPR auto parse(parse_context<>& ctx) -> const char* {
@@ -426,11 +418,19 @@ template <> struct formatter<std::error_code> {
     if (it == end) return it;
 
     it = detail::parse_align(it, end, specs_);
-    if (it == end) return it;
 
     char c = *it;
-    if ((c >= '0' && c <= '9') || c == '{')
+    if (it != end && ((c >= '0' && c <= '9') || c == '{'))
       it = detail::parse_width(it, end, specs_, width_ref_, ctx);
+
+    if (it != end && *it == '?') {
+      debug_ = true;
+      ++it;
+    }
+    if (it != end && *it == 's') {
+      specs_.set_type(presentation_type::string);
+      ++it;
+    }
     return it;
   }
 
@@ -440,12 +440,21 @@ template <> struct formatter<std::error_code> {
     auto specs = specs_;
     detail::handle_dynamic_spec(specs.dynamic_width(), specs.width, width_ref_,
                                 ctx);
-    memory_buffer buf;
-    buf.append(string_view(ec.category().name()));
-    buf.push_back(':');
-    detail::write<char>(appender(buf), ec.value());
-    return detail::write<char>(ctx.out(), string_view(buf.data(), buf.size()),
-                               specs);
+    auto buf = memory_buffer();
+    if (specs_.type() == presentation_type::string) {
+      buf.append(ec.message());
+    } else {
+      buf.append(string_view(ec.category().name()));
+      buf.push_back(':');
+      detail::write<char>(appender(buf), ec.value());
+    }
+    auto quoted = memory_buffer();
+    auto str = string_view(buf.data(), buf.size());
+    if (debug_) {
+      detail::write_escaped_string<char>(std::back_inserter(quoted), str);
+      str = string_view(quoted.data(), quoted.size());
+    }
+    return detail::write<char>(ctx.out(), str, specs);
   }
 };
 
@@ -520,7 +529,6 @@ auto write_demangled_name(OutputIt out, const std::type_info& ti) -> OutputIt {
 
 }  // namespace detail
 
-FMT_EXPORT
 template <typename Char>
 struct formatter<std::type_info, Char  // DEPRECATED! Mixing code unit types.
                  > {
@@ -537,7 +545,6 @@ struct formatter<std::type_info, Char  // DEPRECATED! Mixing code unit types.
 };
 #endif
 
-FMT_EXPORT
 template <typename T, typename Char>
 struct formatter<
     T, Char,  // DEPRECATED! Mixing code unit types.
@@ -603,7 +610,6 @@ struct is_bit_reference_like<std::__bit_const_reference<C>> {
 // We can't use std::vector<bool, Allocator>::reference and
 // std::bitset<N>::reference because the compiler can't deduce Allocator and N
 // in partial specialization.
-FMT_EXPORT
 template <typename BitRef, typename Char>
 struct formatter<BitRef, Char,
                  enable_if_t<detail::is_bit_reference_like<BitRef>::value>>
@@ -623,7 +629,6 @@ template <typename T> auto ptr(const std::shared_ptr<T>& p) -> const void* {
   return p.get();
 }
 
-FMT_EXPORT
 template <typename T, typename Char>
 struct formatter<std::atomic<T>, Char,
                  enable_if_t<is_formattable<T, Char>::value>>
@@ -636,7 +641,6 @@ struct formatter<std::atomic<T>, Char,
 };
 
 #ifdef __cpp_lib_atomic_flag_test
-FMT_EXPORT
 template <typename Char>
 struct formatter<std::atomic_flag, Char> : formatter<bool, Char> {
   template <typename FormatContext>
@@ -647,7 +651,6 @@ struct formatter<std::atomic_flag, Char> : formatter<bool, Char> {
 };
 #endif  // __cpp_lib_atomic_flag_test
 
-FMT_EXPORT
 template <typename T, typename Char> struct formatter<std::complex<T>, Char> {
  private:
   detail::dynamic_format_specs<Char> specs_;
@@ -710,7 +713,6 @@ template <typename T, typename Char> struct formatter<std::complex<T>, Char> {
   }
 };
 
-FMT_EXPORT
 template <typename T, typename Char>
 struct formatter<std::reference_wrapper<T>, Char,
                  enable_if_t<is_formattable<remove_cvref_t<T>, Char>::value>>

3rdparty/fmt/include/fmt/xchar.h

@@ -112,10 +112,6 @@ inline auto runtime(wstring_view s) -> runtime_format_string<wchar_t> {
   return {{s}};
 }
 
-template <> struct is_char<wchar_t> : std::true_type {};
-template <> struct is_char<char16_t> : std::true_type {};
-template <> struct is_char<char32_t> : std::true_type {};
-
 #ifdef __cpp_char8_t
 template <> struct is_char<char8_t> : bool_constant<detail::is_utf8_enabled> {};
 #endif
@@ -322,7 +318,7 @@ template <typename... T> void println(wformat_string<T...> fmt, T&&... args) {
   return print(L"{}\n", fmt::format(fmt, std::forward<T>(args)...));
 }
 
-inline auto vformat(const text_style& ts, wstring_view fmt, wformat_args args)
+inline auto vformat(text_style ts, wstring_view fmt, wformat_args args)
     -> std::wstring {
   auto buf = wmemory_buffer();
   detail::vformat_to(buf, ts, fmt, args);
@@ -330,19 +326,19 @@ inline auto vformat(const text_style& ts, wstring_view fmt, wformat_args args)
 }
 
 template <typename... T>
-inline auto format(const text_style& ts, wformat_string<T...> fmt, T&&... args)
+inline auto format(text_style ts, wformat_string<T...> fmt, T&&... args)
     -> std::wstring {
   return fmt::vformat(ts, fmt, fmt::make_wformat_args(args...));
 }
 
 template <typename... T>
-FMT_DEPRECATED void print(std::FILE* f, const text_style& ts,
-                          wformat_string<T...> fmt, const T&... args) {
+FMT_DEPRECATED void print(std::FILE* f, text_style ts, wformat_string<T...> fmt,
+                          const T&... args) {
   vprint(f, ts, fmt, fmt::make_wformat_args(args...));
 }
 
 template <typename... T>
-FMT_DEPRECATED void print(const text_style& ts, wformat_string<T...> fmt,
+FMT_DEPRECATED void print(text_style ts, wformat_string<T...> fmt,
                           const T&... args) {
   return print(stdout, ts, fmt, args...);
 }

3rdparty/fmt/src/fmt.cc

@@ -1,5 +1,7 @@
 module;
 
+#define FMT_MODULE
+
 #ifdef _MSVC_LANG
 #  define FMT_CPLUSPLUS _MSVC_LANG
 #else

3rdparty/googletest/CONTRIBUTING.md

@@ -47,11 +47,11 @@ PR is acceptable as an alternative.
 ## The Google Test and Google Mock Communities
 
 The Google Test community exists primarily through the
-[discussion group](http://groups.google.com/group/googletestframework) and the
+[discussion group](https://groups.google.com/group/googletestframework) and the
 GitHub repository. Likewise, the Google Mock community exists primarily through
-their own [discussion group](http://groups.google.com/group/googlemock). You are
-definitely encouraged to contribute to the discussion and you can also help us
-to keep the effectiveness of the group high by following and promoting the
+their own [discussion group](https://groups.google.com/group/googlemock). You
+are definitely encouraged to contribute to the discussion and you can also help
+us to keep the effectiveness of the group high by following and promoting the
 guidelines listed here.
 
 ### Please Be Friendly

3rdparty/googletest/README.md

@@ -2,27 +2,18 @@
 
 ### Announcements
 
-#### Live at Head
-
-GoogleTest now follows the
-[Abseil Live at Head philosophy](https://abseil.io/about/philosophy#upgrade-support).
-We recommend
-[updating to the latest commit in the `main` branch as often as possible](https://github.com/abseil/abseil-cpp/blob/master/FAQ.md#what-is-live-at-head-and-how-do-i-do-it).
-We do publish occasional semantic versions, tagged with
-`v${major}.${minor}.${patch}` (e.g. `v1.15.0`).
-
 #### Documentation Updates
 
 Our documentation is now live on GitHub Pages at
 https://google.github.io/googletest/. We recommend browsing the documentation on
 GitHub Pages rather than directly in the repository.
 
-#### Release 1.15.0
+#### Release 1.17.0
 
-[Release 1.15.0](https://github.com/google/googletest/releases/tag/v1.15.0) is
+[Release 1.17.0](https://github.com/google/googletest/releases/tag/v1.17.0) is
 now available.
 
-The 1.15.x branch requires at least C++14.
+The 1.17.x branch [requires at least C++17]((https://opensource.google/documentation/policies/cplusplus-support#c_language_standard).
 
 #### Continuous Integration
 

3rdparty/googletest/googlemock/include/gmock/gmock-actions.h

@@ -835,6 +835,10 @@ class Action<R(Args...)> {
     Result operator()(const InArgs&...) const {
       return function_impl();
     }
+    template <typename... InArgs>
+    Result operator()(const InArgs&...) {
+      return function_impl();
+    }
 
     FunctionImpl function_impl;
   };
@@ -1451,6 +1455,30 @@ struct WithArgsAction {
     return OA{std::move(inner_action)};
   }
 
+  // As above, but in the case where we want to create a OnceAction from a const
+  // WithArgsAction. This is fine as long as the inner action doesn't need to
+  // move any of its state to create a OnceAction.
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          std::is_convertible<const InnerAction&,
+                              OnceAction<R(internal::TupleElement<
+                                           I, std::tuple<Args...>>...)>>::value,
+          int>::type = 0>
+  operator OnceAction<R(Args...)>() const& {  // NOLINT
+    struct OA {
+      OnceAction<InnerSignature<R, Args...>> inner_action;
+
+      R operator()(Args&&... args) && {
+        return std::move(inner_action)
+            .Call(std::get<I>(
+                std::forward_as_tuple(std::forward<Args>(args)...))...);
+      }
+    };
+
+    return OA{inner_action};
+  }
+
   template <
       typename R, typename... Args,
       typename std::enable_if<
@@ -1493,6 +1521,7 @@ class DoAllAction<FinalAction> {
   // providing a call operator because even with a particular set of arguments
   // they don't have a fixed return type.
 
+  // We support conversion to OnceAction whenever the sub-action does.
   template <typename R, typename... Args,
             typename std::enable_if<
                 std::is_convertible<FinalAction, OnceAction<R(Args...)>>::value,
@@ -1501,6 +1530,21 @@ class DoAllAction<FinalAction> {
     return std::move(final_action_);
   }
 
+  // We also support conversion to OnceAction whenever the sub-action supports
+  // conversion to Action (since any Action can also be a OnceAction).
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          conjunction<
+              negation<
+                  std::is_convertible<FinalAction, OnceAction<R(Args...)>>>,
+              std::is_convertible<FinalAction, Action<R(Args...)>>>::value,
+          int>::type = 0>
+  operator OnceAction<R(Args...)>() && {  // NOLINT
+    return Action<R(Args...)>(std::move(final_action_));
+  }
+
+  // We support conversion to Action whenever the sub-action does.
   template <
       typename R, typename... Args,
       typename std::enable_if<
@@ -1580,16 +1624,16 @@ class DoAllAction<InitialAction, OtherActions...>
       : Base({}, std::forward<U>(other_actions)...),
         initial_action_(std::forward<T>(initial_action)) {}
 
-  template <typename R, typename... Args,
-            typename std::enable_if<
-                conjunction<
-                    // Both the initial action and the rest must support
-                    // conversion to OnceAction.
-                    std::is_convertible<
-                        InitialAction,
-                        OnceAction<void(InitialActionArgType<Args>...)>>,
-                    std::is_convertible<Base, OnceAction<R(Args...)>>>::value,
-                int>::type = 0>
+  // We support conversion to OnceAction whenever both the initial action and
+  // the rest support conversion to OnceAction.
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          conjunction<std::is_convertible<
+                          InitialAction,
+                          OnceAction<void(InitialActionArgType<Args>...)>>,
+                      std::is_convertible<Base, OnceAction<R(Args...)>>>::value,
+          int>::type = 0>
   operator OnceAction<R(Args...)>() && {  // NOLINT
     // Return an action that first calls the initial action with arguments
     // filtered through InitialActionArgType, then forwards arguments directly
@@ -1612,12 +1656,34 @@ class DoAllAction<InitialAction, OtherActions...>
     };
   }
 
+  // We also support conversion to OnceAction whenever the initial action
+  // supports conversion to Action (since any Action can also be a OnceAction).
+  //
+  // The remaining sub-actions must also be compatible, but we don't need to
+  // special case them because the base class deals with them.
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          conjunction<
+              negation<std::is_convertible<
+                  InitialAction,
+                  OnceAction<void(InitialActionArgType<Args>...)>>>,
+              std::is_convertible<InitialAction,
+                                  Action<void(InitialActionArgType<Args>...)>>,
+              std::is_convertible<Base, OnceAction<R(Args...)>>>::value,
+          int>::type = 0>
+  operator OnceAction<R(Args...)>() && {  // NOLINT
+    return DoAll(
+        Action<void(InitialActionArgType<Args>...)>(std::move(initial_action_)),
+        std::move(static_cast<Base&>(*this)));
+  }
+
+  // We support conversion to Action whenever both the initial action and the
+  // rest support conversion to Action.
   template <
       typename R, typename... Args,
       typename std::enable_if<
           conjunction<
-              // Both the initial action and the rest must support conversion to
-              // Action.
               std::is_convertible<const InitialAction&,
                                   Action<void(InitialActionArgType<Args>...)>>,
               std::is_convertible<const Base&, Action<R(Args...)>>>::value,
@@ -1681,6 +1747,16 @@ struct SaveArgAction {
   }
 };
 
+template <size_t k, typename Ptr>
+struct SaveArgByMoveAction {
+  Ptr pointer;
+
+  template <typename... Args>
+  void operator()(Args&&... args) const {
+    *pointer = std::move(std::get<k>(std::tie(args...)));
+  }
+};
+
 template <size_t k, typename Ptr>
 struct SaveArgPointeeAction {
   Ptr pointer;
@@ -2031,6 +2107,13 @@ internal::SaveArgAction<k, Ptr> SaveArg(Ptr pointer) {
   return {pointer};
 }
 
