llvm/test/MC/AArch64/SVE2p1/bfadd.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1,+b16b16 < %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=+sve2p1,+b16b16 < %s \
   6 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sve2p1,+b16b16 - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p1,+b16b16 < %s \
   8 // RUN:        | llvm-objdump -d --mattr=-b16b16 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1,+b16b16 < %s \
  10 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  11 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sve2p1,+b16b16 -disassemble -show-encoding \
  12 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  13
  14 movprfx  z23.h, p3/m, z31.h
  15 bfadd   z23.h, p3/m, z23.h, z13.h  // 01100101-00000000-10001101-10110111
  16 // CHECK-INST:  movprfx  z23.h, p3/m, z31.h
  17 // CHECK-INST: bfadd   z23.h, p3/m, z23.h, z13.h
  18 // CHECK-ENCODING: [0xb7,0x8d,0x00,0x65]
  19 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  20 // CHECK-UNKNOWN: 65008db7 <unknown>
  21
  22 movprfx z23, z31
  23 bfadd   z23.h, p3/m, z23.h, z13.h  // 01100101-00000000-10001101-10110111
  24 // CHECK-INST:  movprfx z23, z31
  25 // CHECK-INST: bfadd   z23.h, p3/m, z23.h, z13.h
  26 // CHECK-ENCODING: [0xb7,0x8d,0x00,0x65]
  27 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  28 // CHECK-UNKNOWN: 65008db7 <unknown>
  29
  30 bfadd   z0.h, p0/m, z0.h, z0.h  // 01100101-00000000-10000000-00000000
  31 // CHECK-INST: bfadd   z0.h, p0/m, z0.h, z0.h
  32 // CHECK-ENCODING: [0x00,0x80,0x00,0x65]
  33 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  34 // CHECK-UNKNOWN: 65008000 <unknown>
  35
  36 bfadd   z21.h, p5/m, z21.h, z10.h  // 01100101-00000000-10010101-01010101
  37 // CHECK-INST: bfadd   z21.h, p5/m, z21.h, z10.h
  38 // CHECK-ENCODING: [0x55,0x95,0x00,0x65]
  39 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  40 // CHECK-UNKNOWN: 65009555 <unknown>
  41
  42 bfadd   z23.h, p3/m, z23.h, z13.h  // 01100101-00000000-10001101-10110111
  43 // CHECK-INST: bfadd   z23.h, p3/m, z23.h, z13.h
  44 // CHECK-ENCODING: [0xb7,0x8d,0x00,0x65]
  45 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  46 // CHECK-UNKNOWN: 65008db7 <unknown>
  47
  48 bfadd   z31.h, p7/m, z31.h, z31.h  // 01100101-00000000-10011111-11111111
  49 // CHECK-INST: bfadd   z31.h, p7/m, z31.h, z31.h
  50 // CHECK-ENCODING: [0xff,0x9f,0x00,0x65]
  51 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  52 // CHECK-UNKNOWN: 65009fff <unknown>
  53
  54 bfadd   z0.h, z0.h, z0.h  // 01100101-00000000-00000000-00000000
  55 // CHECK-INST: bfadd   z0.h, z0.h, z0.h
  56 // CHECK-ENCODING: [0x00,0x00,0x00,0x65]
  57 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  58 // CHECK-UNKNOWN: 65000000 <unknown>
  59
  60 bfadd   z21.h, z10.h, z21.h  // 01100101-00010101-00000001-01010101
  61 // CHECK-INST: bfadd   z21.h, z10.h, z21.h
  62 // CHECK-ENCODING: [0x55,0x01,0x15,0x65]
  63 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  64 // CHECK-UNKNOWN: 65150155 <unknown>
  65
  66 bfadd   z23.h, z13.h, z8.h  // 01100101-00001000-00000001-10110111
  67 // CHECK-INST: bfadd   z23.h, z13.h, z8.h
  68 // CHECK-ENCODING: [0xb7,0x01,0x08,0x65]
  69 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  70 // CHECK-UNKNOWN: 650801b7 <unknown>
  71
  72 bfadd   z31.h, z31.h, z31.h  // 01100101-00011111-00000011-11111111
  73 // CHECK-INST: bfadd   z31.h, z31.h, z31.h
  74 // CHECK-ENCODING: [0xff,0x03,0x1f,0x65]
  75 // CHECK-ERROR: instruction requires: b16b16 sme2p1 or sve2p1
  76 // CHECK-UNKNOWN: 651f03ff <unknown>