1 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve %s -### 2>&1 | FileCheck %s --check-prefix=SVE-ONLY 2 // SVE-ONLY: "-target-feature" "+sve" 3 4 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve %s -### 2>&1 | FileCheck %s --check-prefix=NOSVE 5 // NOSVE-NOT: sve" 6 7 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve+nosve %s -### 2>&1 | FileCheck %s --check-prefix=SVE-REVERT 8 // SVE-REVERT-NOT: "-target-feature" "+sve" 9 // SVE-REVERT: "-target-feature" "-sve" 10 11 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-IMPLY 12 // SVE2-IMPLY: "-target-feature" "+sve" "-target-feature" "+sve2" 13 14 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2+nosve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-REVERT 15 // SVE2-REVERT: "-target-feature" "+sve"{{.*}} "-target-feature" "-sve2" 16 17 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2+nosve %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-CONFLICT 18 // SVE2-CONFLICT: "-target-feature" "-sve" "-target-feature" "-sve2" 19 20 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve+sve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-CONFLICT-REV 21 // SVE2-CONFLICT-REV: "-target-feature" "+sve" "-target-feature" "+sve2" 22 23 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve+sve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE-SVE2 24 // SVE-SVE2: "-target-feature" "+sve" "-target-feature" "+sve2" 25 26 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=SVE-BITPERM 27 // SVE-BITPERM: "-target-feature" "+sve-bitperm" 28 29 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-BITPERM 30 // SVE2-BITPERM: "-target-feature" "+sve" "-target-feature" "+sve-bitperm" "-target-feature" "+sve2" "-target-feature" "+sve2-bitperm" 31 32 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve2-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=NOSVE2-BITPERM 33 // NOSVE2-BITPERM-NOT: "-target-feature" "+sve-bitperm" 34 // NOSVE2-BITPERM-NOT: "-target-feature" "+sve2-bitperm" 35 // NOSVE2-BITPERM-NOT: "-target-feature" "+sve2" 36 // NOSVE2-BITPERM-NOT: "-target-feature" "+sve" 37 // NOSVE2-BITPERM-NOT: sve2-bitperm" 38 39 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve-bitperm+nosve-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=SVE-BITPERM-REVERT 40 // SVE-BITPERM-REVERT: "-target-feature" "-sve-bitperm" 41 42 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-bitperm+nosve2-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-BITPERM-REVERT 43 // SVE2-BITPERM-REVERT: "-target-feature" "+sve" "-target-feature" "-sve-bitperm" "-target-feature" "-sve2" "-target-feature" "-sve2-bitperm" 44 45 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-aes+nosve2-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-AES-REVERT 46 // SVE2-AES-REVERT: "-target-feature" "+sve" "-target-feature" "-sve-aes" "-target-feature" "+sve2" "-target-feature" "-sve2-aes" 47 48 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-sha3+nosve2-sha3 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SHA3-REVERT 49 // SVE2-SHA3-REVERT: "-target-feature" "+sve" "-target-feature" "+sve2" "-target-feature" "-sve2-sha3" 50 51 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-sm4+nosve2-sm4 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SM4-REVERT 52 // SVE2-SM4-REVERT: "-target-feature" "+sve" "-target-feature" "+sve2" "-target-feature" "-sve2-sm4" 53 54 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-sha3 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SHA3 55 // SVE2-SHA3: "-target-feature" "+sve" "-target-feature" "+sve2" "-target-feature" "+sve2-sha3" 56 57 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE-AES 58 // SVE-AES: "-target-feature" "+aes"{{.*}} "-target-feature" "+sve-aes" 59 60 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-AES 61 // SVE2-AES: "-target-feature" "+sve" "-target-feature" "+sve-aes" "-target-feature" "+sve2" "-target-feature" "+sve2-aes" 62 63 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-sm4 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SM4 64 // SVE2-SM4: "-target-feature" "+sve" "-target-feature" "+sve2" "-target-feature" "+sve2-sm4" 65 66 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-bitperm+nosve2-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SUBFEATURE-MIX 67 // SVE2-SUBFEATURE-MIX: "-target-feature" "+sve" "-target-feature" "+sve-bitperm" "-target-feature" "+sve2" "-target-feature" "+sve2-bitperm" 68 // SVE2-SUBFEATURE-NOT: sve2-aes 69 70 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-sm4+nosve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE2-SUBFEATURE-CONFLICT 71 // SVE2-SUBFEATURE-CONFLICT: "-target-feature" "+sve" "-target-feature" "-sve2" "-target-feature" "-sve2-sm4" 72 73 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+sve2-aes+nosve %s -### 2>&1 | FileCheck %s --check-prefix=SVE-SUBFEATURE-CONFLICT 74 // SVE-SUBFEATURE-CONFLICT-NOT: "-target-feature" "+sve2-aes" 75 // SVE-SUBFEATURE-CONFLICT-NOT: "-target-feature" "+sve2" 76 // SVE-SUBFEATURE-CONFLICT-NOT: "-target-feature" "+sve" 77 78 // RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve+sve2-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE-SUBFEATURE-CONFLICT-REV 79 // SVE-SUBFEATURE-CONFLICT-REV: "-target-feature" "+sve" "-target-feature" "+sve-aes" "-target-feature" "+sve2" "-target-feature" "+sve2-aes" 80 81 // RUN: %clang --target=aarch64-linux-gnu -mcpu=neoverse-n2+nosve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE-MCPU-FEATURES 82 // SVE-MCPU-FEATURES-NOT: "-target-feature" "+sve-bitperm" 83 // SVE-MCPU-FEATURES-NOT: "-target-feature" "+sve2-bitperm" 84 // SVE-MCPU-FEATURES-NOT: "-target-feature" "+sve2" 85 // SVE-MCPU-FEATURES: "-target-feature" "+sve" 86 87 // RUN: %clang --target=aarch64-linux-gnu -mcpu=neoverse-n2+nosve+sve2 %s -### 2>&1 | FileCheck %s --check-prefix=SVE-MCPU-FEATURES-CONFLICT 88 // SVE-MCPU-FEATURES-CONFLICT-NOT: "-target-feature" "+sve2-bitperm" 89 // SVE-MCPU-FEATURES-CONFLICT: "-target-feature" "+sve" 90 // SVE-MCPU-FEATURES-CONFLICT-SAME: "-target-feature" "+sve2" 91