+// Action SaveArgByMove<k>(pointer) moves the k-th (0-based) argument of the
+// mock function into *pointer.
+template <size_t k, typename Ptr>
+internal::SaveArgByMoveAction<k, Ptr> SaveArgByMove(Ptr pointer) {
+  return {pointer};
+}
+
 // Action SaveArgPointee<k>(pointer) saves the value pointed to
 // by the k-th (0-based) argument of the mock function to *pointer.
 template <size_t k, typename Ptr>
@@ -2174,9 +2257,9 @@ template <typename F, typename Impl>
 }
 
 #define GMOCK_INTERNAL_ARG_UNUSED(i, data, el) \
-  , GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED const arg##i##_type& arg##i
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_                               \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED const args_type& args GMOCK_PP_REPEAT( \
+  , [[maybe_unused]] const arg##i##_type& arg##i
+#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_          \
+  [[maybe_unused]] const args_type& args GMOCK_PP_REPEAT( \
       GMOCK_INTERNAL_ARG_UNUSED, , 10)
 
 #define GMOCK_INTERNAL_ARG(i, data, el) , const arg##i##_type& arg##i
@@ -2241,8 +2324,8 @@ template <typename F, typename Impl>
     std::shared_ptr<const gmock_Impl> impl_;                                   \
   };                                                                           \
   template <GMOCK_ACTION_TYPENAME_PARAMS_(params)>                             \
-  inline full_name<GMOCK_ACTION_TYPE_PARAMS_(params)> name(                    \
-      GMOCK_ACTION_TYPE_GVALUE_PARAMS_(params)) GTEST_MUST_USE_RESULT_;        \
+  [[nodiscard]] inline full_name<GMOCK_ACTION_TYPE_PARAMS_(params)> name(      \
+      GMOCK_ACTION_TYPE_GVALUE_PARAMS_(params));                               \
   template <GMOCK_ACTION_TYPENAME_PARAMS_(params)>                             \
   inline full_name<GMOCK_ACTION_TYPE_PARAMS_(params)> name(                    \
       GMOCK_ACTION_TYPE_GVALUE_PARAMS_(params)) {                              \
@@ -2277,7 +2360,7 @@ template <typename F, typename Impl>
       return_type gmock_PerformImpl(GMOCK_ACTION_ARG_TYPES_AND_NAMES_) const; \
     };                                                                        \
   };                                                                          \
-  inline name##Action name() GTEST_MUST_USE_RESULT_;                          \
+  [[nodiscard]] inline name##Action name();                                   \
   inline name##Action name() { return name##Action(); }                       \
   template <typename function_type, typename return_type, typename args_type, \
             GMOCK_ACTION_TEMPLATE_ARGS_NAMES_>                                \

3rdparty/googletest/googlemock/include/gmock/gmock-matchers.h

@@ -257,6 +257,7 @@
 
 #include <algorithm>
 #include <cmath>
+#include <cstddef>
 #include <exception>
 #include <functional>
 #include <initializer_list>
@@ -408,13 +409,22 @@ class MatcherCastImpl<T, Matcher<U>> {
   }
 
  private:
-  class Impl : public MatcherInterface<T> {
+  // If it's possible to implicitly convert a `const T&` to U, then `Impl` can
+  // take that as input to avoid a copy. Otherwise, such as when `T` is a
+  // non-const reference type or a type explicitly constructible only from a
+  // non-const reference, then `Impl` must use `T` as-is (potentially copying).
+  using ImplArgT =
+      typename std::conditional<std::is_convertible<const T&, const U&>::value,
+                                const T&, T>::type;
+
+  class Impl : public MatcherInterface<ImplArgT> {
    public:
     explicit Impl(const Matcher<U>& source_matcher)
         : source_matcher_(source_matcher) {}
 
     // We delegate the matching logic to the source matcher.
-    bool MatchAndExplain(T x, MatchResultListener* listener) const override {
+    bool MatchAndExplain(ImplArgT x,
+                         MatchResultListener* listener) const override {
       using FromType = typename std::remove_cv<typename std::remove_pointer<
           typename std::remove_reference<T>::type>::type>::type;
       using ToType = typename std::remove_cv<typename std::remove_pointer<
@@ -431,9 +441,8 @@ class MatcherCastImpl<T, Matcher<U>> {
 
       // Do the cast to `U` explicitly if necessary.
       // Otherwise, let implicit conversions do the trick.
-      using CastType =
-          typename std::conditional<std::is_convertible<T&, const U&>::value,
-                                    T&, U>::type;
+      using CastType = typename std::conditional<
+          std::is_convertible<ImplArgT&, const U&>::value, ImplArgT&, U>::type;
 
       return source_matcher_.MatchAndExplain(static_cast<CastType>(x),
                                              listener);
@@ -528,18 +537,16 @@ inline Matcher<T> SafeMatcherCast(const M& polymorphic_matcher_or_value) {
 // safely convert a Matcher<U> to a Matcher<T> (i.e. Matcher is
 // contravariant): just keep a copy of the original Matcher<U>, convert the
 // argument from type T to U, and then pass it to the underlying Matcher<U>.
-// The only exception is when U is a reference and T is not, as the
+// The only exception is when U is a non-const reference and T is not, as the
 // underlying Matcher<U> may be interested in the argument's address, which
-// is not preserved in the conversion from T to U.
+// cannot be preserved in the conversion from T to U (since a copy of the input
+// T argument would be required to provide a non-const reference U).
 template <typename T, typename U>
 inline Matcher<T> SafeMatcherCast(const Matcher<U>& matcher) {
   // Enforce that T can be implicitly converted to U.
   static_assert(std::is_convertible<const T&, const U&>::value,
-                "T must be implicitly convertible to U");
-  // Enforce that we are not converting a non-reference type T to a reference
-  // type U.
-  static_assert(std::is_reference<T>::value || !std::is_reference<U>::value,
-                "cannot convert non reference arg to reference");
+                "T must be implicitly convertible to U (and T must be a "
+                "non-const reference if U is a non-const reference)");
   // In case both T and U are arithmetic types, enforce that the
   // conversion is not lossy.
   typedef GTEST_REMOVE_REFERENCE_AND_CONST_(T) RawT;
@@ -561,6 +568,11 @@ Matcher<T> A();
 // and MUST NOT BE USED IN USER CODE!!!
 namespace internal {
 
+// Used per go/ranked-overloads for dispatching.
+struct Rank0 {};
+struct Rank1 : Rank0 {};
+using HighestRank = Rank1;
+
 // If the explanation is not empty, prints it to the ostream.
 inline void PrintIfNotEmpty(const std::string& explanation,
                             ::std::ostream* os) {
@@ -1300,34 +1312,57 @@ class AllOfMatcherImpl : public MatcherInterface<const T&> {
 
   bool MatchAndExplain(const T& x,
                        MatchResultListener* listener) const override {
-    // If either matcher1_ or matcher2_ doesn't match x, we only need
-    // to explain why one of them fails.
-    std::string all_match_result;
-
-    for (size_t i = 0; i < matchers_.size(); ++i) {
-      StringMatchResultListener slistener;
-      if (matchers_[i].MatchAndExplain(x, &slistener)) {
-        if (all_match_result.empty()) {
-          all_match_result = slistener.str();
-        } else {
-          std::string result = slistener.str();
-          if (!result.empty()) {
-            all_match_result += ", and ";
-            all_match_result += result;
-          }
+    if (!listener->IsInterested()) {
+      // Fast path to avoid unnecessary formatting.
+      for (const Matcher<T>& matcher : matchers_) {
+        if (!matcher.Matches(x)) {
+          return false;
+        }
+      }
+      return true;
+    }
+    // This method uses matcher's explanation when explaining the result.
+    // However, if matcher doesn't provide one, this method uses matcher's
+    // description.
+    std::string all_match_result;
+    for (const Matcher<T>& matcher : matchers_) {
+      StringMatchResultListener slistener;
+      // Return explanation for first failed matcher.
+      if (!matcher.MatchAndExplain(x, &slistener)) {
+        const std::string explanation = slistener.str();
+        if (!explanation.empty()) {
+          *listener << explanation;
+        } else {
+          *listener << "which doesn't match (" << Describe(matcher) << ")";
         }
-      } else {
-        *listener << slistener.str();
         return false;
       }
+      // Keep track of explanations in case all matchers succeed.
+      std::string explanation = slistener.str();
+      if (explanation.empty()) {
+        explanation = Describe(matcher);
+      }
+      if (all_match_result.empty()) {
+        all_match_result = explanation;
+      } else {
+        if (!explanation.empty()) {
+          all_match_result += ", and ";
+          all_match_result += explanation;
+        }
+      }
     }
 
-    // Otherwise we need to explain why *both* of them match.
     *listener << all_match_result;
     return true;
   }
 
  private:
+  // Returns matcher description as a string.
+  std::string Describe(const Matcher<T>& matcher) const {
+    StringMatchResultListener listener;
+    matcher.DescribeTo(listener.stream());
+    return listener.str();
+  }
   const std::vector<Matcher<T>> matchers_;
 };
 
@@ -1405,34 +1440,64 @@ class AnyOfMatcherImpl : public MatcherInterface<const T&> {
 
   bool MatchAndExplain(const T& x,
                        MatchResultListener* listener) const override {
+    if (!listener->IsInterested()) {
+      // Fast path to avoid unnecessary formatting of match explanations.
+      for (const Matcher<T>& matcher : matchers_) {
+        if (matcher.Matches(x)) {
+          return true;
+        }
+      }
+      return false;
+    }
+    // This method uses matcher's explanation when explaining the result.
+    // However, if matcher doesn't provide one, this method uses matcher's
+    // description.
     std::string no_match_result;
-
-    // If either matcher1_ or matcher2_ matches x, we just need to
-    // explain why *one* of them matches.
-    for (size_t i = 0; i < matchers_.size(); ++i) {
+    for (const Matcher<T>& matcher : matchers_) {
       StringMatchResultListener slistener;
-      if (matchers_[i].MatchAndExplain(x, &slistener)) {
-        *listener << slistener.str();
-        return true;
-      } else {
-        if (no_match_result.empty()) {
-          no_match_result = slistener.str();
+      // Return explanation for first match.
+      if (matcher.MatchAndExplain(x, &slistener)) {
+        const std::string explanation = slistener.str();
+        if (!explanation.empty()) {
+          *listener << explanation;
         } else {
-          std::string result = slistener.str();
-          if (!result.empty()) {
-            no_match_result += ", and ";
-            no_match_result += result;
-          }
+          *listener << "which matches (" << Describe(matcher) << ")";
+        }
+        return true;
+      }
+      // Keep track of explanations in case there is no match.
+      std::string explanation = slistener.str();
+      if (explanation.empty()) {
+        explanation = DescribeNegation(matcher);
+      }
+      if (no_match_result.empty()) {
+        no_match_result = explanation;
+      } else {
+        if (!explanation.empty()) {
+          no_match_result += ", and ";
+          no_match_result += explanation;
         }
       }
     }
 
-    // Otherwise we need to explain why *both* of them fail.
     *listener << no_match_result;
     return false;
   }
 
  private:
+  // Returns matcher description as a string.
+  std::string Describe(const Matcher<T>& matcher) const {
+    StringMatchResultListener listener;
+    matcher.DescribeTo(listener.stream());
+    return listener.str();
+  }
+
+  std::string DescribeNegation(const Matcher<T>& matcher) const {
+    StringMatchResultListener listener;
+    matcher.DescribeNegationTo(listener.stream());
+    return listener.str();
+  }
+
   const std::vector<Matcher<T>> matchers_;
 };
 
@@ -1483,7 +1548,7 @@ class SomeOfArrayMatcher {
   }
 
  private:
-  const ::std::vector<T> matchers_;
+  const std::vector<std::remove_const_t<T>> matchers_;
 };
 
 template <typename T>
@@ -2051,11 +2116,11 @@ class WhenDynamicCastToMatcher<To&> : public WhenDynamicCastToMatcherBase<To&> {
 template <typename Class, typename FieldType>
 class FieldMatcher {
  public:
-  FieldMatcher(FieldType Class::*field,
+  FieldMatcher(FieldType Class::* field,
                const Matcher<const FieldType&>& matcher)
       : field_(field), matcher_(matcher), whose_field_("whose given field ") {}
 
-  FieldMatcher(const std::string& field_name, FieldType Class::*field,
+  FieldMatcher(const std::string& field_name, FieldType Class::* field,
                const Matcher<const FieldType&>& matcher)
       : field_(field),
         matcher_(matcher),
@@ -2099,7 +2164,7 @@ class FieldMatcher {
     return MatchAndExplainImpl(std::false_type(), *p, listener);
   }
 
-  const FieldType Class::*field_;
+  const FieldType Class::* field_;
   const Matcher<const FieldType&> matcher_;
 
   // Contains either "whose given field " if the name of the field is unknown
@@ -2235,6 +2300,9 @@ class ResultOfMatcher {
   class Impl : public MatcherInterface<T> {
     using ResultType = decltype(CallableTraits<Callable>::template Invoke<T>(
         std::declval<CallableStorageType>(), std::declval<T>()));
+    using InnerType = std::conditional_t<
+        std::is_lvalue_reference<ResultType>::value,
+        const typename std::remove_reference<ResultType>::type&, ResultType>;
 
    public:
     template <typename M>
@@ -2242,7 +2310,7 @@ class ResultOfMatcher {
          const CallableStorageType& callable, const M& matcher)
         : result_description_(result_description),
           callable_(callable),
-          matcher_(MatcherCast<ResultType>(matcher)) {}
+          matcher_(MatcherCast<InnerType>(matcher)) {}
 
     void DescribeTo(::std::ostream* os) const override {
       if (result_description_.empty()) {
@@ -2272,7 +2340,7 @@ class ResultOfMatcher {
       // takes a non-const reference as argument.
       // Also, specifying template argument explicitly is needed because T could
       // be a non-const reference (e.g. Matcher<Uncopyable&>).
-      ResultType result =
+      InnerType result =
           CallableTraits<Callable>::template Invoke<T>(callable_, obj);
       return MatchPrintAndExplain(result, matcher_, listener);
     }
@@ -2285,7 +2353,7 @@ class ResultOfMatcher {
     // use stateful callables with ResultOf(), which doesn't guarantee
     // how many times the callable will be invoked.
     mutable CallableStorageType callable_;
-    const Matcher<ResultType> matcher_;
+    const Matcher<InnerType> matcher_;
   };  // class Impl
 
   const std::string result_description_;
@@ -2806,6 +2874,54 @@ class ContainsMatcherImpl : public QuantifierMatcherImpl<Container> {
   }
 };
 
