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

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
   4 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
  10 // RUN:   | llvm-objdump -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 fcmla   z0.h, p0/m, z0.h, z0.h, #0
  13 // CHECK-INST: fcmla z0.h, p0/m, z0.h, z0.h, #0
  14 // CHECK-ENCODING: [0x00,0x00,0x40,0x64]
  15 // CHECK-ERROR: instruction requires: sve or sme
  16 // CHECK-UNKNOWN: 64400000 <unknown>
  17
  18 fcmla   z0.s, p0/m, z0.s, z0.s, #0
  19 // CHECK-INST: fcmla z0.s, p0/m, z0.s, z0.s, #0
  20 // CHECK-ENCODING: [0x00,0x00,0x80,0x64]
  21 // CHECK-ERROR: instruction requires: sve or sme
  22 // CHECK-UNKNOWN: 64800000 <unknown>
  23
  24 fcmla   z0.d, p0/m, z0.d, z0.d, #0
  25 // CHECK-INST: fcmla z0.d, p0/m, z0.d, z0.d, #0
  26 // CHECK-ENCODING: [0x00,0x00,0xc0,0x64]
  27 // CHECK-ERROR: instruction requires: sve or sme
  28 // CHECK-UNKNOWN: 64c00000 <unknown>
  29
  30 fcmla   z0.h, p0/m, z1.h, z2.h, #90
  31 // CHECK-INST: fcmla z0.h, p0/m, z1.h, z2.h, #90
  32 // CHECK-ENCODING: [0x20,0x20,0x42,0x64]
  33 // CHECK-ERROR: instruction requires: sve or sme
  34 // CHECK-UNKNOWN: 64422020 <unknown>
  35
  36 fcmla   z0.s, p0/m, z1.s, z2.s, #90
  37 // CHECK-INST: fcmla z0.s, p0/m, z1.s, z2.s, #90
  38 // CHECK-ENCODING: [0x20,0x20,0x82,0x64]
  39 // CHECK-ERROR: instruction requires: sve or sme
  40 // CHECK-UNKNOWN: 64822020 <unknown>
  41
  42 fcmla   z0.d, p0/m, z1.d, z2.d, #90
  43 // CHECK-INST: fcmla z0.d, p0/m, z1.d, z2.d, #90
  44 // CHECK-ENCODING: [0x20,0x20,0xc2,0x64]
  45 // CHECK-ERROR: instruction requires: sve or sme
  46 // CHECK-UNKNOWN: 64c22020 <unknown>
  47
  48 fcmla   z29.h, p7/m, z30.h, z31.h, #180
  49 // CHECK-INST: fcmla z29.h, p7/m, z30.h, z31.h, #180
  50 // CHECK-ENCODING: [0xdd,0x5f,0x5f,0x64]
  51 // CHECK-ERROR: instruction requires: sve or sme
  52 // CHECK-UNKNOWN: 645f5fdd <unknown>
  53
  54 fcmla   z29.s, p7/m, z30.s, z31.s, #180
  55 // CHECK-INST: fcmla z29.s, p7/m, z30.s, z31.s, #180
  56 // CHECK-ENCODING: [0xdd,0x5f,0x9f,0x64]
  57 // CHECK-ERROR: instruction requires: sve or sme
  58 // CHECK-UNKNOWN: 649f5fdd <unknown>
  59
  60 fcmla   z29.d, p7/m, z30.d, z31.d, #180
  61 // CHECK-INST: fcmla z29.d, p7/m, z30.d, z31.d, #180
  62 // CHECK-ENCODING: [0xdd,0x5f,0xdf,0x64]
  63 // CHECK-ERROR: instruction requires: sve or sme
  64 // CHECK-UNKNOWN: 64df5fdd <unknown>
  65
  66 fcmla   z31.h, p7/m, z31.h, z31.h, #270
  67 // CHECK-INST: fcmla z31.h, p7/m, z31.h, z31.h, #270
  68 // CHECK-ENCODING: [0xff,0x7f,0x5f,0x64]
  69 // CHECK-ERROR: instruction requires: sve or sme
  70 // CHECK-UNKNOWN: 645f7fff <unknown>
  71
  72 fcmla   z31.s, p7/m, z31.s, z31.s, #270
  73 // CHECK-INST: fcmla z31.s, p7/m, z31.s, z31.s, #270
  74 // CHECK-ENCODING: [0xff,0x7f,0x9f,0x64]
  75 // CHECK-ERROR: instruction requires: sve or sme
