forked from OSchip/llvm-project
[test] Clean up ppc-features.cpp and improve tests
And add ppc-cpus.cpp for -mcpu= specific tests.
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Fangrui Song
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b6c71c13a3
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@ -0,0 +1,21 @@
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=ppc64 2>&1 | FileCheck --check-prefix=MCPU_PPC64 %s
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// MCPU_PPC64: "-target-cpu" "ppc64"
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/// We cannot check much for -mcpu=native, but it should be replaced by a CPU name.
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=native 2>&1 | FileCheck --check-prefix=MCPU_NATIVE %s
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// MCPU_NATIVE-NOT: "-target-cpu" "native"
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=7400 2>&1 | FileCheck --check-prefix=MCPU_7400 %s
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// MCPU_7400: "-target-cpu" "7400"
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/// The following -mcpu= have their own -target-cpu values.
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=G4 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=7450 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=G4+ 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=970 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=G5 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=pwr6 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=pwr7 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// RUN: %clang -### -c -target powerpc64 %s -mcpu=pwr8 2>&1 | FileCheck %s --check-prefix=NO_PPC64
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// NO_PPC64-NOT: "-target-cpu" "ppc64"
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@ -1,3 +1,9 @@
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/// Check default CC1 and linker options for ppc32.
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// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC32 %s
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// PPC32: "-mfloat-abi" "hard"
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// PPC32: "-m" "elf32ppclinux"
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// check -msoft-float option for ppc32
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// RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
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// CHECK-SOFTFLOAT: "-target-feature" "-hard-float"
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@ -30,6 +36,15 @@
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// RUN: %clang -target powerpc-unknown-linux-gnu %s -mfloat-abi=x -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-ERRMSG %s
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// CHECK-ERRMSG: error: invalid float ABI '-mfloat-abi=x'
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/// Check default CC1 and linker options for ppc64.
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// RUN: %clang -### -target powerpc64le-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC64 %s
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// RUN: %clang -### -target powerpc64-unknown-linux-gnu %s 2>&1 | FileCheck -check-prefix=PPC64BE %s
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// PPC64: "-mfloat-abi" "hard"
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// PPC64: "-m" "elf64lppc"
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// PPC64BE: "-m" "elf64ppc"
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// check -msoft-float option for ppc64
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT64 %s
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// CHECK-SOFTFLOAT64: "-target-feature" "-hard-float"
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@ -48,53 +63,11 @@
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// Check that -mno-altivec correctly disables the altivec target feature on powerpc.
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-1 %s
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// CHECK-1: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -maltivec -### -o %t.o 2>&1 | FileCheck --check-prefix=ALTIVEC %s
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// ALTIVEC: "-target-feature" "+altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-2 %s
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// CHECK-2: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -maltivec -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-3 %s
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// CHECK-3: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -maltivec -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-4 %s
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// CHECK-4: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -maltivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-5 %s
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// CHECK-5-NOT: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -maltivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-6 %s
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// CHECK-6-NOT: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=7400 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-7 %s
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// CHECK-7: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=g4 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-8 %s
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// CHECK-8: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=7450 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-9 %s
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// CHECK-9: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=g4+ -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-10 %s
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// CHECK-10: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=970 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-11 %s
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// CHECK-11: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=g5 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-12 %s
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// CHECK-12: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=pwr6 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-13 %s
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// CHECK-13: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=pwr7 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-14 %s
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// CHECK-14: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=pwr8 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-15 %s
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// CHECK-15: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -mcpu=ppc64 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-16 %s
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// CHECK-16: "-target-feature" "-altivec"
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// RUN: %clang -### -c -target powerpc64-unknown-linux-gnu %s -maltivec -mno-altivec 2>&1 | FileCheck --check-prefix=NO_ALTIVEC %s
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// NO_ALTIVEC: "-target-feature" "-altivec"
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-qpx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOQPX %s
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// CHECK-NOQPX: "-target-feature" "-qpx"
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@ -190,13 +163,6 @@
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// CHECK_LE_AS_ARGS: "-mlittle-endian"
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// CHECK_LE_AS_ARGS: "-mpower8"
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// linker features
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_BE_LD_ARGS %s
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// CHECK_BE_LD_ARGS: "elf64ppc"
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// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_LE_LD_ARGS %s
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// CHECK_LE_LD_ARGS: "elf64lppc"
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// OpenMP features
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// RUN: %clang -target powerpc-unknown-linux-gnu %s -### -fopenmp=libomp -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_OPENMP_TLS %s
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -fopenmp=libomp -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_OPENMP_TLS %s
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