mirror of
https://github.com/capstone-engine/llvm-capstone.git
synced 2024-11-23 05:40:09 +00:00
Separate generating of tables into different scripts so we can use Github action for branch checkout.
This commit is contained in:
parent
4392b8b518
commit
4d0bf508b2
2
.github/workflows/LLVM-Auto-Updater.yml
vendored
2
.github/workflows/LLVM-Auto-Updater.yml
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@ -56,7 +56,7 @@ jobs:
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git config --local user.name "github-actions[bot]"
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cd ../llvm-project
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echo "sparse checkout"
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git sparse-checkout set llvm/ cmake/ third-party/
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git sparse-checkout set llvm/ cmake/ third-party/ .github/
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rm -rf .git/ .github/
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ls -la
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cd -
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35
.github/workflows/LLVM-Tblgen-Build.yml
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35
.github/workflows/LLVM-Tblgen-Build.yml
vendored
@ -8,7 +8,7 @@ on:
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- "README.md"
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- "LICENSE.TXT"
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- "SECURITY.md"
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branches:
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branches:
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- auto-sync*
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pull_request:
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paths-ignore:
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@ -17,12 +17,12 @@ on:
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- "README.md"
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- "LICENSE.TXT"
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- "SECURITY.md"
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branches:
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branches:
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- auto-sync*
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- release/**
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jobs:
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build-llvm-tblgen:
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build-and-test-llvm-tblgen:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout llvm-capstone
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@ -34,16 +34,35 @@ jobs:
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- name: Install dependencies
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run: pip install cmake Ninja
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- name: Build llvm tblgen
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env:
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CC: gcc-12
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CXX: g++-12
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- name: Build patched llvm-tblgen
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run: |
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mkdir build
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cd build
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cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug ../llvm
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cmake --build . --target llvm-tblgen --config Debug
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cd ..
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- name: Test generated tables
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- name: Generate Capstone tables
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run: |
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./gen_cs_tables.sh
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- name: Checkout llvm-capstone
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uses: actions/checkout@v4
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ref: auto-sync-18-base
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- name: Build LLVM llvm-tblgen
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run: |
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mkdir build
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cd build
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cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug ../llvm
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cmake --build . --target llvm-tblgen --config Debug
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cd ..
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- name: Generate original LLVM tables
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run: |
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./gen_llvm_tables.sh
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- name: Compare LLVM and Capstone tables and syntax
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run: |
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./compare_tblgen_output.sh
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@ -2,105 +2,7 @@
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# Compare the generated tables of our refactored TableGen to the original ones.
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# We skip Alpha because it is no longer supported by upstream LLVM
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archs="AArch64 ARM PPC"
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file_names="GenAsmWriter GenDisassemblerTables GenInstrInfo GenRegisterInfo GenSubtargetInfo GenSystemOperands"
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release="18"
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gen_dir="output_tmp"
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if [ ! -d $gen_dir ]; then
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mkdir "$gen_dir"
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fi
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if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
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echo "$0 [--rebuild]"
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echo "\trebuild - Rebuild Capstone llvm-tblgen after upstream LLVM tables were generated."
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exit 0
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fi
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build_upstream_llvm()
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{
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echo "Build upstream llvm-tblgen"
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git checkout "auto-sync-$release-base"
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cd build
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cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ../llvm
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cmake --build . --target llvm-tblgen --config Release
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cd ..
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git checkout "auto-sync-$release"
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}
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build_capstone_llvm()
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{
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echo "Build capstone llvm-tblgen"
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git checkout "auto-sync-$release"
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cd build
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cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ../llvm
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cmake --build . --target llvm-tblgen --config Release
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cd ..
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}
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gen_all()
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{
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cd $gen_dir
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table_type="$1"
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postfix="$2"
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echo "Generate inc files with $table_type as $postfix"
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for arch in $archs; do
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for file_name in $file_names; do
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out_file="$arch$file_name""_$postfix.inc"
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if [ "$arch" = "PPC" ]; then
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arch_include="../llvm/lib/Target/PowerPC"
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else
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arch_include="../llvm/lib/Target/$arch"
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fi
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echo "\t$arch - $out_file"
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if [ $file_name = "GenAsmWriter" ]; then
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../build/bin/llvm-tblgen --gen-asm-writer "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenDisassemblerTables" ]; then
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../build/bin/llvm-tblgen --gen-disassembler "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenInstrInfo" ]; then
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../build/bin/llvm-tblgen --gen-instr-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenRegisterInfo" ]; then
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../build/bin/llvm-tblgen --gen-register-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSubtargetInfo" ]; then
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../build/bin/llvm-tblgen --gen-subtarget "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSystemOperands" ]; then
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if [ $arch != "PPC" ] ; then
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../build/bin/llvm-tblgen --gen-searchable-tables "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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fi
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else
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echo "File $file_name not handled."
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exit 1
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fi
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if [ $? -ne 0 ]; then
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echo "Generation of $out_file failed."
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return 0
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fi
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done
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done
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cd ..
