87 lines
3.9 KiB
C
87 lines
3.9 KiB
C
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// Test that different values of -mfpu pick correct ARM FPU target-feature(s).
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// RUN: %clang -target arm-linux-eabi %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-DEFAULT %s
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// CHECK-DEFAULT-NOT: "-target-feature" "+vfp2"
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// CHECK-DEFAULT-NOT: "-target-feature" "+vfp3"
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// CHECK-DEFAULT-NOT: "-target-feature" "+d16"
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// CHECK-DEFAULT-NOT: "-target-feature" "+neon"
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// RUN: %clang -target arm-linux-eabi -mfpu=fpa %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPA %s
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// RUN: %clang -target arm-linux-eabi -mfpu=fpe2 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPA %s
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// RUN: %clang -target arm-linux-eabi -mfpu=fpe3 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPA %s
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// RUN: %clang -target arm-linux-eabi -mfpu=maverick %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPA %s
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// CHECK-FPA: "-target-feature" "-vfp2"
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// CHECK-FPA: "-target-feature" "-vfp3"
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// CHECK-FPA: "-target-feature" "-neon"
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// RUN: %clang -target arm-linux-eabi -mfpu=vfp3-d16 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-VFP3-D16 %s
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// RUN: %clang -target arm-linux-eabi -mfpu=vfpv3-d16 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-VFP3-D16 %s
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// CHECK-VFP3-D16: "-target-feature" "+vfp3"
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// CHECK-VFP3-D16: "-target-feature" "+d16"
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// CHECK-VFP3-D16: "-target-feature" "-neon"
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// RUN: %clang -target arm-linux-eabi -mfpu=vfp %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-VFP %s
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// CHECK-VFP: "-target-feature" "+vfp2"
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// CHECK-VFP: "-target-feature" "-neon"
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// RUN: %clang -target arm-linux-eabi -mfpu=vfp3 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-VFP3 %s
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// RUN: %clang -target arm-linux-eabi -mfpu=vfpv3 %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-VFP3 %s
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// CHECK-VFP3: "-target-feature" "+vfp3"
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// CHECK-VFP3: "-target-feature" "-neon"
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// RUN: %clang -target arm-linux-eabi -mfpu=neon %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-NEON %s
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// CHECK-NEON: "-target-feature" "+neon"
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// RUN: %clang -target arm-linux-eabi -msoft-float %s -### -o %t.o 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-SOFT-FLOAT %s
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// CHECK-SOFT-FLOAT: "-target-feature" "-neon"
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// RUN: %clang -target armv8 -mfpu=fp-armv8 %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-ARMV8-SOFT-FLOAT %s
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// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "+fp-armv8"
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// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "-crypto"
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// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "-neon"
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// RUN: %clang -target armv8-linux-gnueabihf -mfpu=fp-armv8 %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FP-ARMV8 %s
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// CHECK-FP-ARMV8-NOT: "-target-feature" "+neon"
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// CHECK-FP-ARMV8: "-target-feature" "+fp-armv8"
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// CHECK-FP-ARMV8: "-target-feature" "-neon"
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// CHECK-FP-ARMV8: "-target-feature" "-crypto"
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// RUN: %clang -target armv8-linux-gnueabihf -mfpu=neon-fp-armv8 %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-NEON-FP-ARMV8 %s
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// CHECK-NEON-FP-ARMV8: "-target-feature" "+fp-armv8"
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// CHECK-NEON-FP-ARMV8: "-target-feature" "+neon"
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// CHECK-NEON-FP-ARMV8: "-target-feature" "-crypto"
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// RUN: %clang -target armv8-linux-gnueabihf -mfpu=crypto-neon-fp-armv8 %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-CRYPTO-NEON-FP-ARMV8 %s
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// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+fp-armv8"
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// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+neon"
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// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+crypto"
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// RUN: %clang -target armv8-linux-gnueabi -mfpu=none %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-NO-FP %s
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// CHECK-NO-FP: "-target-feature" "-vfp2"
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// CHECK-NO-FP: "-target-feature" "-vfp3"
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// CHECK-NO-FP: "-target-feature" "-vfp4"
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// CHECK-NO-FP: "-target-feature" "-fp-armv8"
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// CHECK-NO-FP: "-target-feature" "-crypto"
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// CHECK-NO-FP: "-target-feature" "-neon"
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// RUN: %clang -target arm-linux-gnueabihf %s -### 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-HF %s
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// CHECK-HF: "-target-cpu" "arm1136jf-s"
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