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: 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=+sve2 < %s \
   6 // RUN:        | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
   8 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9
  10 sqrdmlsh z0.b, z1.b, z31.b
  11 // CHECK-INST: sqrdmlsh z0.b, z1.b, z31.b
  12 // CHECK-ENCODING: [0x20,0x74,0x1f,0x44]
  13 // CHECK-ERROR: instruction requires: sve2
  14 // CHECK-UNKNOWN: 20 74 1f 44 <unknown>
  15
  16 sqrdmlsh z0.h, z1.h, z31.h
  17 // CHECK-INST: sqrdmlsh z0.h, z1.h, z31.h
  18 // CHECK-ENCODING: [0x20,0x74,0x5f,0x44]
  19 // CHECK-ERROR: instruction requires: sve2
  20 // CHECK-UNKNOWN: 20 74 5f 44 <unknown>
  21
  22 sqrdmlsh z0.s, z1.s, z31.s
  23 // CHECK-INST: sqrdmlsh z0.s, z1.s, z31.s
  24 // CHECK-ENCODING: [0x20,0x74,0x9f,0x44]
  25 // CHECK-ERROR: instruction requires: sve2
  26 // CHECK-UNKNOWN: 20 74 9f 44 <unknown>
  27
  28 sqrdmlsh z0.d, z1.d, z31.d
  29 // CHECK-INST: sqrdmlsh z0.d, z1.d, z31.d
  30 // CHECK-ENCODING: [0x20,0x74,0xdf,0x44]
  31 // CHECK-ERROR: instruction requires: sve2
  32 // CHECK-UNKNOWN: 20 74 df 44 <unknown>
  33
  34 sqrdmlsh z0.h, z1.h, z7.h[7]
  35 // CHECK-INST: sqrdmlsh z0.h, z1.h, z7.h[7]
  36 // CHECK-ENCODING: [0x20,0x14,0x7f,0x44]
  37 // CHECK-ERROR: instruction requires: sve2
  38 // CHECK-UNKNOWN: 20 14 7f 44 <unknown>
  39
  40 sqrdmlsh z0.s, z1.s, z7.s[3]
  41 // CHECK-INST: sqrdmlsh z0.s, z1.s, z7.s[3]
  42 // CHECK-ENCODING: [0x20,0x14,0xbf,0x44]
  43 // CHECK-ERROR: instruction requires: sve2
  44 // CHECK-UNKNOWN: 20 14 bf 44 <unknown>
  45
  46 sqrdmlsh z0.d, z1.d, z15.d[1]
  47 // CHECK-INST: sqrdmlsh z0.d, z1.d, z15.d[1]
  48 // CHECK-ENCODING: [0x20,0x14,0xff,0x44]
  49 // CHECK-ERROR: instruction requires: sve2
  50 // CHECK-UNKNOWN: 20 14 ff 44 <unknown>
  51
  52
  53 // --------------------------------------------------------------------------//
  54 // Test compatibility with MOVPRFX instruction.
  55
  56 movprfx z0, z7
  57 // CHECK-INST: movprfx  z0, z7
  58 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  59 // CHECK-ERROR: instruction requires: sve
  60 // CHECK-UNKNOWN: e0 bc 20 04 <unknown>
  61
  62 sqrdmlsh z0.d, z1.d, z31.d
  63 // CHECK-INST: sqrdmlsh z0.d, z1.d, z31.d
  64 // CHECK-ENCODING: [0x20,0x74,0xdf,0x44]
  65 // CHECK-ERROR: instruction requires: sve2
  66 // CHECK-UNKNOWN: 20 74 df 44 <unknown>
  67
  68 movprfx z0, z7
  69 // CHECK-INST: movprfx  z0, z7
  70 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  71 // CHECK-ERROR: instruction requires: sve
  72 // CHECK-UNKNOWN: e0 bc 20 04 <unknown>
  73
  74 sqrdmlsh z0.d, z1.d, z15.d[1]
  75 // CHECK-INST: sqrdmlsh z0.d, z1.d, z15.d[1]
  76 // CHECK-ENCODING: [0x20,0x14,0xff,0x44]
  77 // CHECK-ERROR: instruction requires: sve2
  78 // CHECK-UNKNOWN: 20 14 ff 44 <unknown>