llvm/test/MC/AArch64/FP8_SVE2/faminmax.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2,+faminmax < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3
   4 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+faminmax < %s \
   5 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   6
   7 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   8 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   9
  10 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2,+faminmax < %s \
  11 // RUN:        | llvm-objdump -d --mattr=+sve2,+faminmax - | FileCheck %s --check-prefix=CHECK-INST
  12
  13 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2,+faminmax < %s \
  14 // RUN:        | llvm-objdump -d --mattr=-faminmax - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  15
  16 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
  17 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2,+faminmax < %s \
  18 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  19 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sve2,+faminmax -disassemble -show-encoding \
  20 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  21
  22 // FAMIN
  23
  24 famin   z0.h, p0/m, z0.h, z1.h  // 01100101-01001111-10000000-00100000
  25 // CHECK-INST: famin   z0.h, p0/m, z0.h, z1.h
  26 // CHECK-ENCODING: [0x20,0x80,0x4f,0x65]
  27 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  28 // CHECK-UNKNOWN: 654f8020 <unknown>
  29
  30 movprfx z23, z31
  31 famin   z23.h, p3/m, z23.h, z13.h  // 01100101-01001111-10001101-10110111
  32 // CHECK-INST:  movprfx z23, z31
  33 // CHECK-INST: famin   z23.h, p3/m, z23.h, z13.h
  34 // CHECK-ENCODING: [0xb7,0x8d,0x4f,0x65]
  35 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  36 // CHECK-UNKNOWN: 654f8db7 <unknown>
  37
  38 famin   z31.h, p7/m, z31.h, z30.h  // 01100101-01001111-10011111-11011111
  39 // CHECK-INST: famin   z31.h, p7/m, z31.h, z30.h
  40 // CHECK-ENCODING: [0xdf,0x9f,0x4f,0x65]
  41 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  42 // CHECK-UNKNOWN: 654f9fdf <unknown>
  43
  44 famin   z0.s, p0/m, z0.s, z1.s  // 01100101-10001111-10000000-00100000
  45 // CHECK-INST: famin   z0.s, p0/m, z0.s, z1.s
  46 // CHECK-ENCODING: [0x20,0x80,0x8f,0x65]
  47 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  48 // CHECK-UNKNOWN: 658f8020 <unknown>
  49
  50 movprfx z23, z31
  51 famin   z23.s, p3/m, z23.s, z13.s  // 01100101-10001111-10001101-10110111
  52 // CHECK-INST:  movprfx z23, z31
  53 // CHECK-INST: famin   z23.s, p3/m, z23.s, z13.s
  54 // CHECK-ENCODING: [0xb7,0x8d,0x8f,0x65]
  55 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  56 // CHECK-UNKNOWN: 658f8db7 <unknown>
  57
  58 famin   z31.s, p7/m, z31.s, z30.s  // 01100101-10001111-10011111-11011111
  59 // CHECK-INST: famin   z31.s, p7/m, z31.s, z30.s
  60 // CHECK-ENCODING: [0xdf,0x9f,0x8f,0x65]
  61 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  62 // CHECK-UNKNOWN: 658f9fdf <unknown>
  63
  64 famin   z0.d, p0/m, z0.d, z1.d  // 01100101-11001111-10000000-00100000
  65 // CHECK-INST: famin   z0.d, p0/m, z0.d, z1.d
  66 // CHECK-ENCODING: [0x20,0x80,0xcf,0x65]
  67 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  68 // CHECK-UNKNOWN: 65cf8020 <unknown>
  69
  70 movprfx z23, z31