  76 // CHECK-UNKNOWN: 649f7fff <unknown>
  77
  78 fcmla   z31.d, p7/m, z31.d, z31.d, #270
  79 // CHECK-INST: fcmla z31.d, p7/m, z31.d, z31.d, #270
  80 // CHECK-ENCODING: [0xff,0x7f,0xdf,0x64]
  81 // CHECK-ERROR: instruction requires: sve or sme
  82 // CHECK-UNKNOWN: 64df7fff <unknown>
  83
  84 fcmla   z0.h, z0.h, z0.h[0], #0
  85 // CHECK-INST: fcmla   z0.h, z0.h, z0.h[0], #0
  86 // CHECK-ENCODING: [0x00,0x10,0xa0,0x64]
  87 // CHECK-ERROR: instruction requires: sve or sme
  88 // CHECK-UNKNOWN: 64a01000 <unknown>
  89
  90 fcmla   z23.s, z13.s, z8.s[0], #270
  91 // CHECK-INST: fcmla   z23.s, z13.s, z8.s[0], #270
  92 // CHECK-ENCODING: [0xb7,0x1d,0xe8,0x64]
  93 // CHECK-ERROR: instruction requires: sve or sme
  94 // CHECK-UNKNOWN: 64e81db7 <unknown>
  95
  96 fcmla   z31.h, z31.h, z7.h[3], #270
  97 // CHECK-INST: fcmla   z31.h, z31.h, z7.h[3], #270
  98 // CHECK-ENCODING: [0xff,0x1f,0xbf,0x64]
  99 // CHECK-ERROR: instruction requires: sve or sme
 100 // CHECK-UNKNOWN: 64bf1fff <unknown>
 101
 102 fcmla   z21.s, z10.s, z5.s[1], #90
 103 // CHECK-INST: fcmla   z21.s, z10.s, z5.s[1], #90
 104 // CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
 105 // CHECK-ERROR: instruction requires: sve or sme
 106 // CHECK-UNKNOWN: 64f51555 <unknown>
 107
 108
 109 // --------------------------------------------------------------------------//
 110 // Test compatibility with MOVPRFX instruction.
 111
 112 movprfx z4.d, p7/z, z6.d
 113 // CHECK-INST: movprfx  z4.d, p7/z, z6.d
 114 // CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
 115 // CHECK-ERROR: instruction requires: sve or sme
 116 // CHECK-UNKNOWN: 04d03cc4 <unknown>
 117
 118 fcmla   z4.d, p7/m, z31.d, z31.d, #270
 119 // CHECK-INST: fcmla    z4.d, p7/m, z31.d, z31.d, #270
 120 // CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
 121 // CHECK-ERROR: instruction requires: sve or sme
 122 // CHECK-UNKNOWN: 64df7fe4 <unknown>
 123
 124 movprfx z4, z6
 125 // CHECK-INST: movprfx  z4, z6
 126 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
 127 // CHECK-ERROR: instruction requires: sve or sme
 128 // CHECK-UNKNOWN: 0420bcc4 <unknown>
 129
 130 fcmla   z4.d, p7/m, z31.d, z31.d, #270
 131 // CHECK-INST: fcmla    z4.d, p7/m, z31.d, z31.d, #270
 132 // CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
 133 // CHECK-ERROR: instruction requires: sve or sme
 134 // CHECK-UNKNOWN: 64df7fe4 <unknown>
 135
 136 movprfx z21, z28
 137 // CHECK-INST: movprfx  z21, z28
 138 // CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
 139 // CHECK-ERROR: instruction requires: sve or sme
 140 // CHECK-UNKNOWN: 0420bf95 <unknown>
 141
 142 fcmla   z21.s, z10.s, z5.s[1], #90
 143 // CHECK-INST: fcmla    z21.s, z10.s, z5.s[1], #90
 144 // CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
 145 // CHECK-ERROR: instruction requires: sve or sme
 146 // CHECK-UNKNOWN: 64f51555 <unknown>