llvm/test/MC/AArch64/SVE/ftmad.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %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: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   6 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:   | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9
  10 ftmad z0.h, z0.h, z31.h, #7
  11 // CHECK-INST: ftmad    z0.h, z0.h, z31.h, #7
  12 // CHECK-ENCODING: [0xe0,0x83,0x57,0x65]
  13 // CHECK-ERROR: instruction requires: sve
  14 // CHECK-UNKNOWN: 655783e0 <unknown>
  15
  16 ftmad z0.s, z0.s, z31.s, #7
  17 // CHECK-INST: ftmad    z0.s, z0.s, z31.s, #7
  18 // CHECK-ENCODING: [0xe0,0x83,0x97,0x65]
  19 // CHECK-ERROR: instruction requires: sve
  20 // CHECK-UNKNOWN: 659783e0 <unknown>
  21
  22 ftmad z0.d, z0.d, z31.d, #7
  23 // CHECK-INST: ftmad    z0.d, z0.d, z31.d, #7
  24 // CHECK-ENCODING: [0xe0,0x83,0xd7,0x65]
  25 // CHECK-ERROR: instruction requires: sve
  26 // CHECK-UNKNOWN: 65d783e0 <unknown>
  27
  28
  29 // --------------------------------------------------------------------------//
  30 // Test compatibility with MOVPRFX instruction.
  31
  32 movprfx z0, z7
  33 // CHECK-INST: movprfx  z0, z7
  34 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  35 // CHECK-ERROR: instruction requires: sve or sme
  36 // CHECK-UNKNOWN: 0420bce0 <unknown>
  37
  38 ftmad z0.d, z0.d, z31.d, #7
  39 // CHECK-INST: ftmad    z0.d, z0.d, z31.d, #7
  40 // CHECK-ENCODING: [0xe0,0x83,0xd7,0x65]
  41 // CHECK-ERROR: instruction requires: sve
  42 // CHECK-UNKNOWN: 65d783e0 <unknown>