test/MC/AArch64/SVE/clastb.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 clastb   w0, p7, w0, z31.b
  11 // CHECK-INST: clastb   w0, p7, w0, z31.b
  12 // CHECK-ENCODING: [0xe0,0xbf,0x31,0x05]
  13 // CHECK-ERROR: instruction requires: sve
  14 // CHECK-UNKNOWN: e0 bf 31 05 <unknown>
  15
  16 clastb   w0, p7, w0, z31.h
  17 // CHECK-INST: clastb   w0, p7, w0, z31.h
  18 // CHECK-ENCODING: [0xe0,0xbf,0x71,0x05]
  19 // CHECK-ERROR: instruction requires: sve
  20 // CHECK-UNKNOWN: e0 bf 71 05 <unknown>
  21
  22 clastb   w0, p7, w0, z31.s
  23 // CHECK-INST: clastb   w0, p7, w0, z31.s
  24 // CHECK-ENCODING: [0xe0,0xbf,0xb1,0x05]
  25 // CHECK-ERROR: instruction requires: sve
  26 // CHECK-UNKNOWN: e0 bf b1 05 <unknown>
  27
  28 clastb   x0, p7, x0, z31.d
  29 // CHECK-INST: clastb   x0, p7, x0, z31.d
  30 // CHECK-ENCODING: [0xe0,0xbf,0xf1,0x05]
  31 // CHECK-ERROR: instruction requires: sve
  32 // CHECK-UNKNOWN: e0 bf f1 05 <unknown>
  33
  34 clastb   b0, p7, b0, z31.b
  35 // CHECK-INST: clastb   b0, p7, b0, z31.b
  36 // CHECK-ENCODING: [0xe0,0x9f,0x2b,0x05]
  37 // CHECK-ERROR: instruction requires: sve
  38 // CHECK-UNKNOWN: e0 9f 2b 05 <unknown>
  39
  40 clastb   h0, p7, h0, z31.h
  41 // CHECK-INST: clastb   h0, p7, h0, z31.h
  42 // CHECK-ENCODING: [0xe0,0x9f,0x6b,0x05]
  43 // CHECK-ERROR: instruction requires: sve
  44 // CHECK-UNKNOWN: e0 9f 6b 05 <unknown>
  45
  46 clastb   s0, p7, s0, z31.s
  47 // CHECK-INST: clastb   s0, p7, s0, z31.s
  48 // CHECK-ENCODING: [0xe0,0x9f,0xab,0x05]
  49 // CHECK-ERROR: instruction requires: sve
  50 // CHECK-UNKNOWN: e0 9f ab 05 <unknown>
  51
  52 clastb   d0, p7, d0, z31.d
  53 // CHECK-INST: clastb   d0, p7, d0, z31.d
  54 // CHECK-ENCODING: [0xe0,0x9f,0xeb,0x05]
  55 // CHECK-ERROR: instruction requires: sve
  56 // CHECK-UNKNOWN: e0 9f eb 05 <unknown>
  57
  58 clastb   z0.b, p7, z0.b, z31.b
  59 // CHECK-INST: clastb   z0.b, p7, z0.b, z31.b
  60 // CHECK-ENCODING: [0xe0,0x9f,0x29,0x05]
  61 // CHECK-ERROR: instruction requires: sve
  62 // CHECK-UNKNOWN: e0 9f 29 05 <unknown>
  63
  64 clastb   z0.h, p7, z0.h, z31.h
  65 // CHECK-INST: clastb   z0.h, p7, z0.h, z31.h
  66 // CHECK-ENCODING: [0xe0,0x9f,0x69,0x05]
  67 // CHECK-ERROR: instruction requires: sve
  68 // CHECK-UNKNOWN: e0 9f 69 05 <unknown>
  69
  70 clastb   z0.s, p7, z0.s, z31.s
  71 // CHECK-INST: clastb   z0.s, p7, z0.s, z31.s
  72 // CHECK-ENCODING: [0xe0,0x9f,0xa9,0x05]
  73 // CHECK-ERROR: instruction requires: sve
  74 // CHECK-UNKNOWN: e0 9f a9 05 <unknown>
  75
  76 clastb   z0.d, p7, z0.d, z31.d
  77 // CHECK-INST: clastb   z0.d, p7, z0.d, z31.d
  78 // CHECK-ENCODING: [0xe0,0x9f,0xe9,0x05]
  79 // CHECK-ERROR: instruction requires: sve
  80 // CHECK-UNKNOWN: e0 9f e9 05 <unknown>
  81
  82
  83 // --------------------------------------------------------------------------//
  84 // Test compatibility with MOVPRFX instruction.
  85
  86 movprfx z0, z7
  87 // CHECK-INST: movprfx  z0, z7
  88 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  89 // CHECK-ERROR: instruction requires: sve
  90 // CHECK-UNKNOWN: e0 bc 20 04 <unknown>
  91
  92 clastb   z0.d, p7, z0.d, z31.d
  93 // CHECK-INST: clastb   z0.d, p7, z0.d, z31.d
  94 // CHECK-ENCODING: [0xe0,0x9f,0xe9,0x05]
  95 // CHECK-ERROR: instruction requires: sve
  96 // CHECK-UNKNOWN: e0 9f e9 05 <unknown>