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: 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 -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9
  10 fcmla   z0.h, p0/m, z0.h, z0.h, #0
  11 // CHECK-INST: fcmla z0.h, p0/m, z0.h, z0.h, #0
  12 // CHECK-ENCODING: [0x00,0x00,0x40,0x64]
  13 // CHECK-ERROR: instruction requires: sve
  14 // CHECK-UNKNOWN: 00 00 40 64 <unknown>
  15
  16 fcmla   z0.s, p0/m, z0.s, z0.s, #0
  17 // CHECK-INST: fcmla z0.s, p0/m, z0.s, z0.s, #0
  18 // CHECK-ENCODING: [0x00,0x00,0x80,0x64]
  19 // CHECK-ERROR: instruction requires: sve
  20 // CHECK-UNKNOWN: 00 00 80 64 <unknown>
  21
  22 fcmla   z0.d, p0/m, z0.d, z0.d, #0
  23 // CHECK-INST: fcmla z0.d, p0/m, z0.d, z0.d, #0
  24 // CHECK-ENCODING: [0x00,0x00,0xc0,0x64]
  25 // CHECK-ERROR: instruction requires: sve
  26 // CHECK-UNKNOWN: 00 00 c0 64 <unknown>
  27
  28 fcmla   z0.h, p0/m, z1.h, z2.h, #90
  29 // CHECK-INST: fcmla z0.h, p0/m, z1.h, z2.h, #90
  30 // CHECK-ENCODING: [0x20,0x20,0x42,0x64]
  31 // CHECK-ERROR: instruction requires: sve
  32 // CHECK-UNKNOWN: 20 20 42 64 <unknown>
  33
  34 fcmla   z0.s, p0/m, z1.s, z2.s, #90
  35 // CHECK-INST: fcmla z0.s, p0/m, z1.s, z2.s, #90
  36 // CHECK-ENCODING: [0x20,0x20,0x82,0x64]
  37 // CHECK-ERROR: instruction requires: sve
  38 // CHECK-UNKNOWN: 20 20 82 64 <unknown>
  39
  40 fcmla   z0.d, p0/m, z1.d, z2.d, #90
  41 // CHECK-INST: fcmla z0.d, p0/m, z1.d, z2.d, #90
  42 // CHECK-ENCODING: [0x20,0x20,0xc2,0x64]
  43 // CHECK-ERROR: instruction requires: sve
  44 // CHECK-UNKNOWN: 20 20 c2 64 <unknown>
  45
  46 fcmla   z29.h, p7/m, z30.h, z31.h, #180
  47 // CHECK-INST: fcmla z29.h, p7/m, z30.h, z31.h, #180
  48 // CHECK-ENCODING: [0xdd,0x5f,0x5f,0x64]
  49 // CHECK-ERROR: instruction requires: sve
  50 // CHECK-UNKNOWN: dd 5f 5f 64 <unknown>
  51
  52 fcmla   z29.s, p7/m, z30.s, z31.s, #180
  53 // CHECK-INST: fcmla z29.s, p7/m, z30.s, z31.s, #180
  54 // CHECK-ENCODING: [0xdd,0x5f,0x9f,0x64]
  55 // CHECK-ERROR: instruction requires: sve
  56 // CHECK-UNKNOWN: dd 5f 9f 64 <unknown>
  57
  58 fcmla   z29.d, p7/m, z30.d, z31.d, #180
  59 // CHECK-INST: fcmla z29.d, p7/m, z30.d, z31.d, #180
  60 // CHECK-ENCODING: [0xdd,0x5f,0xdf,0x64]
  61 // CHECK-ERROR: instruction requires: sve
  62 // CHECK-UNKNOWN: dd 5f df 64 <unknown>
  63
  64 fcmla   z31.h, p7/m, z31.h, z31.h, #270
  65 // CHECK-INST: fcmla z31.h, p7/m, z31.h, z31.h, #270
  66 // CHECK-ENCODING: [0xff,0x7f,0x5f,0x64]
  67 // CHECK-ERROR: instruction requires: sve
  68 // CHECK-UNKNOWN: ff 7f 5f 64 <unknown>
  69
  70 fcmla   z31.s, p7/m, z31.s, z31.s, #270
  71 // CHECK-INST: fcmla z31.s, p7/m, z31.s, z31.s, #270
  72 // CHECK-ENCODING: [0xff,0x7f,0x9f,0x64]
  73 // CHECK-ERROR: instruction requires: sve
  74 // CHECK-UNKNOWN: ff 7f 9f 64 <unknown>