  71 famin   z23.d, p3/m, z23.d, z13.d  // 01100101-11001111-10001101-10110111
  72 // CHECK-INST:  movprfx z23, z31
  73 // CHECK-INST: famin   z23.d, p3/m, z23.d, z13.d
  74 // CHECK-ENCODING: [0xb7,0x8d,0xcf,0x65]
  75 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  76 // CHECK-UNKNOWN: 65cf8db7 <unknown>
  77
  78 famin   z31.d, p7/m, z31.d, z30.d  // 01100101-11001111-10011111-11011111
  79 // CHECK-INST: famin   z31.d, p7/m, z31.d, z30.d
  80 // CHECK-ENCODING: [0xdf,0x9f,0xcf,0x65]
  81 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  82 // CHECK-UNKNOWN: 65cf9fdf <unknown>
  83
  84
  85 // FAMAX
  86
  87 famax   z0.h, p0/m, z0.h, z1.h  // 01100101-01001110-10000000-00100000
  88 // CHECK-INST: famax   z0.h, p0/m, z0.h, z1.h
  89 // CHECK-ENCODING: [0x20,0x80,0x4e,0x65]
  90 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  91 // CHECK-UNKNOWN: 654e8020 <unknown>
  92
  93 movprfx z23, z31
  94 famax   z23.h, p3/m, z23.h, z13.h  // 01100101-01001110-10001101-10110111
  95 // CHECK-INST:  movprfx z23, z31
  96 // CHECK-INST: famax   z23.h, p3/m, z23.h, z13.h
  97 // CHECK-ENCODING: [0xb7,0x8d,0x4e,0x65]
  98 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
  99 // CHECK-UNKNOWN: 654e8db7 <unknown>
 100
 101 famax   z31.h, p7/m, z31.h, z30.h  // 01100101-01001110-10011111-11011111
 102 // CHECK-INST: famax   z31.h, p7/m, z31.h, z30.h
 103 // CHECK-ENCODING: [0xdf,0x9f,0x4e,0x65]
 104 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 105 // CHECK-UNKNOWN: 654e9fdf <unknown>
 106
 107 famax   z0.s, p0/m, z0.s, z1.s  // 01100101-10001110-10000000-00100000
 108 // CHECK-INST: famax   z0.s, p0/m, z0.s, z1.s
 109 // CHECK-ENCODING: [0x20,0x80,0x8e,0x65]
 110 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 111 // CHECK-UNKNOWN: 658e8020 <unknown>
 112
 113 movprfx z23, z31
 114 famax   z23.s, p3/m, z23.s, z13.s  // 01100101-10001110-10001101-10110111
 115 // CHECK-INST:  movprfx z23, z31
 116 // CHECK-INST: famax   z23.s, p3/m, z23.s, z13.s
 117 // CHECK-ENCODING: [0xb7,0x8d,0x8e,0x65]
 118 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 119 // CHECK-UNKNOWN: 658e8db7 <unknown>
 120
 121 famax   z31.s, p7/m, z31.s, z30.s  // 01100101-10001110-10011111-11011111
 122 // CHECK-INST: famax   z31.s, p7/m, z31.s, z30.s
 123 // CHECK-ENCODING: [0xdf,0x9f,0x8e,0x65]
 124 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 125 // CHECK-UNKNOWN: 658e9fdf <unknown>
 126
 127 famax   z0.d, p0/m, z0.d, z1.d  // 01100101-11001110-10000000-00100000
 128 // CHECK-INST: famax   z0.d, p0/m, z0.d, z1.d
 129 // CHECK-ENCODING: [0x20,0x80,0xce,0x65]
 130 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 131 // CHECK-UNKNOWN: 65ce8020 <unknown>
 132
 133 movprfx z23, z31
 134 famax   z23.d, p3/m, z23.d, z13.d  // 01100101-11001110-10001101-10110111
 135 // CHECK-INST:  movprfx z23, z31
 136 // CHECK-INST: famax   z23.d, p3/m, z23.d, z13.d
 137 // CHECK-ENCODING: [0xb7,0x8d,0xce,0x65]
 138 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 139 // CHECK-UNKNOWN: 65ce8db7 <unknown>
 140
 141 famax   z31.d, p7/m, z31.d, z30.d  // 01100101-11001110-10011111-11011111
 142 // CHECK-INST: famax   z31.d, p7/m, z31.d, z30.d
 143 // CHECK-ENCODING: [0xdf,0x9f,0xce,0x65]
 144 // CHECK-ERROR: instruction requires: faminmax sve2 or sme2
 145 // CHECK-UNKNOWN: 65ce9fdf <unknown>