+// Implements DistanceFrom(target, get_distance, distance_matcher) for the given
+// argument types:
+//   * V is the type of the value to be matched.
+//   * T is the type of the target value.
+//   * Distance is the type of the distance between V and T.
+//   * GetDistance is the type of the functor for computing the distance between
+//     V and T.
+template <typename V, typename T, typename Distance, typename GetDistance>
+class DistanceFromMatcherImpl : public MatcherInterface<V> {
+ public:
+  // Arguments:
+  //   * target: the target value.
+  //   * get_distance: the functor for computing the distance between the value
+  //   being matched and target.
+  //   * distance_matcher: the matcher for checking the distance.
+  DistanceFromMatcherImpl(T target, GetDistance get_distance,
+                          Matcher<const Distance&> distance_matcher)
+      : target_(std::move(target)),
+        get_distance_(std::move(get_distance)),
+        distance_matcher_(std::move(distance_matcher)) {}
+
+  // Describes what this matcher does.
+  void DescribeTo(::std::ostream* os) const override {
+    distance_matcher_.DescribeTo(os);
+    *os << " away from " << PrintToString(target_);
+  }
+
+  void DescribeNegationTo(::std::ostream* os) const override {
+    distance_matcher_.DescribeNegationTo(os);
+    *os << " away from " << PrintToString(target_);
+  }
+
+  bool MatchAndExplain(V value, MatchResultListener* listener) const override {
+    const auto distance = get_distance_(value, target_);
+    const bool match = distance_matcher_.Matches(distance);
+    if (!match && listener->IsInterested()) {
+      *listener << "which is " << PrintToString(distance) << " away from "
+                << PrintToString(target_);
+    }
+    return match;
+  }
+
+ private:
+  const T target_;
+  const GetDistance get_distance_;
+  const Matcher<const Distance&> distance_matcher_;
+};
+
 // Implements Each(element_matcher) for the given argument type Container.
 // Symmetric to ContainsMatcherImpl.
 template <typename Container>
@@ -2920,10 +3036,6 @@ class EachMatcher {
   const M inner_matcher_;
 };
 
-// Use go/ranked-overloads for dispatching.
-struct Rank0 {};
-struct Rank1 : Rank0 {};
-
 namespace pair_getters {
 using std::get;
 template <typename T>
@@ -2945,6 +3057,52 @@ auto Second(T& x, Rank1) -> decltype((x.second)) {  // NOLINT
 }
 }  // namespace pair_getters
 
+// Default functor for computing the distance between two values.
+struct DefaultGetDistance {
+  template <typename T, typename U>
+  auto operator()(const T& lhs, const U& rhs) const {
+    using std::abs;
+    // Allow finding abs() in the type's namespace via ADL.
+    return abs(lhs - rhs);
+  }
+};
+
+// Implements polymorphic DistanceFrom(target, get_distance, distance_matcher)
+// matcher. Template arguments:
+//   * T is the type of the target value.
+//   * GetDistance is the type of the functor for computing the distance between
+//     the value being matched and the target.
+//   * DistanceMatcher is the type of the matcher for checking the distance.
+template <typename T, typename GetDistance, typename DistanceMatcher>
+class DistanceFromMatcher {
+ public:
+  // Arguments:
+  //   * target: the target value.
+  //   * get_distance: the functor for computing the distance between the value
+  //     being matched and target.
+  //   * distance_matcher: the matcher for checking the distance.
+  DistanceFromMatcher(T target, GetDistance get_distance,
+                      DistanceMatcher distance_matcher)
+      : target_(std::move(target)),
+        get_distance_(std::move(get_distance)),
+        distance_matcher_(std::move(distance_matcher)) {}
+
+  DistanceFromMatcher(const DistanceFromMatcher& other) = default;
+
+  // Implicitly converts to a monomorphic matcher of the given type.
+  template <typename V>
+  operator Matcher<V>() const {  // NOLINT
+    using Distance = decltype(get_distance_(std::declval<V>(), target_));
+    return Matcher<V>(new DistanceFromMatcherImpl<V, T, Distance, GetDistance>(
+        target_, get_distance_, distance_matcher_));
+  }
+
+ private:
+  const T target_;
+  const GetDistance get_distance_;
+  const DistanceMatcher distance_matcher_;
+};
+
 // Implements Key(inner_matcher) for the given argument pair type.
 // Key(inner_matcher) matches an std::pair whose 'first' field matches
 // inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
@@ -3152,8 +3310,8 @@ class PairMatcher {
 };
 
 template <typename T, size_t... I>
-auto UnpackStructImpl(const T& t, std::index_sequence<I...>,
-                      int) -> decltype(std::tie(get<I>(t)...)) {
+auto UnpackStructImpl(const T& t, std::index_sequence<I...>, int)
+    -> decltype(std::tie(get<I>(t)...)) {
   static_assert(std::tuple_size<T>::value == sizeof...(I),
                 "Number of arguments doesn't match the number of fields.");
   return std::tie(get<I>(t)...);
@@ -3255,6 +3413,26 @@ auto UnpackStructImpl(const T& t, std::make_index_sequence<19>, char) {
   const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s] = t;
   return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s);
 }
+template <typename T>
+auto UnpackStructImpl(const T& u, std::make_index_sequence<20>, char) {
+  const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t] = u;
+  return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t);
+}
+template <typename T>
+auto UnpackStructImpl(const T& in, std::make_index_sequence<21>, char) {
+  const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u] =
+      in;
+  return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t,
+                  u);
+}
+
+template <typename T>
+auto UnpackStructImpl(const T& in, std::make_index_sequence<22>, char) {
+  const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u,
+               v] = in;
+  return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u,
+                  v);
+}
 #endif  // defined(__cpp_structured_bindings)
 
 template <size_t I, typename T>
@@ -3430,7 +3608,7 @@ class ElementsAreMatcherImpl : public MatcherInterface<Container> {
     StlContainerReference stl_container = View::ConstReference(container);
     auto it = stl_container.begin();
     size_t exam_pos = 0;
-    bool mismatch_found = false;  // Have we found a mismatched element yet?
+    bool unmatched_found = false;
 
     // Go through the elements and matchers in pairs, until we reach
     // the end of either the elements or the matchers, or until we find a
@@ -3446,11 +3624,23 @@ class ElementsAreMatcherImpl : public MatcherInterface<Container> {
       }
 
       if (!match) {
-        mismatch_found = true;
+        unmatched_found = true;
+        // We cannot store the iterator for the unmatched element to be used
+        // later, as some users use ElementsAre() with a "container" whose
+        // iterator is not copy-constructible or copy-assignable.
+        //
+        // We cannot store a pointer to the element either, as some container's
+        // iterators return a temporary.
+        //
+        // We cannot store the element itself either, as the element may not be
+        // copyable.
+        //
+        // Therefore, we just remember the index of the unmatched element,
+        // and use it later to print the unmatched element.
         break;
       }
     }
-    // If mismatch_found is true, 'exam_pos' is the index of the mismatch.
+    // If unmatched_found is true, exam_pos is the index of the mismatch.
 
     // Find how many elements the actual container has.  We avoid
     // calling size() s.t. this code works for stream-like "containers"
@@ -3471,10 +3661,27 @@ class ElementsAreMatcherImpl : public MatcherInterface<Container> {
       return false;
     }
 
-    if (mismatch_found) {
+    if (unmatched_found) {
       // The element count matches, but the exam_pos-th element doesn't match.
       if (listener_interested) {
-        *listener << "whose element #" << exam_pos << " doesn't match";
+        // Find the unmatched element.
+        auto unmatched_it = stl_container.begin();
+        // We cannot call std::advance() on the iterator, as some users use
+        // ElementsAre() with a "container" whose iterator is incompatible with
+        // std::advance() (e.g. it may not have the difference_type member
+        // type).
+        for (size_t i = 0; i != exam_pos; ++i) {
+          ++unmatched_it;
+        }
+
+        // If the array is long or the elements' print-out is large, it may be
+        // hard for the user to find the mismatched element and its
+        // corresponding matcher description. Therefore we print the index, the
+        // value of the mismatched element, and the corresponding matcher
+        // description to ease debugging.
+        *listener << "whose element #" << exam_pos << " ("
+                  << PrintToString(*unmatched_it) << ") ";
+        matchers_[exam_pos].DescribeNegationTo(listener->stream());
         PrintIfNotEmpty(explanations[exam_pos], listener->stream());
       }
       return false;
@@ -3769,7 +3976,7 @@ class UnorderedElementsAreArrayMatcher {
 
  private:
   UnorderedMatcherRequire::Flags match_flags_;
-  ::std::vector<T> matchers_;
+  std::vector<std::remove_const_t<T>> matchers_;
 };
 
 // Implements ElementsAreArray().
@@ -3790,7 +3997,7 @@ class ElementsAreArrayMatcher {
   }
 
  private:
-  const ::std::vector<T> matchers_;
+  const std::vector<std::remove_const_t<T>> matchers_;
 };
 
 // Given a 2-tuple matcher tm of type Tuple2Matcher and a value second
@@ -3877,6 +4084,21 @@ GTEST_API_ std::string FormatMatcherDescription(
     bool negation, const char* matcher_name,
     const std::vector<const char*>& param_names, const Strings& param_values);
 
+// Overloads to support `OptionalMatcher` being used with a type that either
+// supports implicit conversion to bool or a `has_value()` method.
+template <typename Optional>
+auto IsOptionalEngaged(const Optional& optional, Rank1)
+    -> decltype(!!optional) {
+  // The use of double-negation here is to preserve historical behavior where
+  // the matcher used `operator!` rather than directly using `operator bool`.
+  return !static_cast<bool>(!optional);
+}
+template <typename Optional>
+auto IsOptionalEngaged(const Optional& optional, Rank0)
+    -> decltype(!optional.has_value()) {
+  return optional.has_value();
+}
+
 // Implements a matcher that checks the value of a optional<> type variable.
 template <typename ValueMatcher>
 class OptionalMatcher {
@@ -3909,11 +4131,15 @@ class OptionalMatcher {
 
     bool MatchAndExplain(Optional optional,
                          MatchResultListener* listener) const override {
-      if (!optional) {
+      if (!IsOptionalEngaged(optional, HighestRank())) {
         *listener << "which is not engaged";
         return false;
       }
       const ValueType& value = *optional;
+      if (!listener->IsInterested()) {
+        // Fast path to avoid unnecessary generation of match explanation.
+        return value_matcher_.Matches(value);
+      }
       StringMatchResultListener value_listener;
       const bool match = value_matcher_.MatchAndExplain(value, &value_listener);
       *listener << "whose value " << PrintToString(value)
@@ -4300,6 +4526,42 @@ inline internal::FloatingEqMatcher<double> DoubleNear(double rhs,
   return internal::FloatingEqMatcher<double>(rhs, false, max_abs_error);
 }
 
+// The DistanceFrom(target, get_distance, m) and DistanceFrom(target, m)
+// matchers work on arbitrary types that have the "distance" concept. What they
+// do:
+//
+// 1. compute the distance between the value and the target using
+//    get_distance(value, target) if get_distance is provided; otherwise compute
+//    the distance as abs(value - target).
+// 2. match the distance against the user-provided matcher m; if the match
+//    succeeds, the DistanceFrom() match succeeds.
+//
+// Examples:
+//
+//   // 0.5's distance from 0.6 should be <= 0.2.
+//   EXPECT_THAT(0.5, DistanceFrom(0.6, Le(0.2)));
+//
+//   Vector2D v1(3.0, 4.0), v2(3.2, 6.0);
+//   // v1's distance from v2, as computed by EuclideanDistance(v1, v2),
+//   // should be >= 1.0.
+//   EXPECT_THAT(v1, DistanceFrom(v2, EuclideanDistance, Ge(1.0)));
+
+template <typename T, typename GetDistance, typename DistanceMatcher>
+inline internal::DistanceFromMatcher<T, GetDistance, DistanceMatcher>
+DistanceFrom(T target, GetDistance get_distance,
+             DistanceMatcher distance_matcher) {
+  return internal::DistanceFromMatcher<T, GetDistance, DistanceMatcher>(
+      std::move(target), std::move(get_distance), std::move(distance_matcher));
+}
+
+template <typename T, typename DistanceMatcher>
+inline internal::DistanceFromMatcher<T, internal::DefaultGetDistance,
+                                     DistanceMatcher>
+DistanceFrom(T target, DistanceMatcher distance_matcher) {
+  return DistanceFrom(std::move(target), internal::DefaultGetDistance(),
+                      std::move(distance_matcher));
+}
+
 // Creates a matcher that matches any double argument approximately equal to
 // rhs, up to the specified max absolute error bound, including NaN values when
 // rhs is NaN.  The max absolute error bound must be non-negative.
@@ -4365,7 +4627,7 @@ WhenDynamicCastTo(const Matcher<To>& inner_matcher) {
 // matches a Foo object x if and only if x.number >= 5.
 template <typename Class, typename FieldType, typename FieldMatcher>
 inline PolymorphicMatcher<internal::FieldMatcher<Class, FieldType>> Field(
-    FieldType Class::*field, const FieldMatcher& matcher) {
+    FieldType Class::* field, const FieldMatcher& matcher) {
   return MakePolymorphicMatcher(internal::FieldMatcher<Class, FieldType>(
       field, MatcherCast<const FieldType&>(matcher)));
   // The call to MatcherCast() is required for supporting inner
@@ -4378,7 +4640,7 @@ inline PolymorphicMatcher<internal::FieldMatcher<Class, FieldType>> Field(
 // messages.
 template <typename Class, typename FieldType, typename FieldMatcher>
 inline PolymorphicMatcher<internal::FieldMatcher<Class, FieldType>> Field(
-    const std::string& field_name, FieldType Class::*field,
+    const std::string& field_name, FieldType Class::* field,
     const FieldMatcher& matcher) {
   return MakePolymorphicMatcher(internal::FieldMatcher<Class, FieldType>(
       field_name, field, MatcherCast<const FieldType&>(matcher)));
@@ -4388,6 +4650,10 @@ inline PolymorphicMatcher<internal::FieldMatcher<Class, FieldType>> Field(
 // matches 'matcher'.  For example,
 //   Property(&Foo::str, StartsWith("hi"))
 // matches a Foo object x if and only if x.str() starts with "hi".
+//
+// Warning: Don't use `Property()` against member functions that you do not
+// own, because taking addresses of functions is fragile and generally not part
+// of the contract of the function.
 template <typename Class, typename PropertyType, typename PropertyMatcher>
 inline PolymorphicMatcher<internal::PropertyMatcher<
     Class, PropertyType, PropertyType (Class::*)() const>>
@@ -4742,9 +5008,10 @@ Pointwise(const TupleMatcher& tuple_matcher, const Container& rhs) {
 
