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Fix generate-offlineasm.sh Script

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This commit is contained in:
Thomas A 2023-03-09 12:02:07 -08:00
parent 786c1ade36
commit 8178e4f16f
1 changed files with 33 additions and 20 deletions
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53
darling/scripts/generate-offlineasm.sh
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@ -6,20 +6,24 @@ if [ "$(uname -s)" == "Darwin" ]; then
exit 1
fi
# ***
# edit these before running!
# ***
DARLING_SDK_ROOT="${HOME}/dsdk/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk"
DARLING_BUILD_ROOT="${HOME}/build/darling"
export SRCROOT=$(cd ../.. && pwd)
SCRIPT_DIR=$(pwd)
DARLING_ROOT=$(cd ${SRCROOT}/../../.. && pwd)
if [[ -z "$DARLING_BUILD_ROOT" ]]; then
DARLING_BUILD_ROOT="$DARLING_ROOT/build"
fi
if [[ -z "$DARLING_SDK_ROOT" ]]; then
DARLING_SDK_ROOT="${DARLING_ROOT}/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk"
fi
FRAMEWORK_HEADER_ROOT="${DARLING_ROOT}/framework-include"
DERIVED_DIR="${SRCROOT}/DerivedSources/JavaScriptCore"
SCRIPT_DIR="$(cd "$(dirname "$0")" >/dev/null 2>&1; pwd -P)"
export ARCHS=(X86_64 C_LOOP)
export CONFIGS=(debug release)
export SRCROOT="${SCRIPT_DIR}/../../.."
DERIVED_DIR="${SRCROOT}/DerivedSources/JavaScriptCore"
DARLING_ROOT="${SRCROOT}/../../.."
SDKROOT="${DARLING_ROOT}/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk"
FRAMEWORK_HEADER_ROOT="${DARLING_ROOT}/framework-include"
BUILD_VARIANTS=normal
DEFINITIONS=(
# IMPORTANT! keep this in sync with the definitions in CMakeLists.txt
ENABLE_3D_TRANSFORMS
@ -166,7 +170,7 @@ INCLUDES=(
"${SRCROOT}/wasm/js"
"${SRCROOT}/yarr"
"${SRCROOT}/include"
"${SRCROOT}/darling/include"
)
CFLAGS=(
-std=gnu++17
@ -268,28 +272,37 @@ for ARCH in "${ARCHS[@]}"; do
mkdir -p "${LLINT_DIR}"
echo " Generating ${ARCH}/${CONFIG}/LLIntDesiredSettings.h"
/usr/bin/env ruby -W0 "${SRCROOT}/offlineasm/generate_settings_extractor.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/LLIntDesiredSettings.h" "${ARCH}" || die
/usr/bin/env ruby "${SRCROOT}/offlineasm/generate_settings_extractor.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/LLIntDesiredSettings.h" "${ARCH}" || die
echo " Compiling ${ARCH}/${CONFIG}/JSCLLIntSettingsExtractor"
clang "${CFLAGS_ARCH_CONFIG[@]}" "-I${LLINT_DIR}" "${SRCROOT}/llint/LLIntSettingsExtractor.cpp" -o "${LLINT_DIR}/JSCLLIntSettingsExtractor" || die
echo " Generating ${ARCH}/${CONFIG}/LLIntDesiredOffsets.h"
/usr/bin/env ruby -W0 "${SRCROOT}/offlineasm/generate_offset_extractor.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/JSCLLIntSettingsExtractor" "${LLINT_DIR}/LLIntDesiredOffsets.h" "${ARCH}" || die
/usr/bin/env ruby "${SRCROOT}/offlineasm/generate_offset_extractor.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/JSCLLIntSettingsExtractor" "${LLINT_DIR}/LLIntDesiredOffsets.h" "${ARCH}" "${BUILD_VARIANTS}" || die
echo " Compiling ${ARCH}/${CONFIG}/JSCLLIntOffsetsExtractor"
clang "${CFLAGS_ARCH_CONFIG[@]}" "-I${LLINT_DIR}" "${SRCROOT}/llint/LLIntOffsetsExtractor.cpp" -o "${LLINT_DIR}/JSCLLIntOffsetsExtractor" || die
echo " Generating ${ARCH}/${CONFIG}/LLIntAssembly.h"
/usr/bin/env ruby -W0 "${SRCROOT}/offlineasm/asm.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/JSCLLIntOffsetsExtractor" "${LLINT_DIR}/LLIntAssembly.h" || die
/usr/bin/env ruby "${SRCROOT}/offlineasm/asm.rb" "-I${DERIVED_DIR}" "${SRCROOT}/llint/LowLevelInterpreter.asm" "${LLINT_DIR}/JSCLLIntOffsetsExtractor" "${LLINT_DIR}/LLIntAssembly.h" "${BUILD_VARIANTS}" || die
done
done
echo "Generating final LLIntAssembly.h"
rm -f "${SRCROOT}/DerivedSources/JavaScriptCore/LLIntAssembly.h"
touch "${SRCROOT}/DerivedSources/JavaScriptCore/LLIntAssembly.h"
for ARCH in "${ARCHS[@]}"; do
for CONFIG in "${CONFIGS[@]}"; do
echo "// offlineasm code for ${ARCH}-${CONFIG}" >> "${SRCROOT}/DerivedSources/JavaScriptCore/LLIntAssembly.h"
cat "${SRCROOT}/LLIntOffsets/${ARCH}/${CONFIG}/LLIntAssembly.h" >> "${SRCROOT}/DerivedSources/JavaScriptCore/LLIntAssembly.h"
TMP_PATH="${DERIVED_DIR}/LLIntOffsets/${ARCH}/${CONFIG}"
rm -rf $TMP_PATH
mkdir -p "$TMP_PATH"
echo "// offlineasm code for ${ARCH}-${CONFIG}" >> "${TMP_PATH}/LLIntAssembly.h"
cat "${SRCROOT}/LLIntOffsets/${ARCH}/${CONFIG}/LLIntAssembly.h" >> "${TMP_PATH}/LLIntAssembly.h"
# The really weird thing about C_LOOP is that the script above implies that C_LOOP is only
# required for i386, however, LowLevelInterpreter.cpp will fail to link on X86_64 without
# the C_LOOP header
if [[ "$ARCH" = "X86_64" ]]; then
echo "// offlineasm code for C_LOOP-${CONFIG}" >> "${TMP_PATH}/LLIntAssembly.h"
cat "${SRCROOT}/LLIntOffsets/C_LOOP/${CONFIG}/LLIntAssembly.h" >> "${TMP_PATH}/LLIntAssembly.h"
fi
done
done