| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+f16mm< %s \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-ERROR |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+f16mm < %s \ |
| // RUN: | llvm-objdump -d --mattr=+f16mm --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+f16mm < %s \ |
| // RUN: | llvm-objdump -d --mattr=-f16mm --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-UNKNOWN |
| // Disassemble encoding and check the re-encoding (-show-encoding) matches. |
| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+f16mm < %s \ |
| // RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ |
| // RUN: | llvm-mc -triple=aarch64 -mattr=+f16mm -disassemble -show-encoding \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| |
| fmmla v0.8h, v0.8h, v0.8h |
| // CHECK-INST: fmmla v0.8h, v0.8h, v0.8h |
| // CHECK-ENCODING: encoding: [0x00,0xec,0xc0,0x4e] |
| // CHECK-ERROR: instruction requires: f16mm |
| // CHECK-UNKNOWN: 4ec0ec00 <unknown> |
| |
| fmmla v10.8h, v10.8h, v10.8h |
| // CHECK-INST: fmmla v10.8h, v10.8h, v10.8h |
| // CHECK-ENCODING: encoding: [0x4a,0xed,0xca,0x4e] |
| // CHECK-ERROR: instruction requires: f16mm |
| // CHECK-UNKNOWN: 4ecaed4a <unknown> |
| |
| fmmla v21.8h, v21.8h, v21.8h |
| // CHECK-INST: fmmla v21.8h, v21.8h, v21.8h |
| // CHECK-ENCODING: encoding: [0xb5,0xee,0xd5,0x4e] |
| // CHECK-ERROR: instruction requires: f16mm |
| // CHECK-UNKNOWN: 4ed5eeb5 <unknown> |
| |
| fmmla v31.8h, v31.8h, v31.8h |
| // CHECK-INST: fmmla v31.8h, v31.8h, v31.8h |
| // CHECK-ENCODING: encoding: [0xff,0xef,0xdf,0x4e] |
| // CHECK-ERROR: instruction requires: f16mm |
| // CHECK-UNKNOWN: 4edfefff <unknown> |