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return 1
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}
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# Generate patched
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if gen_all "--printerLang=C++" "CPP_CS"; then
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exit 1
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fi
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if gen_all "--printerLang=CCS" "C_CS"; then
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exit 1
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fi
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# Build original LLVM
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build_upstream_llvm
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if gen_all "--color" "CPP_LLVM"; then
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exit 1
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fi
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# Requires that LLVM tables were generated before.
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echo "Diff LLVM files"
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for arch in $archs; do
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for file_name in $file_names; do
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76
gen_cs_tables.sh
Normal file
76
gen_cs_tables.sh
Normal file
@ -0,0 +1,76 @@
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#!/bin/sh
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# Compare the generated tables of our refactored TableGen to the original ones.
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# We skip Alpha because it is no longer supported by upstream LLVM
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archs="AArch64 ARM PPC"
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file_names="GenAsmWriter GenDisassemblerTables GenInstrInfo GenRegisterInfo GenSubtargetInfo GenSystemOperands"
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release="18"
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gen_dir="output_tmp"
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if [ ! -d $gen_dir ]; then
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mkdir "$gen_dir"
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fi
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if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
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echo "$0 [--rebuild]"
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echo "\trebuild - Rebuild Capstone llvm-tblgen after upstream LLVM tables were generated."
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exit 0
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fi
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gen_all()
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{
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cd $gen_dir
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table_type="$1"
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postfix="$2"
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echo "Generate inc files with $table_type as $postfix"
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for arch in $archs; do
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for file_name in $file_names; do
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out_file="$arch$file_name""_$postfix.inc"
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if [ "$arch" = "PPC" ]; then
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arch_include="../llvm/lib/Target/PowerPC"
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else
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arch_include="../llvm/lib/Target/$arch"
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fi
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echo "\t$arch - $out_file"
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if [ $file_name = "GenAsmWriter" ]; then
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../build/bin/llvm-tblgen --gen-asm-writer "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenDisassemblerTables" ]; then
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../build/bin/llvm-tblgen --gen-disassembler "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenInstrInfo" ]; then
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../build/bin/llvm-tblgen --gen-instr-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenRegisterInfo" ]; then
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../build/bin/llvm-tblgen --gen-register-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSubtargetInfo" ]; then
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../build/bin/llvm-tblgen --gen-subtarget "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSystemOperands" ]; then
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if [ $arch != "PPC" ] ; then
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../build/bin/llvm-tblgen --gen-searchable-tables "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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fi
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else
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echo "File $file_name not handled."
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exit 1
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fi
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if [ $? -ne 0 ]; then
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echo "Generation of $out_file failed."
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return 0
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fi
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done
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done
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cd ..
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return 1
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}
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# Generate patched
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if gen_all "--printerLang=C++" "CPP_CS"; then
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exit 1
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fi
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if gen_all "--printerLang=CCS" "C_CS"; then
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exit 1
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fi
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gen_llvm_tables.sh
Normal file
67
gen_llvm_tables.sh
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@ -0,0 +1,67 @@
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#!/bin/sh
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archs="AArch64 ARM PPC"
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file_names="GenAsmWriter GenDisassemblerTables GenInstrInfo GenRegisterInfo GenSubtargetInfo GenSystemOperands"
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release="18"
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gen_dir="output_tmp"
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if [ ! -d $gen_dir ]; then
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mkdir "$gen_dir"
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fi
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if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
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echo "$0 [--rebuild]"
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echo "\trebuild - Rebuild Capstone llvm-tblgen after upstream LLVM tables were generated."
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exit 0
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fi
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gen_all()
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{
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cd $gen_dir
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table_type="$1"
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postfix="$2"
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echo "Generate inc files with $table_type as $postfix"
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for arch in $archs; do
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for file_name in $file_names; do
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out_file="$arch$file_name""_$postfix.inc"
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if [ "$arch" = "PPC" ]; then
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arch_include="../llvm/lib/Target/PowerPC"
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else
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arch_include="../llvm/lib/Target/$arch"
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fi
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echo "\t$arch - $out_file"
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if [ $file_name = "GenAsmWriter" ]; then
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../build/bin/llvm-tblgen --gen-asm-writer "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenDisassemblerTables" ]; then
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../build/bin/llvm-tblgen --gen-disassembler "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenInstrInfo" ]; then
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../build/bin/llvm-tblgen --gen-instr-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenRegisterInfo" ]; then
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../build/bin/llvm-tblgen --gen-register-info "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSubtargetInfo" ]; then
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../build/bin/llvm-tblgen --gen-subtarget "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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elif [ $file_name = "GenSystemOperands" ]; then
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if [ $arch != "PPC" ] ; then
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../build/bin/llvm-tblgen --gen-searchable-tables "$table_type" -o "$out_file" -I "$arch_include" -I "../llvm/include" "$arch_include/$arch.td"
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fi
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else
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echo "File $file_name not handled."
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exit 1
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fi
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if [ $? -ne 0 ]; then
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echo "Generation of $out_file failed."
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return 0
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fi
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done
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done
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cd ..
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return 1
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}
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if gen_all "--color" "CPP_LLVM"; then
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exit 1
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fi
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