| // RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+bf16 < %s | FileCheck %s |
| // RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+v8.6a < %s | FileCheck %s |
| // RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=-bf16 < %s 2>&1 | FileCheck %s --check-prefix=NOBF16 |
| // RUN: not llvm-mc -triple aarch64 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=NOBF16 |
| |
| |
| bfdot v2.2s, v3.4h, v4.4h |
| bfdot v2.4s, v3.8h, v4.8h |
| // CHECK: bfdot v2.2s, v3.4h, v4.4h // encoding: [0x62,0xfc,0x44,0x2e] |
| // CHECK: bfdot v2.4s, v3.8h, v4.8h // encoding: [0x62,0xfc,0x44,0x6e] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.2s, v3.4h, v4.4h |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.4s, v3.8h, v4.8h |
| |
| bfdot v2.2s, v3.4h, v4.2h[0] |
| bfdot v2.2s, v3.4h, v4.2h[1] |
| bfdot v2.2s, v3.4h, v4.2h[2] |
| bfdot v2.2s, v3.4h, v4.2h[3] |
| // CHECK: bfdot v2.2s, v3.4h, v4.2h[0] // encoding: [0x62,0xf0,0x44,0x0f] |
| // CHECK: bfdot v2.2s, v3.4h, v4.2h[1] // encoding: [0x62,0xf0,0x64,0x0f] |
| // CHECK: bfdot v2.2s, v3.4h, v4.2h[2] // encoding: [0x62,0xf8,0x44,0x0f] |
| // CHECK: bfdot v2.2s, v3.4h, v4.2h[3] // encoding: [0x62,0xf8,0x64,0x0f] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.2s, v3.4h, v4.2h[0] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.2s, v3.4h, v4.2h[1] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.2s, v3.4h, v4.2h[2] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.2s, v3.4h, v4.2h[3] |
| |
| |
| bfdot v2.4s, v3.8h, v4.2h[0] |
| bfdot v2.4s, v3.8h, v4.2h[1] |
| bfdot v2.4s, v3.8h, v4.2h[2] |
| bfdot v2.4s, v3.8h, v4.2h[3] |
| // CHECK: bfdot v2.4s, v3.8h, v4.2h[0] // encoding: [0x62,0xf0,0x44,0x4f] |
| // CHECK: bfdot v2.4s, v3.8h, v4.2h[1] // encoding: [0x62,0xf0,0x64,0x4f] |
| // CHECK: bfdot v2.4s, v3.8h, v4.2h[2] // encoding: [0x62,0xf8,0x44,0x4f] |
| // CHECK: bfdot v2.4s, v3.8h, v4.2h[3] // encoding: [0x62,0xf8,0x64,0x4f] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.4s, v3.8h, v4.2h[0] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.4s, v3.8h, v4.2h[1] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.4s, v3.8h, v4.2h[2] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfdot v2.4s, v3.8h, v4.2h[3] |
| |
| |
| bfmmla v2.4s, v3.8h, v4.8h |
| bfmmla v3.4s, v4.8h, v5.8h |
| // CHECK: bfmmla v2.4s, v3.8h, v4.8h // encoding: [0x62,0xec,0x44,0x6e] |
| // CHECK: bfmmla v3.4s, v4.8h, v5.8h // encoding: [0x83,0xec,0x45,0x6e] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmmla v2.4s, v3.8h, v4.8h |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmmla v3.4s, v4.8h, v5.8h |
| |
| bfcvtn v5.4h, v5.4s |
| bfcvtn2 v5.8h, v5.4s |
| // CHECK: bfcvtn v5.4h, v5.4s // encoding: [0xa5,0x68,0xa1,0x0e] |
| // CHECK: bfcvtn2 v5.8h, v5.4s // encoding: [0xa5,0x68,0xa1,0x4e] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfcvtn v5.4h, v5.4s |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfcvtn2 v5.8h, v5.4s |
| |
| bfcvt h5, s3 |
| // CHECK: bfcvt h5, s3 // encoding: [0x65,0x40,0x63,0x1e] |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfcvt h5, s3 |
| |
| bfmlalb V10.4S, V21.8h, V14.8H |
| bfmlalt V21.4S, V14.8h, V10.8H |
| // CHECK: bfmlalb v10.4s, v21.8h, v14.8h // encoding: [0xaa,0xfe,0xce,0x2e] |
| // CHECK-NEXT: bfmlalt v21.4s, v14.8h, v10.8h // encoding: [0xd5,0xfd,0xca,0x6e] |
| // NOBF16: error: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalb V10.4S, V21.8h, V14.8H |
| // NOBF16-NEXT: ^ |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalt V21.4S, V14.8h, V10.8H |
| // NOBF16-NEXT: ^ |
| |
| bfmlalb V14.4S, V21.8H, V10.H[1] |
| bfmlalb V14.4S, V21.8H, V10.H[2] |
| bfmlalb V14.4S, V21.8H, V10.H[7] |
| bfmlalt V21.4S, V10.8H, V14.H[1] |
| bfmlalt V21.4S, V10.8H, V14.H[2] |
| bfmlalt V21.4S, V10.8H, V14.H[7] |
| // CHECK: bfmlalb v14.4s, v21.8h, v10.h[1] // encoding: [0xae,0xf2,0xda,0x0f] |
| // CHECK-NEXT: bfmlalb v14.4s, v21.8h, v10.h[2] // encoding: [0xae,0xf2,0xea,0x0f] |
| // CHECK-NEXT: bfmlalb v14.4s, v21.8h, v10.h[7] // encoding: [0xae,0xfa,0xfa,0x0f] |
| // CHECK-NEXT: bfmlalt v21.4s, v10.8h, v14.h[1] // encoding: [0x55,0xf1,0xde,0x4f] |
| // CHECK-NEXT: bfmlalt v21.4s, v10.8h, v14.h[2] // encoding: [0x55,0xf1,0xee,0x4f] |
| // CHECK-NEXT: bfmlalt v21.4s, v10.8h, v14.h[7] // encoding: [0x55,0xf9,0xfe,0x4f] |
| // NOBF16: error: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalb V14.4S, V21.8H, V10.H[1] |
| // NOBF16-NEXT: ^ |
| // NOBF16: error: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalb V14.4S, V21.8H, V10.H[2] |
| // NOBF16-NEXT: ^ |
| // NOBF16: error: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalb V14.4S, V21.8H, V10.H[7] |
| // NOBF16-NEXT: ^ |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalt V21.4S, V10.8H, V14.H[1] |
| // NOBF16-NEXT: ^ |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalt V21.4S, V10.8H, V14.H[2] |
| // NOBF16-NEXT: ^ |
| // NOBF16: instruction requires: bf16 |
| // NOBF16-NEXT: bfmlalt V21.4S, V10.8H, V14.H[7] |
| // NOBF16-NEXT: ^ |
