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llvm-project/clang/test/Driver/clang-translation.c
Omar Ahmed 06ee672fc5
[clang] Move opt level in clang toolchain to clang::ConstructJob start (#141036) 
We currently transfer the opt level from the user clang call to CC1 args
at the end of the `ConstructJob` function, this might lead to bugs as
`ConstructJob` is a big function and we easily could add a change that
would return early from it. That would cause the opt level to not be
transferred to CC1 args and lead to wrong opt level compilation and
would be hard to spot. This PR moves the opt level to the beginning of
the function as opt level should be a direct transfer without any
problems, it also removes the redundancy where it was added 2 times
through the function.
2025-05-28 07:40:00 -06:00

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// RUN: %clang -target i386-unknown-unknown -### -S -O0 -Os %s -o %t.s -fverbose-asm -fvisibility=hidden 2>&1 | FileCheck -check-prefix=I386 %s
// I386: "-triple" "i386-unknown-unknown"
// I386: "-Os"
// I386: "-S"
// I386: "-disable-free"
// I386: "-mrelocation-model" "static"
// I386: "-mframe-pointer=all"
// I386: "-funwind-tables=2"
// I386: "-fvisibility=hidden"
// I386: "-o"
// I386: clang-translation
// RUN: %clang -target i386-unknown-unknown -### -S %s -o %t.s -Xclang -no-disable-free 2>&1 | FileCheck -check-prefix=FREE %s
// FREE: "-disable-free"
// FREE: "-no-disable-free"
// RUN: %clang -target i386-unknown-unknown -### -S %s -fasynchronous-unwind-tables -fno-unwind-tables 2>&1 | FileCheck --check-prefix=UNWIND-TABLES %s --implicit-check-not=warning:
// UNWIND-TABLES: "-funwind-tables=2"
// RUN: %clang -target i386-apple-darwin9 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=YONAH %s
// RUN: %clang -target i386-apple-macosx10.11 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=YONAH %s
// YONAH: "-target-cpu"
// YONAH: "yonah"
// RUN: %clang -target x86_64-apple-darwin9 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=CORE2 %s
// RUN: %clang -target x86_64-apple-macosx10.11 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=CORE2 %s
// CORE2: "-target-cpu"
// CORE2: "core2"
// RUN: %clang -target x86_64h-apple-darwin -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=AVX2 %s
// RUN: %clang -target x86_64h-apple-macosx10.12 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=AVX2 %s
// AVX2: "-target-cpu"
// AVX2: "core-avx2"
// RUN: %clang -target x86_64h-apple-darwin -march=skx -### %s -o /dev/null 2>&1 | \
// RUN: FileCheck -check-prefix=X8664HSKX %s
// X8664HSKX: "-target-cpu"
// X8664HSKX: "skx"
// RUN: %clang -target i386-apple-macosx10.12 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=PENRYN %s
// RUN: %clang -target x86_64-apple-macosx10.12 -### -S %s -o %t.s 2>&1 | \
// RUN: FileCheck -check-prefix=PENRYN %s
// PENRYN: "-target-cpu"
// PENRYN: "penryn"
// RUN: %clang -target x86_64-apple-darwin10 -### -S %s -arch armv7 2>&1 | \
// RUN: FileCheck -check-prefix=ARMV7_DEFAULT %s
// ARMV7_DEFAULT: clang
// ARMV7_DEFAULT: "-cc1"
// ARMV7_DEFAULT-NOT: "-msoft-float"
// ARMV7_DEFAULT: "-mfloat-abi" "soft"
// ARMV7_DEFAULT-NOT: "-msoft-float"
// ARMV7_DEFAULT: "-x" "c"
// RUN: %clang -target x86_64-apple-darwin10 -### -S %s -arch armv7 \
// RUN: -msoft-float 2>&1 | FileCheck -check-prefix=ARMV7_SOFTFLOAT %s
// ARMV7_SOFTFLOAT: clang
// ARMV7_SOFTFLOAT: "-cc1"
// ARMV7_SOFTFLOAT: "-target-feature"
// ARMV7_SOFTFLOAT: "-neon"
// ARMV7_SOFTFLOAT: "-msoft-float"
// ARMV7_SOFTFLOAT: "-mfloat-abi" "soft"
// ARMV7_SOFTFLOAT: "-x" "c"
// RUN: not %clang -target x86_64-apple-darwin10 -### -S %s -arch armv7 \
// RUN: -mhard-float 2>&1 | FileCheck -check-prefix=ARMV7_HARDFLOAT %s
// ARMV7_HARDFLOAT: clang
// ARMV7_HARDFLOAT: "-cc1"
// ARMV7_HARDFLOAT-NOT: "-msoft-float"