 // Supports the Pointwise(m, {a, b, c}) syntax.
 template <typename TupleMatcher, typename T>
-inline internal::PointwiseMatcher<TupleMatcher, std::vector<T>> Pointwise(
-    const TupleMatcher& tuple_matcher, std::initializer_list<T> rhs) {
-  return Pointwise(tuple_matcher, std::vector<T>(rhs));
+inline internal::PointwiseMatcher<TupleMatcher,
+                                  std::vector<std::remove_const_t<T>>>
+Pointwise(const TupleMatcher& tuple_matcher, std::initializer_list<T> rhs) {
+  return Pointwise(tuple_matcher, std::vector<std::remove_const_t<T>>(rhs));
 }
 
 // UnorderedPointwise(pair_matcher, rhs) matches an STL-style
@@ -4906,7 +5173,7 @@ inline internal::UnorderedElementsAreArrayMatcher<T> IsSupersetOf(
 // - {1} matches IsSubsetOf({Gt(0), Lt(0)}), as 1 matches Gt(0).
 // - {1, -1} matches IsSubsetOf({Lt(0), Gt(0)}), as 1 matches Gt(0) and -1
 //   matches Lt(0).
-// - {1, 2} doesn't matches IsSubsetOf({Gt(0), Lt(0)}), even though 1 and 2 both
+// - {1, 2} doesn't match IsSubsetOf({Gt(0), Lt(0)}), even though 1 and 2 both
 //   match Gt(0). The reason is that different matchers must be used for
 //   elements in different slots of the container.
 //
@@ -5231,9 +5498,10 @@ inline InnerMatcher AllArgs(const InnerMatcher& matcher) {
 }
 
 // Returns a matcher that matches the value of an optional<> type variable.
-// The matcher implementation only uses '!arg' and requires that the optional<>
-// type has a 'value_type' member type and that '*arg' is of type 'value_type'
-// and is printable using 'PrintToString'. It is compatible with
+// The matcher implementation only uses '!arg' (or 'arg.has_value()' if '!arg`
+// isn't a valid expression) and requires that the optional<> type has a
+// 'value_type' member type and that '*arg' is of type 'value_type' and is
+// printable using 'PrintToString'. It is compatible with
 // std::optional/std::experimental::optional.
 // Note that to compare an optional type variable against nullopt you should
 // use Eq(nullopt) and not Eq(Optional(nullopt)). The latter implies that the
@@ -5484,8 +5752,7 @@ PolymorphicMatcher<internal::ExceptionMatcherImpl<Err>> ThrowsMessage(
   template <typename arg_type>                                                \
   bool name##Matcher::gmock_Impl<arg_type>::MatchAndExplain(                  \
       const arg_type& arg,                                                    \
-      GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED ::testing::MatchResultListener*   \
-          result_listener) const
+      [[maybe_unused]] ::testing::MatchResultListener* result_listener) const
 
 #define MATCHER_P(name, p0, description) \
   GMOCK_INTERNAL_MATCHER(name, name##MatcherP, description, (#p0), (p0))
@@ -5570,8 +5837,8 @@ PolymorphicMatcher<internal::ExceptionMatcherImpl<Err>> ThrowsMessage(
   bool full_name<GMOCK_INTERNAL_MATCHER_TYPE_PARAMS(args)>::                   \
       gmock_Impl<arg_type>::MatchAndExplain(                                   \
           const arg_type& arg,                                                 \
-          GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED ::testing::                    \
-              MatchResultListener* result_listener) const
+          [[maybe_unused]] ::testing::MatchResultListener* result_listener)    \
+          const
 
 #define GMOCK_INTERNAL_MATCHER_TEMPLATE_PARAMS(args) \
   GMOCK_PP_TAIL(                                     \

3rdparty/googletest/googlemock/include/gmock/gmock-more-actions.h

@@ -521,9 +521,8 @@
         GMOCK_INTERNAL_DECL_##value_params)                                    \
         GMOCK_PP_IF(GMOCK_PP_IS_EMPTY(GMOCK_INTERNAL_COUNT_##value_params),    \
                     = default;                                                 \
-                    ,                                                          \
-                    : impl_(std::make_shared<gmock_Impl>(                      \
-                        GMOCK_INTERNAL_LIST_##value_params)){})                \
+                    , : impl_(std::make_shared<gmock_Impl>(                    \
+                          GMOCK_INTERNAL_LIST_##value_params)){})              \
             GMOCK_ACTION_CLASS_(name, value_params)(const GMOCK_ACTION_CLASS_( \
                 name, value_params) &) noexcept GMOCK_INTERNAL_DEFN_COPY_      \
         ##value_params                                                         \
@@ -551,10 +550,10 @@
   };                                                                           \
   template <GMOCK_INTERNAL_DECL_##template_params                              \
                 GMOCK_INTERNAL_DECL_TYPE_##value_params>                       \
-  GMOCK_ACTION_CLASS_(                                                         \
+  [[nodiscard]] GMOCK_ACTION_CLASS_(                                           \
       name, value_params)<GMOCK_INTERNAL_LIST_##template_params                \
                               GMOCK_INTERNAL_LIST_TYPE_##value_params>         \
-      name(GMOCK_INTERNAL_DECL_##value_params) GTEST_MUST_USE_RESULT_;         \
+      name(GMOCK_INTERNAL_DECL_##value_params);                                \
   template <GMOCK_INTERNAL_DECL_##template_params                              \
                 GMOCK_INTERNAL_DECL_TYPE_##value_params>                       \
   inline GMOCK_ACTION_CLASS_(                                                  \
@@ -601,9 +600,10 @@ template <std::size_t index, typename... Params>
 struct InvokeArgumentAction {
   template <typename... Args,
             typename = typename std::enable_if<(index < sizeof...(Args))>::type>
-  auto operator()(Args &&...args) const -> decltype(internal::InvokeArgument(
-      std::get<index>(std::forward_as_tuple(std::forward<Args>(args)...)),
-      std::declval<const Params &>()...)) {
+  auto operator()(Args &&...args) const
+      -> decltype(internal::InvokeArgument(
+          std::get<index>(std::forward_as_tuple(std::forward<Args>(args)...)),
+          std::declval<const Params &>()...)) {
     internal::FlatTuple<Args &&...> args_tuple(FlatTupleConstructTag{},
                                                std::forward<Args>(args)...);
     return params.Apply([&](const Params &...unpacked_params) {

3rdparty/googletest/googlemock/include/gmock/gmock-spec-builders.h

@@ -868,7 +868,7 @@ class GTEST_API_ ExpectationBase {
   Clause last_clause_;
   mutable bool action_count_checked_;  // Under mutex_.
   mutable Mutex mutex_;                // Protects action_count_checked_.
-};                                     // class ExpectationBase
+};  // class ExpectationBase
 
 template <typename F>
 class TypedExpectation;
@@ -1838,9 +1838,8 @@ R FunctionMocker<R(Args...)>::InvokeWith(ArgumentTuple&& args)
     // Doing so slows down compilation dramatically because the *constructor* of
     // std::function<T> is re-instantiated with different template
     // parameters each time.
-    const UninterestingCallCleanupHandler report_uninteresting_call = {
-        reaction, ss
-    };
+    const UninterestingCallCleanupHandler report_uninteresting_call = {reaction,
+                                                                       ss};
 
     return PerformActionAndPrintResult(nullptr, std::move(args), ss.str(), ss);
   }
@@ -1890,8 +1889,7 @@ R FunctionMocker<R(Args...)>::InvokeWith(ArgumentTuple&& args)
   // std::function<T> is re-instantiated with different template
   // parameters each time.
   const FailureCleanupHandler handle_failures = {
-      ss, why, loc, untyped_expectation, found, is_excessive
-  };
+      ss, why, loc, untyped_expectation, found, is_excessive};
 
   return PerformActionAndPrintResult(untyped_action, std::move(args), ss.str(),
                                      ss);

3rdparty/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h

@@ -467,11 +467,6 @@ struct Function<R(Args...)> {
   using MakeResultIgnoredValue = IgnoredValue(Args...);
 };
 
-#ifdef GTEST_INTERNAL_NEED_REDUNDANT_CONSTEXPR_DECL
-template <typename R, typename... Args>
-constexpr size_t Function<R(Args...)>::ArgumentCount;
-#endif
-
 // Workaround for MSVC error C2039: 'type': is not a member of 'std'
 // when std::tuple_element is used.
 // See: https://github.com/google/googletest/issues/3931

3rdparty/googletest/googlemock/include/gmock/internal/gmock-port.h

@@ -42,6 +42,7 @@
 
 #include <assert.h>
 #include <stdlib.h>
+
 #include <cstdint>
 #include <iostream>
 

3rdparty/googletest/googlemock/src/gmock-cardinalities.cc

@@ -53,12 +53,12 @@ class BetweenCardinalityImpl : public CardinalityInterface {
       : min_(min >= 0 ? min : 0), max_(max >= min_ ? max : min_) {
     std::stringstream ss;
     if (min < 0) {
-      ss << "The invocation lower bound must be >= 0, "
-         << "but is actually " << min << ".";
+      ss << "The invocation lower bound must be >= 0, " << "but is actually "
+         << min << ".";
       internal::Expect(false, __FILE__, __LINE__, ss.str());
     } else if (max < 0) {
-      ss << "The invocation upper bound must be >= 0, "
-         << "but is actually " << max << ".";
+      ss << "The invocation upper bound must be >= 0, " << "but is actually "
+         << max << ".";
       internal::Expect(false, __FILE__, __LINE__, ss.str());
     } else if (min > max) {
       ss << "The invocation upper bound (" << max

