llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+f32mm < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   4 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve,+f32mm < %s \
   8 // RUN:        | llvm-objdump -d --mattr=+sve,+f32mm - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve,+f32mm < %s \
  10 // RUN:   | llvm-objdump -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 // --------------------------------------------------------------------------//
  13 // FMMLA (SVE)
  14
  15 fmmla z0.s, z1.s, z2.s
  16 // CHECK-INST: fmmla z0.s, z1.s, z2.s
  17 // CHECK-ENCODING: [0x20,0xe4,0xa2,0x64]
  18 // CHECK-ERROR: instruction requires: f32mm sve
  19 // CHECK-UNKNOWN: 64a2e420 <unknown>