// ARMV7_HARDFLOAT: "-mfloat-abi" "hard"
// ARMV7_HARDFLOAT-NOT: "-msoft-float"
// ARMV7_HARDFLOAT: "-x" "c"
// RUN: %clang -target arm64-apple-ios10 -### -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-APPLE %s
// ARM64-APPLE: -funwind-tables=1
// RUN: %clang -target arm64-apple-ios10 -funwind-tables -### -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-APPLE-UNWIND %s
// RUN: %clang -target arm64_32-apple-watchos8 -funwind-tables -### -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-APPLE-UNWIND %s
// ARM64-APPLE-UNWIND: -funwind-tables=1
// RUN: %clang -target arm64-apple-ios10 -### -ffreestanding -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-FREESTANDING-APPLE %s
//
// RUN: %clang -target arm64-apple-ios10 -### -fno-unwind-tables -ffreestanding -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-FREESTANDING-APPLE %s
//
// ARM64-FREESTANDING-APPLE-NOT: -funwind-tables
// RUN: %clang -target arm64-apple-ios10 -### -funwind-tables -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-EXPLICIT-UWTABLE-APPLE %s
//
// RUN: %clang -target arm64-apple-ios10 -### -ffreestanding -funwind-tables -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-EXPLICIT-UWTABLE-APPLE %s
//
// ARM64-EXPLICIT-UWTABLE-APPLE: -funwind-tables
// RUN: %clang -target arm64-apple-macosx -### -ffreestanding -fasynchronous-unwind-tables %s 2>&1 | \
// RUN: FileCheck --check-prefix=ASYNC-UNWIND-FREESTANDING %s
//
// ASYNC-UNWIND-FREESTANDING: -funwind-tables=2
// Quite weird behaviour, but it's a long-standing default.
// RUN: %clang -target x86_64-apple-macosx -### -fno-unwind-tables %s 2>&1 |\
// RUN: FileCheck --check-prefix=NOUNWIND-IGNORED %s
//
// NOUNWIND-IGNORED: -funwind-tables=2
// RUN: %clang -target arm64-apple-ios10 -fno-exceptions -### -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-APPLE-EXCEP %s
// ARM64-APPLE-EXCEP-NOT: -funwind-tables
// RUN: %clang -target armv7k-apple-watchos4.0 -### -S %s -arch armv7k 2>&1 | \
// RUN: FileCheck -check-prefix=ARMV7K-APPLE %s
// ARMV7K-APPLE: -funwind-tables
// RUN: %clang -target arm-linux -### -S %s -march=armv5e 2>&1 | \
// RUN: FileCheck -check-prefix=ARMV5E %s
// ARMV5E: clang
// ARMV5E: "-cc1"
// ARMV5E: "-target-cpu" "arm1022e"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=G5 2>&1 | FileCheck -check-prefix=PPCG5 %s
// PPCG5: clang
// PPCG5: "-cc1"
// PPCG5: "-target-cpu" "g5"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power7 2>&1 | FileCheck -check-prefix=PPCPWR7 %s
// PPCPWR7: clang
// PPCPWR7: "-cc1"
// PPCPWR7: "-target-cpu" "pwr7"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power8 2>&1 | FileCheck -check-prefix=PPCPWR8 %s
// PPCPWR8: clang
// PPCPWR8: "-cc1"
// PPCPWR8: "-target-cpu" "pwr8"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=630 2>&1 | FileCheck -check-prefix=PPC630 %s
// PPC630: clang
// PPC630: "-cc1"
// PPC630: "-target-cpu" "pwr3"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power3 2>&1 | FileCheck -check-prefix=PPCPOWER3 %s
// PPCPOWER3: clang
// PPCPOWER3: "-cc1"
// PPCPOWER3: "-target-cpu" "pwr3"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr3 2>&1 | FileCheck -check-prefix=PPCPWR3 %s
// PPCPWR3: clang
// PPCPWR3: "-cc1"
// PPCPWR3: "-target-cpu" "pwr3"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power4 2>&1 | FileCheck -check-prefix=PPCPOWER4 %s
// PPCPOWER4: clang
// PPCPOWER4: "-cc1"
// PPCPOWER4: "-target-cpu" "pwr4"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr4 2>&1 | FileCheck -check-prefix=PPCPWR4 %s
// PPCPWR4: clang
// PPCPWR4: "-cc1"
// PPCPWR4: "-target-cpu" "pwr4"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power5 2>&1 | FileCheck -check-prefix=PPCPOWER5 %s
// PPCPOWER5: clang
// PPCPOWER5: "-cc1"
// PPCPOWER5: "-target-cpu" "pwr5"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr5 2>&1 | FileCheck -check-prefix=PPCPWR5 %s