  75
  76 fcmla   z31.d, p7/m, z31.d, z31.d, #270
  77 // CHECK-INST: fcmla z31.d, p7/m, z31.d, z31.d, #270
  78 // CHECK-ENCODING: [0xff,0x7f,0xdf,0x64]
  79 // CHECK-ERROR: instruction requires: sve
  80 // CHECK-UNKNOWN: ff 7f df 64 <unknown>
  81
  82 fcmla   z0.h, z0.h, z0.h[0], #0
  83 // CHECK-INST: fcmla   z0.h, z0.h, z0.h[0], #0
  84 // CHECK-ENCODING: [0x00,0x10,0xa0,0x64]
  85 // CHECK-ERROR: instruction requires: sve
  86 // CHECK-UNKNOWN: 00 10 a0 64 <unknown>
  87
  88 fcmla   z23.s, z13.s, z8.s[0], #270
  89 // CHECK-INST: fcmla   z23.s, z13.s, z8.s[0], #270
  90 // CHECK-ENCODING: [0xb7,0x1d,0xe8,0x64]
  91 // CHECK-ERROR: instruction requires: sve
  92 // CHECK-UNKNOWN: b7 1d e8 64 <unknown>
  93
  94 fcmla   z31.h, z31.h, z7.h[3], #270
  95 // CHECK-INST: fcmla   z31.h, z31.h, z7.h[3], #270
  96 // CHECK-ENCODING: [0xff,0x1f,0xbf,0x64]
  97 // CHECK-ERROR: instruction requires: sve
  98 // CHECK-UNKNOWN: ff 1f bf 64 <unknown>
  99
 100 fcmla   z21.s, z10.s, z5.s[1], #90
 101 // CHECK-INST: fcmla   z21.s, z10.s, z5.s[1], #90
 102 // CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
 103 // CHECK-ERROR: instruction requires: sve
 104 // CHECK-UNKNOWN: 55 15 f5 64 <unknown>
 105
 106
 107 // --------------------------------------------------------------------------//
 108 // Test compatibility with MOVPRFX instruction.
 109
 110 movprfx z4.d, p7/z, z6.d
 111 // CHECK-INST: movprfx  z4.d, p7/z, z6.d
 112 // CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
 113 // CHECK-ERROR: instruction requires: sve
 114 // CHECK-UNKNOWN: c4 3c d0 04 <unknown>
 115
 116 fcmla   z4.d, p7/m, z31.d, z31.d, #270
 117 // CHECK-INST: fcmla    z4.d, p7/m, z31.d, z31.d, #270
 118 // CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
 119 // CHECK-ERROR: instruction requires: sve
 120 // CHECK-UNKNOWN: e4 7f df 64 <unknown>
 121
 122 movprfx z4, z6
 123 // CHECK-INST: movprfx  z4, z6
 124 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
 125 // CHECK-ERROR: instruction requires: sve
 126 // CHECK-UNKNOWN: c4 bc 20 04 <unknown>
 127
 128 fcmla   z4.d, p7/m, z31.d, z31.d, #270
 129 // CHECK-INST: fcmla    z4.d, p7/m, z31.d, z31.d, #270
 130 // CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
 131 // CHECK-ERROR: instruction requires: sve
 132 // CHECK-UNKNOWN: e4 7f df 64 <unknown>
 133
 134 movprfx z21, z28
 135 // CHECK-INST: movprfx  z21, z28
 136 // CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
 137 // CHECK-ERROR: instruction requires: sve
 138 // CHECK-UNKNOWN: 95 bf 20 04 <unknown>
 139
 140 fcmla   z21.s, z10.s, z5.s[1], #90
 141 // CHECK-INST: fcmla    z21.s, z10.s, z5.s[1], #90
 142 // CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
 143 // CHECK-ERROR: instruction requires: sve
 144 // CHECK-UNKNOWN: 55 15 f5 64 <unknown>