3rdparty/googletest/googletest/README.md

@@ -25,7 +25,7 @@ When building GoogleTest as a standalone project, the typical workflow starts
 with
 
 ```
-git clone https://github.com/google/googletest.git -b v1.15.0
+git clone https://github.com/google/googletest.git -b v1.17.0
 cd googletest        # Main directory of the cloned repository.
 mkdir build          # Create a directory to hold the build output.
 cd build
@@ -124,9 +124,9 @@ match the project in which it is included.
 
 #### C++ Standard Version
 
-An environment that supports C++14 is required in order to successfully build
+An environment that supports C++17 is required in order to successfully build
 GoogleTest. One way to ensure this is to specify the standard in the top-level
-project, for example by using the `set(CMAKE_CXX_STANDARD 14)` command along
+project, for example by using the `set(CMAKE_CXX_STANDARD 17)` command along
 with `set(CMAKE_CXX_STANDARD_REQUIRED ON)`. If this is not feasible, for example
 in a C project using GoogleTest for validation, then it can be specified by
 adding it to the options for cmake via the`-DCMAKE_CXX_FLAGS` option.

3rdparty/googletest/googletest/include/gtest/gtest-assertion-result.h

@@ -129,6 +129,13 @@ namespace testing {
 //
 //   Expected: Foo() is even
 //     Actual: it's 5
+//
+
+// Returned AssertionResult objects may not be ignored.
+// Note: Disabled for SWIG as it doesn't parse attributes correctly.
+#if !defined(SWIG)
+class [[nodiscard]] AssertionResult;
+#endif  // !SWIG
 
 class GTEST_API_ AssertionResult {
  public:

3rdparty/googletest/googletest/include/gtest/gtest-matchers.h

@@ -67,10 +67,10 @@ namespace testing {
 // To implement a matcher Foo for type T, define:
 //   1. a class FooMatcherMatcher that implements the matcher interface:
 //     using is_gtest_matcher = void;
-//     bool MatchAndExplain(const T&, std::ostream*);
+//     bool MatchAndExplain(const T&, std::ostream*) const;
 //       (MatchResultListener* can also be used instead of std::ostream*)
-//     void DescribeTo(std::ostream*);
-//     void DescribeNegationTo(std::ostream*);
+//     void DescribeTo(std::ostream*) const;
+//     void DescribeNegationTo(std::ostream*) const;
 //
 //   2. a factory function that creates a Matcher<T> object from a
 //      FooMatcherMatcher.

3rdparty/googletest/googletest/include/gtest/gtest-param-test.h

@@ -174,6 +174,7 @@ TEST_P(DerivedTest, DoesBlah) {
 
 #endif  // 0
 
+#include <functional>
 #include <iterator>
 #include <utility>
 
@@ -413,7 +414,8 @@ internal::CartesianProductHolder<Generator...> Combine(const Generator&... g) {
 // Synopsis:
 // ConvertGenerator<T>(gen)
 //   - returns a generator producing the same elements as generated by gen, but
-//     each element is static_cast to type T before being returned
+//     each T-typed element is static_cast to a type deduced from the interface
+//     that accepts this generator, and then returned
 //
 // It is useful when using the Combine() function to get the generated
 // parameters in a custom type instead of std::tuple
@@ -441,10 +443,65 @@ internal::CartesianProductHolder<Generator...> Combine(const Generator&... g) {
 //                              Combine(Values("cat", "dog"),
 //                                      Values(BLACK, WHITE))));
 //
-template <typename T>
-internal::ParamConverterGenerator<T> ConvertGenerator(
-    internal::ParamGenerator<T> gen) {
-  return internal::ParamConverterGenerator<T>(gen);
+template <typename RequestedT>
+internal::ParamConverterGenerator<RequestedT> ConvertGenerator(
+    internal::ParamGenerator<RequestedT> gen) {
+  return internal::ParamConverterGenerator<RequestedT>(std::move(gen));
+}
+
+// As above, but takes a callable as a second argument. The callable converts
+// the generated parameter to the test fixture's parameter type. This allows you
+// to use a parameter type that does not have a converting constructor from the
+// generated type.
+//
+// Example:
+//
+// This will instantiate tests in test suite AnimalTest each one with
+// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
+// tuple("dog", BLACK), and tuple("dog", WHITE):
+//
+// enum Color { BLACK, GRAY, WHITE };
+// struct ParamType {
+//   std::string animal;
+//   Color color;
+// };
+// class AnimalTest
+//     : public testing::TestWithParam<ParamType> {...};
+//
+// TEST_P(AnimalTest, AnimalLooksNice) {...}
+//
+// INSTANTIATE_TEST_SUITE_P(
+//     AnimalVariations, AnimalTest,
+//     ConvertGenerator(Combine(Values("cat", "dog"), Values(BLACK, WHITE)),
+//                      [](std::tuple<std::string, Color> t) {
+//                        return ParamType{.animal = std::get<0>(t),
+//                                         .color = std::get<1>(t)};
+//                      }));
+//
+template <typename T, int&... ExplicitArgumentBarrier, typename Gen,
+          typename Func,
+          typename StdFunction = decltype(std::function(std::declval<Func>()))>
+internal::ParamConverterGenerator<T, StdFunction> ConvertGenerator(Gen&& gen,
+                                                                   Func&& f) {
+  return internal::ParamConverterGenerator<T, StdFunction>(
+      std::forward<Gen>(gen), std::forward<Func>(f));
+}
+
+// As above, but infers the T from the supplied std::function instead of
+// having the caller specify it.
+template <int&... ExplicitArgumentBarrier, typename Gen, typename Func,
+          typename StdFunction = decltype(std::function(std::declval<Func>()))>
+auto ConvertGenerator(Gen&& gen, Func&& f) {
+  constexpr bool is_single_arg_std_function =
+      internal::IsSingleArgStdFunction<StdFunction>::value;
+  if constexpr (is_single_arg_std_function) {
+    return ConvertGenerator<
+        typename internal::FuncSingleParamType<StdFunction>::type>(
+        std::forward<Gen>(gen), std::forward<Func>(f));
+  } else {
+    static_assert(is_single_arg_std_function,
+                  "The call signature must contain a single argument.");
+  }
 }
 
 #define TEST_P(test_suite_name, test_name)                                     \
@@ -469,7 +526,7 @@ internal::ParamConverterGenerator<T> ConvertGenerator(
               ::testing::internal::CodeLocation(__FILE__, __LINE__));          \
       return 0;                                                                \
     }                                                                          \
-    GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static int gtest_registering_dummy_; \
+    [[maybe_unused]] static int gtest_registering_dummy_;                      \
   };                                                                           \
   int GTEST_TEST_CLASS_NAME_(test_suite_name,                                  \
                              test_name)::gtest_registering_dummy_ =            \
@@ -493,39 +550,38 @@ internal::ParamConverterGenerator<T> ConvertGenerator(
 #define GTEST_GET_FIRST_(first, ...) first
 #define GTEST_GET_SECOND_(first, second, ...) second
 
-#define INSTANTIATE_TEST_SUITE_P(prefix, test_suite_name, ...)               \
-  static ::testing::internal::ParamGenerator<test_suite_name::ParamType>     \
-      gtest_##prefix##test_suite_name##_EvalGenerator_() {                   \
-    return GTEST_EXPAND_(GTEST_GET_FIRST_(__VA_ARGS__, DUMMY_PARAM_));       \
-  }                                                                          \
-  static ::std::string gtest_##prefix##test_suite_name##_EvalGenerateName_(  \
-      const ::testing::TestParamInfo<test_suite_name::ParamType>& info) {    \
-    if (::testing::internal::AlwaysFalse()) {                                \
-      ::testing::internal::TestNotEmpty(GTEST_EXPAND_(GTEST_GET_SECOND_(     \
-          __VA_ARGS__,                                                       \
-          ::testing::internal::DefaultParamName<test_suite_name::ParamType>, \
-          DUMMY_PARAM_)));                                                   \
-      auto t = std::make_tuple(__VA_ARGS__);                                 \
-      static_assert(std::tuple_size<decltype(t)>::value <= 2,                \
-                    "Too Many Args!");                                       \
-    }                                                                        \
-    return ((GTEST_EXPAND_(GTEST_GET_SECOND_(                                \
-        __VA_ARGS__,                                                         \
-        ::testing::internal::DefaultParamName<test_suite_name::ParamType>,   \
-        DUMMY_PARAM_))))(info);                                              \
-  }                                                                          \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static int                           \
-      gtest_##prefix##test_suite_name##_dummy_ =                             \
-          ::testing::UnitTest::GetInstance()                                 \
-              ->parameterized_test_registry()                                \
-              .GetTestSuitePatternHolder<test_suite_name>(                   \
-                  GTEST_STRINGIFY_(test_suite_name),                         \
-                  ::testing::internal::CodeLocation(__FILE__, __LINE__))     \
-              ->AddTestSuiteInstantiation(                                   \
-                  GTEST_STRINGIFY_(prefix),                                  \
-                  &gtest_##prefix##test_suite_name##_EvalGenerator_,         \
-                  &gtest_##prefix##test_suite_name##_EvalGenerateName_,      \
-                  __FILE__, __LINE__)
+#define INSTANTIATE_TEST_SUITE_P(prefix, test_suite_name, ...)                \
+  static ::testing::internal::ParamGenerator<test_suite_name::ParamType>      \
+      gtest_##prefix##test_suite_name##_EvalGenerator_() {                    \
+    return GTEST_EXPAND_(GTEST_GET_FIRST_(__VA_ARGS__, DUMMY_PARAM_));        \
+  }                                                                           \
+  static ::std::string gtest_##prefix##test_suite_name##_EvalGenerateName_(   \
+      const ::testing::TestParamInfo<test_suite_name::ParamType>& info) {     \
+    if (::testing::internal::AlwaysFalse()) {                                 \
+      ::testing::internal::TestNotEmpty(GTEST_EXPAND_(GTEST_GET_SECOND_(      \
+          __VA_ARGS__,                                                        \
+          ::testing::internal::DefaultParamName<test_suite_name::ParamType>,  \
+          DUMMY_PARAM_)));                                                    \
+      auto t = std::make_tuple(__VA_ARGS__);                                  \
+      static_assert(std::tuple_size<decltype(t)>::value <= 2,                 \
+                    "Too Many Args!");                                        \
+    }                                                                         \
+    return ((GTEST_EXPAND_(GTEST_GET_SECOND_(                                 \
+        __VA_ARGS__,                                                          \
+        ::testing::internal::DefaultParamName<test_suite_name::ParamType>,    \
+        DUMMY_PARAM_))))(info);                                               \
+  }                                                                           \
+  [[maybe_unused]] static int gtest_##prefix##test_suite_name##_dummy_ =      \
+      ::testing::UnitTest::GetInstance()                                      \
+          ->parameterized_test_registry()                                     \
+          .GetTestSuitePatternHolder<test_suite_name>(                        \
+              GTEST_STRINGIFY_(test_suite_name),                              \
+              ::testing::internal::CodeLocation(__FILE__, __LINE__))          \
+          ->AddTestSuiteInstantiation(                                        \
+              GTEST_STRINGIFY_(prefix),                                       \
+              &gtest_##prefix##test_suite_name##_EvalGenerator_,              \
+              &gtest_##prefix##test_suite_name##_EvalGenerateName_, __FILE__, \
+              __LINE__)
 
 // Allow Marking a Parameterized test class as not needing to be instantiated.
 #define GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(T)                  \

3rdparty/googletest/googletest/include/gtest/gtest-printers.h

@@ -126,6 +126,10 @@
 #include <span>  // NOLINT
 #endif           // GTEST_INTERNAL_HAS_STD_SPAN
 
+#if GTEST_INTERNAL_HAS_COMPARE_LIB
+#include <compare>  // NOLINT
+#endif              // GTEST_INTERNAL_HAS_COMPARE_LIB
+
 namespace testing {
 
 // Definitions in the internal* namespaces are subject to change without notice.
@@ -782,6 +786,41 @@ void PrintTo(const std::shared_ptr<T>& ptr, std::ostream* os) {
   (PrintSmartPointer<T>)(ptr, os, 0);
 }
 
+#if GTEST_INTERNAL_HAS_COMPARE_LIB
+template <typename T>
+void PrintOrderingHelper(T ordering, std::ostream* os) {
+  if (ordering == T::less) {
+    *os << "(less)";
+  } else if (ordering == T::greater) {
+    *os << "(greater)";
+  } else if (ordering == T::equivalent) {
+    *os << "(equivalent)";
+  } else {
+    *os << "(unknown ordering)";
+  }
+}
+
+inline void PrintTo(std::strong_ordering ordering, std::ostream* os) {
+  if (ordering == std::strong_ordering::equal) {
+    *os << "(equal)";
+  } else {
+    PrintOrderingHelper(ordering, os);
+  }
+}
+
+inline void PrintTo(std::partial_ordering ordering, std::ostream* os) {
+  if (ordering == std::partial_ordering::unordered) {
+    *os << "(unordered)";
+  } else {
+    PrintOrderingHelper(ordering, os);
+  }
+}
+
+inline void PrintTo(std::weak_ordering ordering, std::ostream* os) {
+  PrintOrderingHelper(ordering, os);
+}
+#endif
+
 // Helper function for printing a tuple.  T must be instantiated with
 // a tuple type.
 template <typename T>

3rdparty/googletest/googletest/include/gtest/gtest-typed-test.h

@@ -194,34 +194,33 @@ INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes);
   typedef ::testing::internal::NameGeneratorSelector<__VA_ARGS__>::type \
   GTEST_NAME_GENERATOR_(CaseName)
 
-#define TYPED_TEST(CaseName, TestName)                                       \
-  static_assert(sizeof(GTEST_STRINGIFY_(TestName)) > 1,                      \
-                "test-name must not be empty");                              \
-  template <typename gtest_TypeParam_>                                       \
-  class GTEST_TEST_CLASS_NAME_(CaseName, TestName)                           \
-      : public CaseName<gtest_TypeParam_> {                                  \
-   private:                                                                  \
-    typedef CaseName<gtest_TypeParam_> TestFixture;                          \
-    typedef gtest_TypeParam_ TypeParam;                                      \
-    void TestBody() override;                                                \
-  };                                                                         \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static bool                          \
-      gtest_##CaseName##_##TestName##_registered_ =                          \
-          ::testing::internal::TypeParameterizedTest<                        \
-              CaseName,                                                      \
-              ::testing::internal::TemplateSel<GTEST_TEST_CLASS_NAME_(       \
-                  CaseName, TestName)>,                                      \
-              GTEST_TYPE_PARAMS_(                                            \
-                  CaseName)>::Register("",                                   \
-                                       ::testing::internal::CodeLocation(    \
-                                           __FILE__, __LINE__),              \