// PPCPWR5: clang
// PPCPWR5: "-cc1"
// PPCPWR5: "-target-cpu" "pwr5"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power5x 2>&1 | FileCheck -check-prefix=PPCPOWER5X %s
// PPCPOWER5X: clang
// PPCPOWER5X: "-cc1"
// PPCPOWER5X: "-target-cpu" "pwr5x"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr5x 2>&1 | FileCheck -check-prefix=PPCPWR5X %s
// PPCPWR5X: clang
// PPCPWR5X: "-cc1"
// PPCPWR5X: "-target-cpu" "pwr5x"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power6 2>&1 | FileCheck -check-prefix=PPCPOWER6 %s
// PPCPOWER6: clang
// PPCPOWER6: "-cc1"
// PPCPOWER6: "-target-cpu" "pwr6"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr6 2>&1 | FileCheck -check-prefix=PPCPWR6 %s
// PPCPWR6: clang
// PPCPWR6: "-cc1"
// PPCPWR6: "-target-cpu" "pwr6"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power6x 2>&1 | FileCheck -check-prefix=PPCPOWER6X %s
// PPCPOWER6X: clang
// PPCPOWER6X: "-cc1"
// PPCPOWER6X: "-target-cpu" "pwr6x"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=pwr6x 2>&1 | FileCheck -check-prefix=PPCPWR6X %s
// PPCPWR6X: clang
// PPCPWR6X: "-cc1"
// PPCPWR6X: "-target-cpu" "pwr6x"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=power7 2>&1 | FileCheck -check-prefix=PPCPOWER7 %s
// PPCPOWER7: clang
// PPCPOWER7: "-cc1"
// PPCPOWER7: "-target-cpu" "pwr7"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=powerpc 2>&1 | FileCheck -check-prefix=PPCPOWERPC %s
// PPCPOWERPC: clang
// PPCPOWERPC: "-cc1"
// PPCPOWERPC: "-target-cpu" "ppc"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s -mcpu=powerpc64 2>&1 | FileCheck -check-prefix=PPCPOWERPC64 %s
// PPCPOWERPC64: clang
// PPCPOWERPC64: "-cc1"
// PPCPOWERPC64: "-target-cpu" "ppc64"
// RUN: %clang -target powerpc64-unknown-linux-gnu \
// RUN: -### -S %s 2>&1 | FileCheck -check-prefix=PPC64NS %s
// PPC64NS: clang
// PPC64NS: "-cc1"
// PPC64NS: "-target-cpu" "ppc64"
// RUN: %clang -target powerpc-fsl-linux -### -S %s \
// RUN: -mcpu=e500 2>&1 | FileCheck -check-prefix=PPCE500 %s
// PPCE500: clang
// PPCE500: "-cc1"
// PPCE500: "-target-cpu" "e500"
// RUN: %clang -target powerpc-fsl-linux -### -S %s \
// RUN: -mcpu=8548 2>&1 | FileCheck -check-prefix=PPC8548 %s
// PPC8548: clang
// PPC8548: "-cc1"
// PPC8548: "-target-cpu" "e500"
// RUN: %clang -target powerpc-fsl-linux -### -S %s \
// RUN: -mcpu=e500mc 2>&1 | FileCheck -check-prefix=PPCE500MC %s
// PPCE500MC: clang
// PPCE500MC: "-cc1"
// PPCE500MC: "-target-cpu" "e500mc"
// RUN: %clang -target powerpc64-fsl-linux -### -S \
// RUN: %s -mcpu=e5500 2>&1 | FileCheck -check-prefix=PPCE5500 %s
// PPCE5500: clang
// PPCE5500: "-cc1"
// PPCE5500: "-target-cpu" "e5500"
// RUN: %clang -target amd64-unknown-openbsd5.2 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=AMD64 %s
// AMD64: clang
// AMD64: "-cc1"
// AMD64: "-triple"
// AMD64: "amd64-unknown-openbsd5.2"
// AMD64: "-funwind-tables=2"
// RUN: %clang -target amd64--mingw32 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=AMD64-MINGW %s
// AMD64-MINGW: clang
// AMD64-MINGW: "-cc1"
// AMD64-MINGW: "-triple"
// AMD64-MINGW: "amd64-unknown-windows-gnu"
// AMD64-MINGW: "-funwind-tables=2"
// RUN: %clang -target i686-linux-android -### -S %s 2>&1 \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=ANDROID-X86 %s
// ANDROID-X86: clang
// ANDROID-X86: "-target-cpu" "i686"
// ANDROID-X86: "-target-feature" "+ssse3"
// RUN: %clang -target x86_64-linux-android -### -S %s 2>&1 \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=ANDROID-X86_64 %s
// ANDROID-X86_64: clang
// ANDROID-X86_64: "-target-cpu" "x86-64"
// ANDROID-X86_64: "-target-feature" "+sse4.2"
// ANDROID-X86_64: "-target-feature" "+popcnt"
// ANDROID-X86_64: "-target-feature" "+cx16"
// RUN: %clang -target mips-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS %s
