llvm/test/MC/AArch64/SVE2/sqrdmlsh.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \
   8 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
  10 // RUN:   | llvm-objdump -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 sqrdmlsh z0.b, z1.b, z31.b
  13 // CHECK-INST: sqrdmlsh z0.b, z1.b, z31.b
  14 // CHECK-ENCODING: [0x20,0x74,0x1f,0x44]
  15 // CHECK-ERROR: instruction requires: sve2 or sme
  16 // CHECK-UNKNOWN: 441f7420 <unknown>
  17
  18 sqrdmlsh z0.h, z1.h, z31.h
  19 // CHECK-INST: sqrdmlsh z0.h, z1.h, z31.h
  20 // CHECK-ENCODING: [0x20,0x74,0x5f,0x44]
  21 // CHECK-ERROR: instruction requires: sve2 or sme
  22 // CHECK-UNKNOWN: 445f7420 <unknown>
  23
  24 sqrdmlsh z0.s, z1.s, z31.s
  25 // CHECK-INST: sqrdmlsh z0.s, z1.s, z31.s
  26 // CHECK-ENCODING: [0x20,0x74,0x9f,0x44]
  27 // CHECK-ERROR: instruction requires: sve2 or sme
  28 // CHECK-UNKNOWN: 449f7420 <unknown>
  29
  30 sqrdmlsh z0.d, z1.d, z31.d
  31 // CHECK-INST: sqrdmlsh z0.d, z1.d, z31.d
  32 // CHECK-ENCODING: [0x20,0x74,0xdf,0x44]
  33 // CHECK-ERROR: instruction requires: sve2 or sme
  34 // CHECK-UNKNOWN: 44df7420 <unknown>
  35
  36 sqrdmlsh z0.h, z1.h, z7.h[7]
  37 // CHECK-INST: sqrdmlsh z0.h, z1.h, z7.h[7]
  38 // CHECK-ENCODING: [0x20,0x14,0x7f,0x44]
  39 // CHECK-ERROR: instruction requires: sve2 or sme
  40 // CHECK-UNKNOWN: 447f1420 <unknown>
  41
  42 sqrdmlsh z0.s, z1.s, z7.s[3]
  43 // CHECK-INST: sqrdmlsh z0.s, z1.s, z7.s[3]
  44 // CHECK-ENCODING: [0x20,0x14,0xbf,0x44]
  45 // CHECK-ERROR: instruction requires: sve2 or sme
  46 // CHECK-UNKNOWN: 44bf1420 <unknown>
  47
  48 sqrdmlsh z0.d, z1.d, z15.d[1]
  49 // CHECK-INST: sqrdmlsh z0.d, z1.d, z15.d[1]
  50 // CHECK-ENCODING: [0x20,0x14,0xff,0x44]
  51 // CHECK-ERROR: instruction requires: sve2 or sme
  52 // CHECK-UNKNOWN: 44ff1420 <unknown>
  53
  54
  55 // --------------------------------------------------------------------------//
  56 // Test compatibility with MOVPRFX instruction.
  57
  58 movprfx z0, z7
  59 // CHECK-INST: movprfx  z0, z7
  60 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  61 // CHECK-ERROR: instruction requires: sve or sme
  62 // CHECK-UNKNOWN: 0420bce0 <unknown>
  63
  64 sqrdmlsh z0.d, z1.d, z31.d
  65 // CHECK-INST: sqrdmlsh z0.d, z1.d, z31.d
  66 // CHECK-ENCODING: [0x20,0x74,0xdf,0x44]
  67 // CHECK-ERROR: instruction requires: sve2 or sme
  68 // CHECK-UNKNOWN: 44df7420 <unknown>
  69
  70 movprfx z0, z7
  71 // CHECK-INST: movprfx  z0, z7
  72 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  73 // CHECK-ERROR: instruction requires: sve or sme
  74 // CHECK-UNKNOWN: 0420bce0 <unknown>
  75
  76 sqrdmlsh z0.d, z1.d, z15.d[1]
  77 // CHECK-INST: sqrdmlsh z0.d, z1.d, z15.d[1]
  78 // CHECK-ENCODING: [0x20,0x14,0xff,0x44]
  79 // CHECK-ERROR: instruction requires: sve2 or sme
  80 // CHECK-UNKNOWN: 44ff1420 <unknown>