-                                       GTEST_STRINGIFY_(CaseName),           \
-                                       GTEST_STRINGIFY_(TestName), 0,        \
-                                       ::testing::internal::GenerateNames<   \
-                                           GTEST_NAME_GENERATOR_(CaseName),  \
-                                           GTEST_TYPE_PARAMS_(CaseName)>()); \
-  template <typename gtest_TypeParam_>                                       \
-  void GTEST_TEST_CLASS_NAME_(CaseName,                                      \
+#define TYPED_TEST(CaseName, TestName)                                        \
+  static_assert(sizeof(GTEST_STRINGIFY_(TestName)) > 1,                       \
+                "test-name must not be empty");                               \
+  template <typename gtest_TypeParam_>                                        \
+  class GTEST_TEST_CLASS_NAME_(CaseName, TestName)                            \
+      : public CaseName<gtest_TypeParam_> {                                   \
+   private:                                                                   \
+    typedef CaseName<gtest_TypeParam_> TestFixture;                           \
+    typedef gtest_TypeParam_ TypeParam;                                       \
+    void TestBody() override;                                                 \
+  };                                                                          \
+  [[maybe_unused]] static bool gtest_##CaseName##_##TestName##_registered_ =  \
+      ::testing::internal::TypeParameterizedTest<                             \
+          CaseName,                                                           \
+          ::testing::internal::TemplateSel<GTEST_TEST_CLASS_NAME_(CaseName,   \
+                                                                  TestName)>, \
+          GTEST_TYPE_PARAMS_(                                                 \
+              CaseName)>::Register("",                                        \
+                                   ::testing::internal::CodeLocation(         \
+                                       __FILE__, __LINE__),                   \
+                                   GTEST_STRINGIFY_(CaseName),                \
+                                   GTEST_STRINGIFY_(TestName), 0,             \
+                                   ::testing::internal::GenerateNames<        \
+                                       GTEST_NAME_GENERATOR_(CaseName),       \
+                                       GTEST_TYPE_PARAMS_(CaseName)>());      \
+  template <typename gtest_TypeParam_>                                        \
+  void GTEST_TEST_CLASS_NAME_(CaseName,                                       \
                               TestName)<gtest_TypeParam_>::TestBody()
 
 // Legacy API is deprecated but still available
@@ -268,23 +267,22 @@ INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes);
   TYPED_TEST_SUITE_P
 #endif  // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
 
-#define TYPED_TEST_P(SuiteName, TestName)                         \
-  namespace GTEST_SUITE_NAMESPACE_(SuiteName) {                   \
-  template <typename gtest_TypeParam_>                            \
-  class TestName : public SuiteName<gtest_TypeParam_> {           \
-   private:                                                       \
-    typedef SuiteName<gtest_TypeParam_> TestFixture;              \
-    typedef gtest_TypeParam_ TypeParam;                           \
-    void TestBody() override;                                     \
-  };                                                              \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static bool               \
-      gtest_##TestName##_defined_ =                               \
-          GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName( \
-              __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName),    \
-              GTEST_STRINGIFY_(TestName));                        \
-  }                                                               \
-  template <typename gtest_TypeParam_>                            \
-  void GTEST_SUITE_NAMESPACE_(                                    \
+#define TYPED_TEST_P(SuiteName, TestName)                     \
+  namespace GTEST_SUITE_NAMESPACE_(SuiteName) {               \
+  template <typename gtest_TypeParam_>                        \
+  class TestName : public SuiteName<gtest_TypeParam_> {       \
+   private:                                                   \
+    typedef SuiteName<gtest_TypeParam_> TestFixture;          \
+    typedef gtest_TypeParam_ TypeParam;                       \
+    void TestBody() override;                                 \
+  };                                                          \
+  [[maybe_unused]] static bool gtest_##TestName##_defined_ =  \
+      GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName( \
+          __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName),    \
+          GTEST_STRINGIFY_(TestName));                        \
+  }                                                           \
+  template <typename gtest_TypeParam_>                        \
+  void GTEST_SUITE_NAMESPACE_(                                \
       SuiteName)::TestName<gtest_TypeParam_>::TestBody()
 
 // Note: this won't work correctly if the trailing arguments are macros.
@@ -292,8 +290,8 @@ INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes);
   namespace GTEST_SUITE_NAMESPACE_(SuiteName) {                             \
   typedef ::testing::internal::Templates<__VA_ARGS__> gtest_AllTests_;      \
   }                                                                         \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static const char* const            \
-  GTEST_REGISTERED_TEST_NAMES_(SuiteName) =                                 \
+  [[maybe_unused]] static const char* const GTEST_REGISTERED_TEST_NAMES_(   \
+      SuiteName) =                                                          \
       GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).VerifyRegisteredTestNames( \
           GTEST_STRINGIFY_(SuiteName), __FILE__, __LINE__, #__VA_ARGS__)
 
@@ -305,24 +303,22 @@ INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes);
   REGISTER_TYPED_TEST_SUITE_P
 #endif  // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
 
-#define INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, SuiteName, Types, ...)        \
-  static_assert(sizeof(GTEST_STRINGIFY_(Prefix)) > 1,                        \
-                "test-suit-prefix must not be empty");                       \
-  GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static bool                          \
-      gtest_##Prefix##_##SuiteName =                                         \
-          ::testing::internal::TypeParameterizedTestSuite<                   \
-              SuiteName, GTEST_SUITE_NAMESPACE_(SuiteName)::gtest_AllTests_, \
-              ::testing::internal::GenerateTypeList<Types>::type>::          \
-              Register(                                                      \
-                  GTEST_STRINGIFY_(Prefix),                                  \
-                  ::testing::internal::CodeLocation(__FILE__, __LINE__),     \
-                  &GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName),               \
-                  GTEST_STRINGIFY_(SuiteName),                               \
-                  GTEST_REGISTERED_TEST_NAMES_(SuiteName),                   \
-                  ::testing::internal::GenerateNames<                        \
-                      ::testing::internal::NameGeneratorSelector<            \
-                          __VA_ARGS__>::type,                                \
-                      ::testing::internal::GenerateTypeList<Types>::type>())
+#define INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, SuiteName, Types, ...)     \
+  static_assert(sizeof(GTEST_STRINGIFY_(Prefix)) > 1,                     \
+                "test-suit-prefix must not be empty");                    \
+  [[maybe_unused]] static bool gtest_##Prefix##_##SuiteName =             \
+      ::testing::internal::TypeParameterizedTestSuite<                    \
+          SuiteName, GTEST_SUITE_NAMESPACE_(SuiteName)::gtest_AllTests_,  \
+          ::testing::internal::GenerateTypeList<Types>::type>::           \
+          Register(GTEST_STRINGIFY_(Prefix),                              \
+                   ::testing::internal::CodeLocation(__FILE__, __LINE__), \
+                   &GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName),           \
+                   GTEST_STRINGIFY_(SuiteName),                           \
+                   GTEST_REGISTERED_TEST_NAMES_(SuiteName),               \
+                   ::testing::internal::GenerateNames<                    \
+                       ::testing::internal::NameGeneratorSelector<        \
+                           __VA_ARGS__>::type,                            \
+                       ::testing::internal::GenerateTypeList<Types>::type>())
 
 // Legacy API is deprecated but still available
 #ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_

3rdparty/googletest/googletest/include/gtest/gtest.h

@@ -1123,7 +1123,7 @@ class GTEST_API_ UnitTest {
   // This method can only be called from the main thread.
   //
   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  int Run() GTEST_MUST_USE_RESULT_;
+  [[nodiscard]] int Run();
 
   // Returns the working directory when the first TEST() or TEST_F()
   // was executed.  The UnitTest object owns the string.
@@ -2329,7 +2329,7 @@ TestInfo* RegisterTest(const char* test_suite_name, const char* test_name,
 //
 // This function was formerly a macro; thus, it is in the global
 // namespace and has an all-caps name.
-int RUN_ALL_TESTS() GTEST_MUST_USE_RESULT_;
+[[nodiscard]] int RUN_ALL_TESTS();
 
 inline int RUN_ALL_TESTS() { return ::testing::UnitTest::GetInstance()->Run(); }
 

3rdparty/googletest/googletest/include/gtest/internal/gtest-internal.h

@@ -290,17 +290,17 @@ class FloatingPoint {
   // around may change its bits, although the new value is guaranteed
   // to be also a NAN.  Therefore, don't expect this constructor to
   // preserve the bits in x when x is a NAN.
-  explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
+  explicit FloatingPoint(RawType x) { memcpy(&bits_, &x, sizeof(x)); }
 
   // Static methods
 
   // Reinterprets a bit pattern as a floating-point number.
   //
   // This function is needed to test the AlmostEquals() method.
-  static RawType ReinterpretBits(const Bits bits) {
-    FloatingPoint fp(0);
-    fp.u_.bits_ = bits;
-    return fp.u_.value_;
+  static RawType ReinterpretBits(Bits bits) {
+    RawType fp;
+    memcpy(&fp, &bits, sizeof(fp));
+    return fp;
   }
 
   // Returns the floating-point number that represent positive infinity.
@@ -309,16 +309,16 @@ class FloatingPoint {
   // Non-static methods
 
   // Returns the bits that represents this number.
-  const Bits& bits() const { return u_.bits_; }
+  const Bits& bits() const { return bits_; }
 
   // Returns the exponent bits of this number.
-  Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
+  Bits exponent_bits() const { return kExponentBitMask & bits_; }
 
   // Returns the fraction bits of this number.
-  Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
+  Bits fraction_bits() const { return kFractionBitMask & bits_; }
 
   // Returns the sign bit of this number.
-  Bits sign_bit() const { return kSignBitMask & u_.bits_; }
+  Bits sign_bit() const { return kSignBitMask & bits_; }
 
   // Returns true if and only if this is NAN (not a number).
   bool is_nan() const {
@@ -332,23 +332,16 @@ class FloatingPoint {
   //
   //   - returns false if either number is (or both are) NAN.
   //   - treats really large numbers as almost equal to infinity.
-  //   - thinks +0.0 and -0.0 are 0 DLP's apart.
+  //   - thinks +0.0 and -0.0 are 0 ULP's apart.
   bool AlmostEquals(const FloatingPoint& rhs) const {
     // The IEEE standard says that any comparison operation involving
     // a NAN must return false.
     if (is_nan() || rhs.is_nan()) return false;
 
-    return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_) <=
-           kMaxUlps;
+    return DistanceBetweenSignAndMagnitudeNumbers(bits_, rhs.bits_) <= kMaxUlps;
   }
 
  private:
-  // The data type used to store the actual floating-point number.
-  union FloatingPointUnion {
-    RawType value_;  // The raw floating-point number.
-    Bits bits_;      // The bits that represent the number.
-  };
-
   // Converts an integer from the sign-and-magnitude representation to
   // the biased representation.  More precisely, let N be 2 to the
   // power of (kBitCount - 1), an integer x is represented by the
@@ -364,7 +357,7 @@ class FloatingPoint {
   //
   // Read https://en.wikipedia.org/wiki/Signed_number_representations
   // for more details on signed number representations.
-  static Bits SignAndMagnitudeToBiased(const Bits& sam) {
+  static Bits SignAndMagnitudeToBiased(Bits sam) {
     if (kSignBitMask & sam) {
       // sam represents a negative number.
       return ~sam + 1;
@@ -376,14 +369,13 @@ class FloatingPoint {
 
   // Given two numbers in the sign-and-magnitude representation,
   // returns the distance between them as an unsigned number.
-  static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits& sam1,
-                                                     const Bits& sam2) {
+  static Bits DistanceBetweenSignAndMagnitudeNumbers(Bits sam1, Bits sam2) {
     const Bits biased1 = SignAndMagnitudeToBiased(sam1);
     const Bits biased2 = SignAndMagnitudeToBiased(sam2);
     return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
   }
 
-  FloatingPointUnion u_;
+  Bits bits_;  // The bits that represent the number.
 };
 
 // Typedefs the instances of the FloatingPoint template class that we
@@ -894,11 +886,6 @@ class HasDebugStringAndShortDebugString {
       HasDebugStringType::value && HasShortDebugStringType::value;
 };
 
-#ifdef GTEST_INTERNAL_NEED_REDUNDANT_CONSTEXPR_DECL
-template <typename T>
-constexpr bool HasDebugStringAndShortDebugString<T>::value;
-#endif
-
 // When the compiler sees expression IsContainerTest<C>(0), if C is an
 // STL-style container class, the first overload of IsContainerTest
 // will be viable (since both C::iterator* and C::const_iterator* are
@@ -1241,30 +1228,40 @@ class FlatTuple
 
 // Utility functions to be called with static_assert to induce deprecation
 // warnings.
-GTEST_INTERNAL_DEPRECATED(
+[[deprecated(
     "INSTANTIATE_TEST_CASE_P is deprecated, please use "
-    "INSTANTIATE_TEST_SUITE_P")
-constexpr bool InstantiateTestCase_P_IsDeprecated() { return true; }
+    "INSTANTIATE_TEST_SUITE_P")]]
+constexpr bool InstantiateTestCase_P_IsDeprecated() {
+  return true;
+}
 
-GTEST_INTERNAL_DEPRECATED(
+[[deprecated(
     "TYPED_TEST_CASE_P is deprecated, please use "
-    "TYPED_TEST_SUITE_P")
-constexpr bool TypedTestCase_P_IsDeprecated() { return true; }
+    "TYPED_TEST_SUITE_P")]]
+constexpr bool TypedTestCase_P_IsDeprecated() {
+  return true;
+}
 
-GTEST_INTERNAL_DEPRECATED(
+[[deprecated(
     "TYPED_TEST_CASE is deprecated, please use "
-    "TYPED_TEST_SUITE")
-constexpr bool TypedTestCaseIsDeprecated() { return true; }
+    "TYPED_TEST_SUITE")]]
+constexpr bool TypedTestCaseIsDeprecated() {
+  return true;
+}
 
-GTEST_INTERNAL_DEPRECATED(
+[[deprecated(
     "REGISTER_TYPED_TEST_CASE_P is deprecated, please use "
-    "REGISTER_TYPED_TEST_SUITE_P")
-constexpr bool RegisterTypedTestCase_P_IsDeprecated() { return true; }
+    "REGISTER_TYPED_TEST_SUITE_P")]]
