| Fangrui Song | 012dd42 | 2020-10-12 09:35:22 -0700 | [diff] [blame] | 1 | // RUN: %clang -target x86_64 -march=x86-64 -E -dM %s > %tv1 |
| 2 | // RUN: FileCheck %s --check-prefix=X86_64_V1 < %tv1 |
| 3 | |
| 4 | // X86_64_V1: #define __MMX__ 1 |
| 5 | // X86_64_V1: #define __SSE2_MATH__ 1 |
| 6 | // X86_64_V1: #define __SSE2__ 1 |
| 7 | // X86_64_V1: #define __SSE_MATH__ 1 |
| 8 | // X86_64_V1: #define __SSE__ 1 |
| 9 | // X86_64_V1: #define __amd64 1 |
| 10 | // X86_64_V1: #define __amd64__ 1 |
| 11 | // X86_64_V1: #define __k8 1 |
| 12 | // X86_64_V1: #define __k8__ 1 |
| 13 | // X86_64_V1: #define __x86_64 1 |
| 14 | // X86_64_V1: #define __x86_64__ 1 |
| 15 | |
| 16 | // RUN: %clang -target x86_64 -march=x86-64-v2 -E -dM %s > %tv2 |
| 17 | // RUN: diff %tv1 %tv2 > %t.txt || true |
| 18 | // RUN: FileCheck %s --check-prefix=X86_64_V2 < %t.txt |
| 19 | |
| 20 | /// v2 is close to Nehalem. |
| 21 | // X86_64_V2: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_16 1 |
| 22 | // X86_64_V2: #define __LAHF_SAHF__ 1 |
| 23 | // X86_64_V2: #define __POPCNT__ 1 |
| 24 | // X86_64_V2: #define __SSE3__ 1 |
| 25 | // X86_64_V2-NEXT: #define __SSE4_1__ 1 |
| 26 | // X86_64_V2-NEXT: #define __SSE4_2__ 1 |
| 27 | // X86_64_V2: #define __SSSE3__ 1 |
| 28 | |
| 29 | /// v3 is close to Haswell. |
| 30 | // RUN: %clang -target x86_64 -march=x86-64-v3 -E -dM %s > %tv3 |
| 31 | // RUN: diff %tv2 %tv3 > %t.txt || true |
| 32 | // RUN: FileCheck %s --check-prefix=X86_64_V3 < %t.txt |
| 33 | |
| 34 | // X86_64_V3: #define __AVX2__ 1 |
| 35 | // X86_64_V3-NEXT: #define __AVX__ 1 |
| 36 | // X86_64_V3: #define __BMI2__ 1 |
| 37 | // X86_64_V3-NEXT: #define __BMI__ 1 |
| 38 | // X86_64_V3: #define __F16C__ 1 |
| 39 | // X86_64_V3: #define __FMA__ 1 |
| 40 | // X86_64_V3: #define __LZCNT__ 1 |
| 41 | // X86_64_V3: #define __MOVBE__ 1 |
| 42 | // X86_64_V3: #define __XSAVE__ 1 |
| 43 | |
| 44 | /// v4 is close to the AVX-512 level implemented by Xeon Scalable Processors. |
| 45 | // RUN: %clang -target x86_64 -march=x86-64-v4 -E -dM %s > %tv4 |
| 46 | // RUN: diff %tv3 %tv4 > %t.txt || true |
| 47 | // RUN: FileCheck %s --check-prefix=X86_64_V4 < %t.txt |
| 48 | |
| 49 | // X86_64_V4: #define __AVX512BW__ 1 |
| 50 | // X86_64_V4-NEXT: #define __AVX512CD__ 1 |
| 51 | // X86_64_V4-NEXT: #define __AVX512DQ__ 1 |
| 52 | // X86_64_V4-NEXT: #define __AVX512F__ 1 |
| 53 | // X86_64_V4-NEXT: #define __AVX512VL__ 1 |
| 54 | // X86_64_V4-NOT: #define __AVX512{{.*}} |
| XinWang10 | 057ec76 | 2023-10-10 09:32:32 +0800 | [diff] [blame] | 55 | // X86_64_V4: #define __EVEX512__ 1 |
