| // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+fp16fml < %s | FileCheck %s --check-prefix=CHECK |
| // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-fullfp16,+fp16fml < %s | FileCheck %s --check-prefix=CHECK |
| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a < %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOFP16FML |
| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a,+fullfp16 < %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOFP16FML |
| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a,+fp16fml,-fullfp16 < %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOFP16FML |
| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a,-neon,+fp16fml < %s 2>&1 | FileCheck %s --check-prefix=CHECK-NO-NEON |
| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a,-neon < %s 2>&1 | FileCheck %s --check-prefix=CHECK-NO-FP16FML-NOR-NEON |
| |
| //------------------------------------------------------------------------------ |
| // ARMV8.2-A Floating Point Multiplication |
| //------------------------------------------------------------------------------ |
| |
| FMLAL V0.2S, V1.2H, V2.2H |
| FMLSL V0.2S, V1.2H, V2.2H |
| FMLAL V0.4S, V1.4H, V2.4H |
| FMLSL V0.4S, V1.4H, V2.4H |
| FMLAL2 V0.2S, V1.2H, V2.2H |
| FMLSL2 V0.2S, V1.2H, V2.2H |
| FMLAL2 V0.4S, V1.4H, V2.4H |
| FMLSL2 V0.4S, V1.4H, V2.4H |
| |
| //CHECK: fmlal v0.2s, v1.2h, v2.2h // encoding: [0x20,0xec,0x22,0x0e] |
| //CHECK: fmlsl v0.2s, v1.2h, v2.2h // encoding: [0x20,0xec,0xa2,0x0e] |
| //CHECK: fmlal v0.4s, v1.4h, v2.4h // encoding: [0x20,0xec,0x22,0x4e] |
| //CHECK: fmlsl v0.4s, v1.4h, v2.4h // encoding: [0x20,0xec,0xa2,0x4e] |
| //CHECK: fmlal2 v0.2s, v1.2h, v2.2h // encoding: [0x20,0xcc,0x22,0x2e] |
| //CHECK: fmlsl2 v0.2s, v1.2h, v2.2h // encoding: [0x20,0xcc,0xa2,0x2e] |
| //CHECK: fmlal2 v0.4s, v1.4h, v2.4h // encoding: [0x20,0xcc,0x22,0x6e] |
| //CHECK: fmlsl2 v0.4s, v1.4h, v2.4h // encoding: [0x20,0xcc,0xa2,0x6e] |
| |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| |
| # Checks with the maximum index value 7: |
| fmlal V0.2s, v1.2h, v2.h[7] |
| fmlsl V0.2s, v1.2h, v2.h[7] |
| fmlal V0.4s, v1.4h, v2.h[7] |
| fmlsl V0.4s, v1.4h, v2.h[7] |
| fmlal2 V0.2s, v1.2h, v2.h[7] |
| fmlsl2 V0.2s, v1.2h, v2.h[7] |
| fmlal2 V0.4s, v1.4h, v2.h[7] |
| fmlsl2 V0.4s, v1.4h, v2.h[7] |
| |
| # Some more checks with a different index bit pattern to catch |
| # incorrect permutations of the index (decimal 7 is 0b111): |
| fmlal V0.2s, v1.2h, v2.h[5] |
| fmlsl V0.2s, v1.2h, v2.h[5] |
| fmlal V0.4s, v1.4h, v2.h[5] |
| fmlsl V0.4s, v1.4h, v2.h[5] |
| fmlal2 V0.2s, v1.2h, v2.h[5] |
| fmlsl2 V0.2s, v1.2h, v2.h[5] |
| fmlal2 V0.4s, v1.4h, v2.h[5] |
| fmlsl2 V0.4s, v1.4h, v2.h[5] |
| |
| //CHECK: fmlal v0.2s, v1.2h, v2.h[7] // encoding: [0x20,0x08,0xb2,0x0f] |
| //CHECK: fmlsl v0.2s, v1.2h, v2.h[7] // encoding: [0x20,0x48,0xb2,0x0f] |
| //CHECK: fmlal v0.4s, v1.4h, v2.h[7] // encoding: [0x20,0x08,0xb2,0x4f] |
| //CHECK: fmlsl v0.4s, v1.4h, v2.h[7] // encoding: [0x20,0x48,0xb2,0x4f] |
| //CHECK: fmlal2 v0.2s, v1.2h, v2.h[7] // encoding: [0x20,0x88,0xb2,0x2f] |
| //CHECK: fmlsl2 v0.2s, v1.2h, v2.h[7] // encoding: [0x20,0xc8,0xb2,0x2f] |
| //CHECK: fmlal2 v0.4s, v1.4h, v2.h[7] // encoding: [0x20,0x88,0xb2,0x6f] |
| //CHECK: fmlsl2 v0.4s, v1.4h, v2.h[7] // encoding: [0x20,0xc8,0xb2,0x6f] |
| |
| //CHECK: fmlal v0.2s, v1.2h, v2.h[5] // encoding: [0x20,0x08,0x92,0x0f] |
| //CHECK: fmlsl v0.2s, v1.2h, v2.h[5] // encoding: [0x20,0x48,0x92,0x0f] |
| //CHECK: fmlal v0.4s, v1.4h, v2.h[5] // encoding: [0x20,0x08,0x92,0x4f] |
| //CHECK: fmlsl v0.4s, v1.4h, v2.h[5] // encoding: [0x20,0x48,0x92,0x4f] |
| //CHECK: fmlal2 v0.2s, v1.2h, v2.h[5] // encoding: [0x20,0x88,0x92,0x2f] |
| //CHECK: fmlsl2 v0.2s, v1.2h, v2.h[5] // encoding: [0x20,0xc8,0x92,0x2f] |
| //CHECK: fmlal2 v0.4s, v1.4h, v2.h[5] // encoding: [0x20,0x88,0x92,0x6f] |
| //CHECK: fmlsl2 v0.4s, v1.4h, v2.h[5] // encoding: [0x20,0xc8,0x92,0x6f] |
| |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| //CHECK-NOFP16FML: error: instruction requires: fp16fml{{$}} |
| |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| //CHECK-NO-NEON: error: instruction requires: neon{{$}} |
| |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| //CHECK-NO-FP16FML-NOR-NEON: error: instruction requires: fp16fml neon{{$}} |
| |