+constexpr bool RegisterTypedTestCase_P_IsDeprecated() {
+  return true;
+}
 
-GTEST_INTERNAL_DEPRECATED(
+[[deprecated(
     "INSTANTIATE_TYPED_TEST_CASE_P is deprecated, please use "
-    "INSTANTIATE_TYPED_TEST_SUITE_P")
-constexpr bool InstantiateTypedTestCase_P_IsDeprecated() { return true; }
+    "INSTANTIATE_TYPED_TEST_SUITE_P")]]
+constexpr bool InstantiateTypedTestCase_P_IsDeprecated() {
+  return true;
+}
 
 }  // namespace internal
 }  // namespace testing
@@ -1501,8 +1498,7 @@ class NeverThrown {
                                                                                \
    private:                                                                    \
     void TestBody() override;                                                  \
-    GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED static ::testing::TestInfo* const    \
-        test_info_;                                                            \
+    [[maybe_unused]] static ::testing::TestInfo* const test_info_;             \
   };                                                                           \
                                                                                \
   ::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_suite_name,           \

3rdparty/googletest/googletest/include/gtest/internal/gtest-param-util.h

@@ -39,6 +39,7 @@
 #include <ctype.h>
 
 #include <cassert>
+#include <functional>
 #include <iterator>
 #include <map>
 #include <memory>
@@ -529,8 +530,7 @@ class ParameterizedTestSuiteInfo : public ParameterizedTestSuiteInfoBase {
   // prefix). test_base_name is the name of an individual test without
   // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is
   // test suite base name and DoBar is test base name.
-  void AddTestPattern(const char*,
-                      const char* test_base_name,
+  void AddTestPattern(const char*, const char* test_base_name,
                       TestMetaFactoryBase<ParamType>* meta_factory,
                       CodeLocation code_location) {
     tests_.emplace_back(
@@ -952,11 +952,11 @@ class CartesianProductHolder {
   std::tuple<Gen...> generators_;
 };
 
-template <typename From, typename To>
+template <typename From, typename To, typename Func>
 class ParamGeneratorConverter : public ParamGeneratorInterface<To> {
  public:
-  ParamGeneratorConverter(ParamGenerator<From> gen)  // NOLINT
-      : generator_(std::move(gen)) {}
+  ParamGeneratorConverter(ParamGenerator<From> gen, Func converter)  // NOLINT
+      : generator_(std::move(gen)), converter_(std::move(converter)) {}
 
   ParamIteratorInterface<To>* Begin() const override {
     return new Iterator(this, generator_.begin(), generator_.end());
@@ -965,13 +965,21 @@ class ParamGeneratorConverter : public ParamGeneratorInterface<To> {
     return new Iterator(this, generator_.end(), generator_.end());
   }
 
+  // Returns the std::function wrapping the user-supplied converter callable. It
+  // is used by the iterator (see class Iterator below) to convert the object
+  // (of type FROM) returned by the ParamGenerator to an object of a type that
+  // can be static_cast to type TO.
+  const Func& TypeConverter() const { return converter_; }
+
  private:
   class Iterator : public ParamIteratorInterface<To> {
    public:
-    Iterator(const ParamGeneratorInterface<To>* base, ParamIterator<From> it,
+    Iterator(const ParamGeneratorConverter* base, ParamIterator<From> it,
              ParamIterator<From> end)
         : base_(base), it_(it), end_(end) {
-      if (it_ != end_) value_ = std::make_shared<To>(static_cast<To>(*it_));
+      if (it_ != end_)
+        value_ =
+            std::make_shared<To>(static_cast<To>(base->TypeConverter()(*it_)));
     }
     ~Iterator() override = default;
 
@@ -980,7 +988,9 @@ class ParamGeneratorConverter : public ParamGeneratorInterface<To> {
     }
     void Advance() override {
       ++it_;
-      if (it_ != end_) value_ = std::make_shared<To>(static_cast<To>(*it_));
+      if (it_ != end_)
+        value_ =
+            std::make_shared<To>(static_cast<To>(base_->TypeConverter()(*it_)));
     }
     ParamIteratorInterface<To>* Clone() const override {
       return new Iterator(*this);
@@ -1000,30 +1010,54 @@ class ParamGeneratorConverter : public ParamGeneratorInterface<To> {
    private:
     Iterator(const Iterator& other) = default;
 
-    const ParamGeneratorInterface<To>* const base_;
+    const ParamGeneratorConverter* const base_;
     ParamIterator<From> it_;
     ParamIterator<From> end_;
     std::shared_ptr<To> value_;
   };  // class ParamGeneratorConverter::Iterator
 
   ParamGenerator<From> generator_;
+  Func converter_;
 };  // class ParamGeneratorConverter
 
-template <class Gen>
+template <class GeneratedT,
+          typename StdFunction =
+              std::function<const GeneratedT&(const GeneratedT&)>>
 class ParamConverterGenerator {
  public:
-  ParamConverterGenerator(ParamGenerator<Gen> g)  // NOLINT
-      : generator_(std::move(g)) {}
+  ParamConverterGenerator(ParamGenerator<GeneratedT> g)  // NOLINT
+      : generator_(std::move(g)), converter_(Identity) {}
+
+  ParamConverterGenerator(ParamGenerator<GeneratedT> g, StdFunction converter)
+      : generator_(std::move(g)), converter_(std::move(converter)) {}
 
   template <typename T>
   operator ParamGenerator<T>() const {  // NOLINT
-    return ParamGenerator<T>(new ParamGeneratorConverter<Gen, T>(generator_));
+    return ParamGenerator<T>(
+        new ParamGeneratorConverter<GeneratedT, T, StdFunction>(generator_,
+                                                                converter_));
   }
 
  private:
-  ParamGenerator<Gen> generator_;
+  static const GeneratedT& Identity(const GeneratedT& v) { return v; }
+
+  ParamGenerator<GeneratedT> generator_;
+  StdFunction converter_;
 };
 
+// Template to determine the param type of a single-param std::function.
+template <typename T>
+struct FuncSingleParamType;
+template <typename R, typename P>
+struct FuncSingleParamType<std::function<R(P)>> {
+  using type = std::remove_cv_t<std::remove_reference_t<P>>;
+};
+
+template <typename T>
+struct IsSingleArgStdFunction : public std::false_type {};
+template <typename R, typename P>
+struct IsSingleArgStdFunction<std::function<R(P)>> : public std::true_type {};
+
 }  // namespace internal
 }  // namespace testing
 

3rdparty/googletest/googletest/include/gtest/internal/gtest-port.h

@@ -194,7 +194,6 @@
 //
 // Macros for basic C++ coding:
 //   GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning.
-//   GTEST_MUST_USE_RESULT_   - declares that a function's result must be used.
 //   GTEST_INTENTIONAL_CONST_COND_PUSH_ - start code section where MSVC C4127 is
 //                                        suppressed (constant conditional).
 //   GTEST_INTENTIONAL_CONST_COND_POP_  - finish code section where MSVC C4127
@@ -260,11 +259,6 @@
 //   BoolFromGTestEnv()   - parses a bool environment variable.
 //   Int32FromGTestEnv()  - parses an int32_t environment variable.
 //   StringFromGTestEnv() - parses a string environment variable.
-//
-// Deprecation warnings:
-//   GTEST_INTERNAL_DEPRECATED(message) - attribute marking a function as
-//                                        deprecated; calling a marked function
-//                                        should generate a compiler warning
 
 // The definition of GTEST_INTERNAL_CPLUSPLUS_LANG comes first because it can
 // potentially be used as an #include guard.
@@ -275,8 +269,8 @@
 #endif
 
 #if !defined(GTEST_INTERNAL_CPLUSPLUS_LANG) || \
-    GTEST_INTERNAL_CPLUSPLUS_LANG < 201402L
-#error C++ versions less than C++14 are not supported.
+    GTEST_INTERNAL_CPLUSPLUS_LANG < 201703L
+#error C++ versions less than C++17 are not supported.
 #endif
 
 // MSVC >= 19.11 (VS 2017 Update 3) supports __has_include.
@@ -288,10 +282,14 @@
 
 // Detect C++ feature test macros as gracefully as possible.
 // MSVC >= 19.15, Clang >= 3.4.1, and GCC >= 4.1.2 support feature test macros.
-#if GTEST_INTERNAL_CPLUSPLUS_LANG >= 202002L && \
-    (!defined(__has_include) || GTEST_INTERNAL_HAS_INCLUDE(<version>))
-#include <version>  // C++20 and later
-#elif (!defined(__has_include) || GTEST_INTERNAL_HAS_INCLUDE(<ciso646>))
+//
+// GCC15 warns that <ciso646> is deprecated in C++17 and suggests using
+// <version> instead, even though <version> is not available in C++17 mode prior
+// to GCC9.
+#if GTEST_INTERNAL_CPLUSPLUS_LANG >= 202002L || \
+    GTEST_INTERNAL_HAS_INCLUDE(<version>)
+#include <version>  // C++20 or <version> support.
+#else
 #include <ciso646>  // Pre-C++20
 #endif
 
@@ -772,25 +770,6 @@ typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION;
 #define GTEST_HAVE_FEATURE_(x) 0
 #endif
 
-// Use this annotation after a variable or parameter declaration to tell the
-// compiler the variable/parameter may be used.
-// Example:
-//
-//   GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED int foo = bar();
-//
-// This can be removed once we only support only C++17 or newer and
-// [[maybe_unused]] is available on all supported platforms.
-#if GTEST_INTERNAL_HAVE_CPP_ATTRIBUTE(maybe_unused)
-#define GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED [[maybe_unused]]
-#elif GTEST_HAVE_ATTRIBUTE_(unused)
-// This is inferior to [[maybe_unused]] as it can produce a
-// -Wused-but-marked-unused warning on optionally used symbols, but it is all we
-// have.
-#define GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED __attribute__((__unused__))
-#else
-#define GTEST_INTERNAL_ATTRIBUTE_MAYBE_UNUSED
-#endif
-
 // Use this annotation before a function that takes a printf format string.
 #if GTEST_HAVE_ATTRIBUTE_(format) && defined(__MINGW_PRINTF_FORMAT)
 // MinGW has two different printf implementations. Ensure the format macro
@@ -805,17 +784,6 @@ typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION;
 #define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check)
 #endif
 
-// Tell the compiler to warn about unused return values for functions declared
-// with this macro.  The macro should be used on function declarations
-// following the argument list:
-//
-//   Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_;
-#if GTEST_HAVE_ATTRIBUTE_(warn_unused_result)
-#define GTEST_MUST_USE_RESULT_ __attribute__((warn_unused_result))
-#else
-#define GTEST_MUST_USE_RESULT_
-#endif
-
 // MS C++ compiler emits warning when a conditional expression is compile time
 // constant. In some contexts this warning is false positive and needs to be
 // suppressed. Use the following two macros in such cases:
@@ -2367,26 +2335,6 @@ const char* StringFromGTestEnv(const char* flag, const char* default_val);
 }  // namespace internal
 }  // namespace testing
 
-#if !defined(GTEST_INTERNAL_DEPRECATED)
-
-// Internal Macro to mark an API deprecated, for googletest usage only
-// Usage: class GTEST_INTERNAL_DEPRECATED(message) MyClass or
-// GTEST_INTERNAL_DEPRECATED(message) <return_type> myFunction(); Every usage of
-// a deprecated entity will trigger a warning when compiled with
-// `-Wdeprecated-declarations` option (clang, gcc, any __GNUC__ compiler).
-// For msvc /W3 option will need to be used
-// Note that for 'other' compilers this macro evaluates to nothing to prevent
-// compilations errors.
-#if defined(_MSC_VER)
-#define GTEST_INTERNAL_DEPRECATED(message) __declspec(deprecated(message))
-#elif defined(__GNUC__)
-#define GTEST_INTERNAL_DEPRECATED(message) __attribute__((deprecated(message)))
-#else
-#define GTEST_INTERNAL_DEPRECATED(message)
-#endif
-
-#endif  // !defined(GTEST_INTERNAL_DEPRECATED)
-
 #ifdef GTEST_HAS_ABSL
 // Always use absl::any for UniversalPrinter<> specializations if googletest
 // is built with absl support.
@@ -2527,10 +2475,12 @@ using Variant = ::std::variant<T...>;
 #define GTEST_INTERNAL_HAS_VARIANT 0
 #endif
 
-#if (defined(__cpp_constexpr) && !defined(__cpp_inline_variables)) || \
-    (defined(GTEST_INTERNAL_CPLUSPLUS_LANG) &&                        \
-     GTEST_INTERNAL_CPLUSPLUS_LANG < 201703L)
-#define GTEST_INTERNAL_NEED_REDUNDANT_CONSTEXPR_DECL 1
+#if (defined(__cpp_lib_three_way_comparison) || \
+     (GTEST_INTERNAL_HAS_INCLUDE(<compare>) &&  \
+      GTEST_INTERNAL_CPLUSPLUS_LANG >= 201907L))
+#define GTEST_INTERNAL_HAS_COMPARE_LIB 1
+#else
+#define GTEST_INTERNAL_HAS_COMPARE_LIB 0
 #endif
 
 #endif  // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_

3rdparty/googletest/googletest/src/gtest-internal-inl.h

@@ -826,6 +826,10 @@ class GTEST_API_ UnitTestImpl {
   bool catch_exceptions() const { return catch_exceptions_; }
 
  private:
+  // Returns true if a warning should be issued if no tests match the test
+  // filter flag.
+  bool ShouldWarnIfNoTestsMatchFilter() const;
+
   struct CompareTestSuitesByPointer {
     bool operator()(const TestSuite* lhs, const TestSuite* rhs) const {
       return lhs->name_ < rhs->name_;

3rdparty/googletest/googletest/src/gtest.cc

@@ -192,12 +192,17 @@ static const char kDefaultOutputFormat[] = "xml";
 // The default output file.
 static const char kDefaultOutputFile[] = "test_detail";
 
+// These environment variables are set by Bazel.
+// https://bazel.build/reference/test-encyclopedia#initial-conditions
+//
 // The environment variable name for the test shard index.
 static const char kTestShardIndex[] = "GTEST_SHARD_INDEX";
 // The environment variable name for the total number of test shards.
 static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS";
 // The environment variable name for the test shard status file.
 static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE";
+// The environment variable name for the test output warnings file.
+static const char kTestWarningsOutputFile[] = "TEST_WARNINGS_OUTPUT_FILE";
 
 namespace internal {
 
@@ -258,6 +263,12 @@ GTEST_DEFINE_bool_(
                                         testing::GetDefaultFailFast()),
     "True if and only if a test failure should stop further test execution.");
 
+GTEST_DEFINE_bool_(
+    fail_if_no_test_linked,
+    testing::internal::BoolFromGTestEnv("fail_if_no_test_linked", false),
+    "True if and only if the test should fail if no test case (including "
+    "disabled test cases) is linked.");
+
 GTEST_DEFINE_bool_(
     also_run_disabled_tests,
     testing::internal::BoolFromGTestEnv("also_run_disabled_tests", false),
@@ -1660,10 +1671,25 @@ std::string GetBoolAssertionFailureMessage(
   return msg.GetString();
 }
 
-// Helper function for implementing ASSERT_NEAR.
+// Helper function for implementing ASSERT_NEAR. Treats infinity as a specific
+// value, such that comparing infinity to infinity is equal, the distance
+// between -infinity and +infinity is infinity, and infinity <= infinity is
+// true.
 AssertionResult DoubleNearPredFormat(const char* expr1, const char* expr2,
                                      const char* abs_error_expr, double val1,
                                      double val2, double abs_error) {
+  // We want to return success when the two values are infinity and at least
+  // one of the following is true:
+  //  * The values are the same-signed infinity.
+  //  * The error limit itself is infinity.
+  // This is done here so that we don't end up with a NaN when calculating the
+  // difference in values.
+  if (std::isinf(val1) && std::isinf(val2) &&
+      (std::signbit(val1) == std::signbit(val2) ||
+       (abs_error > 0.0 && std::isinf(abs_error)))) {
+    return AssertionSuccess();
+  }
+
   const double diff = fabs(val1 - val2);
   if (diff <= abs_error) return AssertionSuccess();
 
@@ -3974,6 +4000,12 @@ class XmlUnitTestResultPrinter : public EmptyTestEventListener {
   static void OutputXmlTestSuiteForTestResult(::std::ostream* stream,
                                               const TestResult& result);
 
