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llvm-project/clang/test/Driver/sparc-target-features.c

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[SPARC][clang] Add SPARC target feature flags This adds some SPARC feature flags to clang, for those that we have in common with GCC: -m[no-]fpu -m[no-]fsmuld -m[no-]popc -m[no-]vis -m[no-]vis2 -m[no-]vis3 -m[hard/soft]-quad-float All have the same meanings as GCC's options (https://gcc.gnu.org/onlinedocs/gcc/SPARC-Options.html). This fixes, among other things, the -mno-fpu part of bug #40792 Reviewed By: nickdesaulniers Differential Revision: https://reviews.llvm.org/D139768
2022-12-14 17:35:04 -05:00
// RUN: %clang --target=sparc -mfpu %s -### 2>&1 | FileCheck -check-prefix=FPU %s
// RUN: %clang --target=sparc -mno-fpu %s -### 2>&1 | FileCheck -check-prefix=NO-FPU %s
// FPU: "-mfloat-abi" "hard"
// NO-FPU: "-mfloat-abi" "soft"
// RUN: %clang --target=sparc -mfsmuld %s -### 2>&1 | FileCheck -check-prefix=FSMULD %s
// RUN: %clang --target=sparc -mno-fsmuld %s -### 2>&1 | FileCheck -check-prefix=NO-FSMULD %s
// FSMULD: "-target-feature" "+fsmuld"
// NO-FSMULD: "-target-feature" "-fsmuld"
// RUN: %clang --target=sparc -mpopc %s -### 2>&1 | FileCheck -check-prefix=POPC %s
// RUN: %clang --target=sparc -mno-popc %s -### 2>&1 | FileCheck -check-prefix=NO-POPC %s
// POPC: "-target-feature" "+popc"
// NO-POPC: "-target-feature" "-popc"
// RUN: %clang --target=sparc -mvis %s -### 2>&1 | FileCheck -check-prefix=VIS %s
// RUN: %clang --target=sparc -mno-vis %s -### 2>&1 | FileCheck -check-prefix=NO-VIS %s
// VIS: "-target-feature" "+vis"
// NO-VIS: "-target-feature" "-vis"
// RUN: %clang --target=sparc -mvis2 %s -### 2>&1 | FileCheck -check-prefix=VIS2 %s
// RUN: %clang --target=sparc -mno-vis2 %s -### 2>&1 | FileCheck -check-prefix=NO-VIS2 %s
// VIS2: "-target-feature" "+vis2"
// NO-VIS2: "-target-feature" "-vis2"
// RUN: %clang --target=sparc -mvis3 %s -### 2>&1 | FileCheck -check-prefix=VIS3 %s
// RUN: %clang --target=sparc -mno-vis3 %s -### 2>&1 | FileCheck -check-prefix=NO-VIS3 %s
// VIS3: "-target-feature" "+vis3"
// NO-VIS3: "-target-feature" "-vis3"
// RUN: %clang --target=sparc -mhard-quad-float %s -### 2>&1 | FileCheck -check-prefix=HARD-QUAD-FLOAT %s
// RUN: %clang --target=sparc -msoft-quad-float %s -### 2>&1 | FileCheck -check-prefix=SOFT-QUAD-FLOAT %s
// HARD-QUAD-FLOAT: "-target-feature" "+hard-quad-float"
// SOFT-QUAD-FLOAT: "-target-feature" "-hard-quad-float"
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