test/MC/AArch64/SVE2/sqrdmlah.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
  11 sqrdmlah z0.b, z1.b, z31.b
  12 // CHECK-INST: sqrdmlah z0.b, z1.b, z31.b
  13 // CHECK-ENCODING: [0x20,0x70,0x1f,0x44]
  14 // CHECK-ERROR: instruction requires: sve2
  15 // CHECK-UNKNOWN: 20 70 1f 44 <unknown>
  16
  17 sqrdmlah z0.h, z1.h, z31.h
  18 // CHECK-INST: sqrdmlah z0.h, z1.h, z31.h
  19 // CHECK-ENCODING: [0x20,0x70,0x5f,0x44]
  20 // CHECK-ERROR: instruction requires: sve2
  21 // CHECK-UNKNOWN: 20 70 5f 44 <unknown>
  22
  23 sqrdmlah z0.s, z1.s, z31.s
  24 // CHECK-INST: sqrdmlah z0.s, z1.s, z31.s
  25 // CHECK-ENCODING: [0x20,0x70,0x9f,0x44]
  26 // CHECK-ERROR: instruction requires: sve2
  27 // CHECK-UNKNOWN: 20 70 9f 44 <unknown>
  28
  29 sqrdmlah z0.d, z1.d, z31.d
  30 // CHECK-INST: sqrdmlah z0.d, z1.d, z31.d
  31 // CHECK-ENCODING: [0x20,0x70,0xdf,0x44]
  32 // CHECK-ERROR: instruction requires: sve2
  33 // CHECK-UNKNOWN: 20 70 df 44 <unknown>
  34
  35 sqrdmlah z0.h, z1.h, z7.h[7]
  36 // CHECK-INST: sqrdmlah z0.h, z1.h, z7.h[7]
  37 // CHECK-ENCODING: [0x20,0x10,0x7f,0x44]
  38 // CHECK-ERROR: instruction requires: sve2
  39 // CHECK-UNKNOWN: 20 10 7f 44 <unknown>
  40
  41 sqrdmlah z0.s, z1.s, z7.s[3]
  42 // CHECK-INST: sqrdmlah z0.s, z1.s, z7.s[3]
  43 // CHECK-ENCODING: [0x20,0x10,0xbf,0x44]
  44 // CHECK-ERROR: instruction requires: sve2
  45 // CHECK-UNKNOWN: 20 10 bf 44 <unknown>
  46
  47 sqrdmlah z0.d, z1.d, z15.d[1]
  48 // CHECK-INST: sqrdmlah z0.d, z1.d, z15.d[1]
  49 // CHECK-ENCODING: [0x20,0x10,0xff,0x44]
  50 // CHECK-ERROR: instruction requires: sve2
  51 // CHECK-UNKNOWN: 20 10 ff 44 <unknown>
  52
  53
  54 // --------------------------------------------------------------------------//
  55 // Test compatibility with MOVPRFX instruction.
  56
  57 movprfx z0, z7
  58 // CHECK-INST: movprfx  z0, z7
  59 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  60 // CHECK-ERROR: instruction requires: sve
  61 // CHECK-UNKNOWN: e0 bc 20 04 <unknown>
  62
  63 sqrdmlah z0.d, z1.d, z31.d
  64 // CHECK-INST: sqrdmlah z0.d, z1.d, z31.d
  65 // CHECK-ENCODING: [0x20,0x70,0xdf,0x44]
  66 // CHECK-ERROR: instruction requires: sve2
  67 // CHECK-UNKNOWN: 20 70 df 44 <unknown>
  68
  69 movprfx z0, z7
  70 // CHECK-INST: movprfx  z0, z7
  71 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
  72 // CHECK-ERROR: instruction requires: sve
  73 // CHECK-UNKNOWN: e0 bc 20 04 <unknown>
  74
  75 sqrdmlah z0.d, z1.d, z15.d[1]
  76 // CHECK-INST: sqrdmlah z0.d, z1.d, z15.d[1]
  77 // CHECK-ENCODING: [0x20,0x10,0xff,0x44]
  78 // CHECK-ERROR: instruction requires: sve2
  79 // CHECK-UNKNOWN: 20 10 ff 44 <unknown>