// MIPS: clang
// MIPS: "-cc1"
// MIPS: "-target-cpu" "mips32r2"
// MIPS: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa32r6-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSR6 %s
// MIPSR6: clang
// MIPSR6: "-cc1"
// MIPSR6: "-target-cpu" "mips32r6"
// MIPSR6: "-mfloat-abi" "hard"
// RUN: %clang -target mipsel-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSEL %s
// MIPSEL: clang
// MIPSEL: "-cc1"
// MIPSEL: "-target-cpu" "mips32r2"
// MIPSEL: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa32r6el-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSR6EL %s
// MIPSR6EL: clang
// MIPSR6EL: "-cc1"
// MIPSR6EL: "-target-cpu" "mips32r6"
// MIPSR6EL: "-mfloat-abi" "hard"
// RUN: %clang -target mips64-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64 %s
// MIPS64: clang
// MIPS64: "-cc1"
// MIPS64: "-target-cpu" "mips64r2"
// MIPS64: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64R6 %s
// MIPS64R6: clang
// MIPS64R6: "-cc1"
// MIPS64R6: "-target-cpu" "mips64r6"
// MIPS64R6: "-mfloat-abi" "hard"
// RUN: %clang -target mips64el-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64EL %s
// MIPS64EL: clang
// MIPS64EL: "-cc1"
// MIPS64EL: "-target-cpu" "mips64r2"
// MIPS64EL: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6el-linux-gnu -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64R6EL %s
// MIPS64R6EL: clang
// MIPS64R6EL: "-cc1"
// MIPS64R6EL: "-target-cpu" "mips64r6"
// MIPS64R6EL: "-mfloat-abi" "hard"
// RUN: %clang -target mips64-linux-gnuabi64 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64-GNUABI64 %s
// MIPS64-GNUABI64: clang
// MIPS64-GNUABI64: "-cc1"
// MIPS64-GNUABI64: "-target-cpu" "mips64r2"
// MIPS64-GNUABI64: "-target-abi" "n64"
// MIPS64-GNUABI64: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6-linux-gnuabi64 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64R6-GNUABI64 %s
// MIPS64R6-GNUABI64: clang
// MIPS64R6-GNUABI64: "-cc1"
// MIPS64R6-GNUABI64: "-target-cpu" "mips64r6"
// MIPS64R6-GNUABI64: "-target-abi" "n64"
// MIPS64R6-GNUABI64: "-mfloat-abi" "hard"
// RUN: %clang -target mips64el-linux-gnuabi64 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64EL-GNUABI64 %s
// MIPS64EL-GNUABI64: clang
// MIPS64EL-GNUABI64: "-cc1"
// MIPS64EL-GNUABI64: "-target-cpu" "mips64r2"
// MIPS64EL-GNUABI64: "-target-abi" "n64"
// MIPS64EL-GNUABI64: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6el-linux-gnuabi64 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPS64R6EL-GNUABI64 %s
// MIPS64R6EL-GNUABI64: clang
// MIPS64R6EL-GNUABI64: "-cc1"
// MIPS64R6EL-GNUABI64: "-target-cpu" "mips64r6"
// MIPS64R6EL-GNUABI64: "-target-abi" "n64"
// MIPS64R6EL-GNUABI64: "-mfloat-abi" "hard"
// RUN: %clang -target mips64-linux-gnuabin32 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSN32 %s
// MIPSN32: clang
// MIPSN32: "-cc1"
// MIPSN32: "-target-cpu" "mips64r2"
// MIPSN32: "-target-abi" "n32"
// MIPSN32: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6-linux-gnuabin32 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSN32R6 %s
// MIPSN32R6: clang
// MIPSN32R6: "-cc1"
// MIPSN32R6: "-target-cpu" "mips64r6"
// MIPSN32R6: "-target-abi" "n32"
// MIPSN32R6: "-mfloat-abi" "hard"
// RUN: %clang -target mips64el-linux-gnuabin32 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSN32EL %s
// MIPSN32EL: clang
// MIPSN32EL: "-cc1"
// MIPSN32EL: "-target-cpu" "mips64r2"
// MIPSN32EL: "-target-abi" "n32"
// MIPSN32EL: "-mfloat-abi" "hard"
// RUN: %clang -target mipsisa64r6el-linux-gnuabin32 -### -S %s 2>&1 | \
// RUN: FileCheck -check-prefix=MIPSN32R6EL %s
// MIPSN32R6EL: clang
// MIPSN32R6EL: "-cc1"
// MIPSN32R6EL: "-target-cpu" "mips64r6"
// MIPSN32R6EL: "-target-abi" "n32"
// MIPSN32R6EL: "-mfloat-abi" "hard"
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