+  // Streams a test case XML stanza containing the given test result.
+  //
+  // Requires: result.Failed()
+  static void OutputXmlTestCaseForTestResult(::std::ostream* stream,
+                                             const TestResult& result);
+
   // Streams an XML representation of a TestResult object.
   static void OutputXmlTestResult(::std::ostream* stream,
                                   const TestResult& result);
@@ -3991,16 +4023,11 @@ class XmlUnitTestResultPrinter : public EmptyTestEventListener {
   static void PrintXmlUnitTest(::std::ostream* stream,
                                const UnitTest& unit_test);
 
-  // Produces a string representing the test properties in a result as space
-  // delimited XML attributes based on the property key="value" pairs.
-  // When the std::string is not empty, it includes a space at the beginning,
-  // to delimit this attribute from prior attributes.
-  static std::string TestPropertiesAsXmlAttributes(const TestResult& result);
-
   // Streams an XML representation of the test properties of a TestResult
   // object.
   static void OutputXmlTestProperties(std::ostream* stream,
-                                      const TestResult& result);
+                                      const TestResult& result,
+                                      const std::string& indent);
 
   // The output file.
   const std::string output_file_;
@@ -4221,6 +4248,15 @@ void XmlUnitTestResultPrinter::OutputXmlTestSuiteForTestResult(
       FormatEpochTimeInMillisAsIso8601(result.start_timestamp()));
   *stream << ">";
 
+  OutputXmlTestCaseForTestResult(stream, result);
+
+  // Complete the test suite.
+  *stream << "  </testsuite>\n";
+}
+
+// Streams a test case XML stanza containing the given test result.
+void XmlUnitTestResultPrinter::OutputXmlTestCaseForTestResult(
+    ::std::ostream* stream, const TestResult& result) {
   // Output the boilerplate for a minimal test case with a single test.
   *stream << "    <testcase";
   OutputXmlAttribute(stream, "testcase", "name", "");
@@ -4235,9 +4271,6 @@ void XmlUnitTestResultPrinter::OutputXmlTestSuiteForTestResult(
 
   // Output the actual test result.
   OutputXmlTestResult(stream, result);
-
-  // Complete the test suite.
-  *stream << "  </testsuite>\n";
 }
 
 // Prints an XML representation of a TestInfo object.
@@ -4328,7 +4361,7 @@ void XmlUnitTestResultPrinter::OutputXmlTestResult(::std::ostream* stream,
     if (failures == 0 && skips == 0) {
       *stream << ">\n";
     }
-    OutputXmlTestProperties(stream, result);
+    OutputXmlTestProperties(stream, result, /*indent=*/"      ");
     *stream << "    </testcase>\n";
   }
 }
@@ -4357,13 +4390,18 @@ void XmlUnitTestResultPrinter::PrintXmlTestSuite(std::ostream* stream,
     OutputXmlAttribute(
         stream, kTestsuite, "timestamp",
         FormatEpochTimeInMillisAsIso8601(test_suite.start_timestamp()));
-    *stream << TestPropertiesAsXmlAttributes(test_suite.ad_hoc_test_result());
   }
   *stream << ">\n";
+  OutputXmlTestProperties(stream, test_suite.ad_hoc_test_result(),
+                          /*indent=*/"    ");
   for (int i = 0; i < test_suite.total_test_count(); ++i) {
     if (test_suite.GetTestInfo(i)->is_reportable())
       OutputXmlTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i));
   }
+  if (test_suite.ad_hoc_test_result().Failed()) {
+    OutputXmlTestCaseForTestResult(stream, test_suite.ad_hoc_test_result());
+  }
+
   *stream << "  </" << kTestsuite << ">\n";
 }
 
@@ -4393,11 +4431,12 @@ void XmlUnitTestResultPrinter::PrintXmlUnitTest(std::ostream* stream,
     OutputXmlAttribute(stream, kTestsuites, "random_seed",
                        StreamableToString(unit_test.random_seed()));
   }
-  *stream << TestPropertiesAsXmlAttributes(unit_test.ad_hoc_test_result());
 
   OutputXmlAttribute(stream, kTestsuites, "name", "AllTests");
   *stream << ">\n";
 
+  OutputXmlTestProperties(stream, unit_test.ad_hoc_test_result(),
+                          /*indent=*/"  ");
   for (int i = 0; i < unit_test.total_test_suite_count(); ++i) {
     if (unit_test.GetTestSuite(i)->reportable_test_count() > 0)
       PrintXmlTestSuite(stream, *unit_test.GetTestSuite(i));
@@ -4434,21 +4473,8 @@ void XmlUnitTestResultPrinter::PrintXmlTestsList(
   *stream << "</" << kTestsuites << ">\n";
 }
 
-// Produces a string representing the test properties in a result as space
-// delimited XML attributes based on the property key="value" pairs.
-std::string XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
-    const TestResult& result) {
-  Message attributes;
-  for (int i = 0; i < result.test_property_count(); ++i) {
-    const TestProperty& property = result.GetTestProperty(i);
-    attributes << " " << property.key() << "=" << "\""
-               << EscapeXmlAttribute(property.value()) << "\"";
-  }
-  return attributes.GetString();
-}
-
 void XmlUnitTestResultPrinter::OutputXmlTestProperties(
-    std::ostream* stream, const TestResult& result) {
+    std::ostream* stream, const TestResult& result, const std::string& indent) {
   const std::string kProperties = "properties";
   const std::string kProperty = "property";
 
@@ -4456,15 +4482,15 @@ void XmlUnitTestResultPrinter::OutputXmlTestProperties(
     return;
   }
 
-  *stream << "      <" << kProperties << ">\n";
+  *stream << indent << "<" << kProperties << ">\n";
   for (int i = 0; i < result.test_property_count(); ++i) {
     const TestProperty& property = result.GetTestProperty(i);
-    *stream << "        <" << kProperty;
+    *stream << indent << "  <" << kProperty;
     *stream << " name=\"" << EscapeXmlAttribute(property.key()) << "\"";
     *stream << " value=\"" << EscapeXmlAttribute(property.value()) << "\"";
     *stream << "/>\n";
   }
-  *stream << "      </" << kProperties << ">\n";
+  *stream << indent << "</" << kProperties << ">\n";
 }
 
 // End XmlUnitTestResultPrinter
@@ -4503,6 +4529,12 @@ class JsonUnitTestResultPrinter : public EmptyTestEventListener {
   static void OutputJsonTestSuiteForTestResult(::std::ostream* stream,
                                                const TestResult& result);
 
+  // Streams a test case JSON stanza containing the given test result.
+  //
+  // Requires: result.Failed()
+  static void OutputJsonTestCaseForTestResult(::std::ostream* stream,
+                                              const TestResult& result);
+
   // Streams a JSON representation of a TestResult object.
   static void OutputJsonTestResult(::std::ostream* stream,
                                    const TestResult& result);
@@ -4673,6 +4705,15 @@ void JsonUnitTestResultPrinter::OutputJsonTestSuiteForTestResult(
   }
   *stream << Indent(6) << "\"testsuite\": [\n";
 
+  OutputJsonTestCaseForTestResult(stream, result);
+
+  // Finish the test suite.
+  *stream << "\n" << Indent(6) << "]\n" << Indent(4) << "}";
+}
+
+// Streams a test case JSON stanza containing the given test result.
+void JsonUnitTestResultPrinter::OutputJsonTestCaseForTestResult(
+    ::std::ostream* stream, const TestResult& result) {
   // Output the boilerplate for a new test case.
   *stream << Indent(8) << "{\n";
   OutputJsonKey(stream, "testcase", "name", "", Indent(10));
@@ -4689,9 +4730,6 @@ void JsonUnitTestResultPrinter::OutputJsonTestSuiteForTestResult(
 
   // Output the actual test result.
   OutputJsonTestResult(stream, result);
-
-  // Finish the test suite.
-  *stream << "\n" << Indent(6) << "]\n" << Indent(4) << "}";
 }
 
 // Prints a JSON representation of a TestInfo object.
@@ -4836,6 +4874,16 @@ void JsonUnitTestResultPrinter::PrintJsonTestSuite(
       OutputJsonTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i));
     }
   }
+
+  // If there was a failure in the test suite setup or teardown include that in
+  // the output.
+  if (test_suite.ad_hoc_test_result().Failed()) {
+    if (comma) {
+      *stream << ",\n";
+    }
+    OutputJsonTestCaseForTestResult(stream, test_suite.ad_hoc_test_result());
+  }
+
   *stream << "\n" << kIndent << "]\n" << Indent(4) << "}";
 }
 
@@ -5832,6 +5880,23 @@ TestSuite* UnitTestImpl::GetTestSuite(
 static void SetUpEnvironment(Environment* env) { env->SetUp(); }
 static void TearDownEnvironment(Environment* env) { env->TearDown(); }
 
+// If the environment variable TEST_WARNINGS_OUTPUT_FILE was provided, appends
+// `str` to the file, creating the file if necessary.
+#if GTEST_HAS_FILE_SYSTEM
+static void AppendToTestWarningsOutputFile(const std::string& str) {
+  const char* const filename = posix::GetEnv(kTestWarningsOutputFile);
+  if (filename == nullptr) {
+    return;
+  }
+  auto* const file = posix::FOpen(filename, "a");
+  if (file == nullptr) {
+    return;
+  }
+  GTEST_CHECK_(fwrite(str.data(), 1, str.size(), file) == str.size());
+  GTEST_CHECK_(posix::FClose(file) == 0);
+}
+#endif  // GTEST_HAS_FILE_SYSTEM
+
 // Runs all tests in this UnitTest object, prints the result, and
 // returns true if all tests are successful.  If any exception is
 // thrown during a test, the test is considered to be failed, but the
@@ -5853,6 +5918,28 @@ bool UnitTestImpl::RunAllTests() {
   // user didn't call InitGoogleTest.
   PostFlagParsingInit();
 
+  // Handle the case where the program has no tests linked.
+  // Sometimes this is a programmer mistake, but sometimes it is intended.
+  if (total_test_count() == 0) {
+    constexpr char kNoTestLinkedMessage[] =
+        "This test program does NOT link in any test case.";
+    constexpr char kNoTestLinkedFatal[] =
+        "This is INVALID. Please make sure to link in at least one test case.";
+    constexpr char kNoTestLinkedWarning[] =
+        "Please make sure this is intended.";
+    const bool fail_if_no_test_linked = GTEST_FLAG_GET(fail_if_no_test_linked);
+    ColoredPrintf(
+        GTestColor::kRed, "%s %s\n", kNoTestLinkedMessage,
+        fail_if_no_test_linked ? kNoTestLinkedFatal : kNoTestLinkedWarning);
+    if (fail_if_no_test_linked) {
+      return false;
+    }
+#if GTEST_HAS_FILE_SYSTEM
+    AppendToTestWarningsOutputFile(std::string(kNoTestLinkedMessage) + ' ' +
+                                   kNoTestLinkedWarning + '\n');
+#endif  // GTEST_HAS_FILE_SYSTEM
+  }
+
 #if GTEST_HAS_FILE_SYSTEM
   // Even if sharding is not on, test runners may want to use the
   // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding
@@ -6026,6 +6113,17 @@ bool UnitTestImpl::RunAllTests() {
     environments_.clear();
   }
 
+  // Try to warn the user if no tests matched the test filter.
+  if (ShouldWarnIfNoTestsMatchFilter()) {
+    const std::string filter_warning =
+        std::string("filter \"") + GTEST_FLAG_GET(filter) +
+        "\" did not match any test; no tests were run\n";
+    ColoredPrintf(GTestColor::kRed, "WARNING: %s", filter_warning.c_str());
+#if GTEST_HAS_FILE_SYSTEM
+    AppendToTestWarningsOutputFile(filter_warning);
+#endif  // GTEST_HAS_FILE_SYSTEM
+  }
+
   if (!gtest_is_initialized_before_run_all_tests) {
     ColoredPrintf(
         GTestColor::kRed,
@@ -6194,6 +6292,30 @@ int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
   return num_selected_tests;
 }
 
+// Returns true if a warning should be issued if no tests match the test filter
+// flag. We can't simply count the number of tests that ran because, for
+// instance, test sharding and death tests might mean no tests are expected to
+// run in this process, but will run in another process.
+bool UnitTestImpl::ShouldWarnIfNoTestsMatchFilter() const {
+  if (total_test_count() == 0) {
+    // No tests were linked in to program.
+    // This case is handled by a different warning.
+    return false;
+  }
+  const PositiveAndNegativeUnitTestFilter gtest_flag_filter(
+      GTEST_FLAG_GET(filter));
+  for (auto* test_suite : test_suites_) {
+    const std::string& test_suite_name = test_suite->name_;
+    for (TestInfo* test_info : test_suite->test_info_list()) {
+      const std::string& test_name = test_info->name_;
+      if (gtest_flag_filter.MatchesTest(test_suite_name, test_name)) {
+        return false;
+      }
+    }
+  }
+  return true;
+}
+
 // Prints the given C-string on a single line by replacing all '\n'
 // characters with string "\\n".  If the output takes more than
 // max_length characters, only prints the first max_length characters
@@ -6640,6 +6762,7 @@ static bool ParseGoogleTestFlag(const char* const arg) {
   GTEST_INTERNAL_PARSE_FLAG(death_test_style);
   GTEST_INTERNAL_PARSE_FLAG(death_test_use_fork);
   GTEST_INTERNAL_PARSE_FLAG(fail_fast);
+  GTEST_INTERNAL_PARSE_FLAG(fail_if_no_test_linked);
   GTEST_INTERNAL_PARSE_FLAG(filter);
   GTEST_INTERNAL_PARSE_FLAG(internal_run_death_test);
   GTEST_INTERNAL_PARSE_FLAG(list_tests);

3rdparty/imgui/CMakeLists.txt

@@ -19,6 +19,7 @@ add_library(imgui
 target_include_directories(imgui PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
 target_include_directories(imgui PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/src")
 target_link_libraries(imgui PUBLIC Freetype::Freetype)
+target_link_libraries(imgui PUBLIC plutosvg::plutosvg)
 
 # Needed for macOS compile.
 set_property(TARGET imgui PROPERTY CXX_STANDARD 17)

3rdparty/imgui/imgui.vcxproj

@@ -33,7 +33,7 @@
     <ClCompile>
       <PreprocessorDefinitions>%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <WarningLevel>TurnOffAllWarnings</WarningLevel>
-      <AdditionalIncludeDirectories>$(ProjectDir)include;$(ProjectDir)src;$(SolutionDir)deps\include\freetype2;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)include;$(ProjectDir)src;$(SolutionDir)deps\include\freetype2;$(SolutionDir)deps\include\plutovg;$(SolutionDir)deps\include\plutosvg;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemGroup>

3rdparty/imgui/include/imconfig.h

@@ -66,7 +66,7 @@
 //#define IMGUI_USE_LEGACY_CRC32_ADLER
 
 //---- Use 32-bit for ImWchar (default is 16-bit) to support Unicode planes 1-16. (e.g. point beyond 0xFFFF like emoticons, dingbats, symbols, shapes, ancient languages, etc...)
-//#define IMGUI_USE_WCHAR32
+#define IMGUI_USE_WCHAR32
 
 //---- Avoid multiple STB libraries implementations, or redefine path/filenames to prioritize another version
 // By default the embedded implementations are declared static and not available outside of Dear ImGui sources files.
@@ -91,7 +91,7 @@
 // - plutosvg is currently easier to install, as e.g. it is part of vcpkg. It will support more fonts and may load them faster. See misc/freetype/README for instructions.
 // - Both require headers to be available in the include path + program to be linked with the library code (not provided).
 // - (note: lunasvg implementation is based on Freetype's rsvg-port.c which is licensed under CeCILL-C Free Software License Agreement)
-//#define IMGUI_ENABLE_FREETYPE_PLUTOSVG
+#define IMGUI_ENABLE_FREETYPE_PLUTOSVG
 //#define IMGUI_ENABLE_FREETYPE_LUNASVG
 
 //---- Use stb_truetype to build and rasterize the font atlas (default)
@@ -110,7 +110,7 @@
         operator MyVec4() const { return MyVec4(x,y,z,w); }
 */
 //---- ...Or use Dear ImGui's own very basic math operators.
-//#define IMGUI_DEFINE_MATH_OPERATORS
+#define IMGUI_DEFINE_MATH_OPERATORS
 
 //---- Use 32-bit vertex indices (default is 16-bit) is one way to allow large meshes with more than 64K vertices.
 // Your renderer backend will need to support it (most example renderer backends support both 16/32-bit indices).
@@ -129,6 +129,10 @@
 //#define IM_DEBUG_BREAK  IM_ASSERT(0)
 //#define IM_DEBUG_BREAK  __debugbreak()
 
+//---- Debug Tools: Enable highlight ID conflicts _before_ hovering items. When io.ConfigDebugHighlightIdConflicts is set.
+// (THIS WILL SLOW DOWN DEAR IMGUI. Only use occasionally and disable after use)
+//#define IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS
+
 //---- Debug Tools: Enable slower asserts
 //#define IMGUI_DEBUG_PARANOID