test/MC/AArch64/SVE2/cadd.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 cadd   z0.b, z0.b, z0.b, #90
  11 // CHECK-INST: cadd   z0.b, z0.b, z0.b, #90
  12 // CHECK-ENCODING: [0x00,0xd8,0x00,0x45]
  13 // CHECK-ERROR: instruction requires: sve2
  14 // CHECK-UNKNOWN: 00 d8 00 45 <unknown>
  15
  16 cadd   z0.h, z0.h, z0.h, #90
  17 // CHECK-INST: cadd   z0.h, z0.h, z0.h, #90
  18 // CHECK-ENCODING: [0x00,0xd8,0x40,0x45]
  19 // CHECK-ERROR: instruction requires: sve2
  20 // CHECK-UNKNOWN: 00 d8 40 45 <unknown>
  21
  22 cadd   z0.s, z0.s, z0.s, #90
  23 // CHECK-INST: cadd   z0.s, z0.s, z0.s, #90
  24 // CHECK-ENCODING: [0x00,0xd8,0x80,0x45]
  25 // CHECK-ERROR: instruction requires: sve2
  26 // CHECK-UNKNOWN: 00 d8 80 45 <unknown>
  27
  28 cadd   z0.d, z0.d, z0.d, #90
  29 // CHECK-INST: cadd   z0.d, z0.d, z0.d, #90
  30 // CHECK-ENCODING: [0x00,0xd8,0xc0,0x45]
  31 // CHECK-ERROR: instruction requires: sve2
  32 // CHECK-UNKNOWN: 00 d8 c0 45 <unknown>
  33
  34 cadd   z31.b, z31.b, z31.b, #270
  35 // CHECK-INST: cadd   z31.b, z31.b, z31.b, #270
  36 // CHECK-ENCODING: [0xff,0xdf,0x00,0x45]
  37 // CHECK-ERROR: instruction requires: sve2
  38 // CHECK-UNKNOWN: ff df 00 45 <unknown>
  39
  40 cadd   z31.h, z31.h, z31.h, #270
  41 // CHECK-INST: cadd   z31.h, z31.h, z31.h, #270
  42 // CHECK-ENCODING: [0xff,0xdf,0x40,0x45]
  43 // CHECK-ERROR: instruction requires: sve2
  44 // CHECK-UNKNOWN: ff df 40 45 <unknown>
  45
  46 cadd   z31.s, z31.s, z31.s, #270
  47 // CHECK-INST: cadd   z31.s, z31.s, z31.s, #270
  48 // CHECK-ENCODING: [0xff,0xdf,0x80,0x45]
  49 // CHECK-ERROR: instruction requires: sve2
  50 // CHECK-UNKNOWN: ff df 80 45 <unknown>
  51
  52 cadd   z31.d, z31.d, z31.d, #270
  53 // CHECK-INST: cadd   z31.d, z31.d, z31.d, #270
  54 // CHECK-ENCODING: [0xff,0xdf,0xc0,0x45]
  55 // CHECK-ERROR: instruction requires: sve2
  56 // CHECK-UNKNOWN: ff df c0 45 <unknown>
  57
  58
  59 // --------------------------------------------------------------------------//
  60 // Test compatibility with MOVPRFX instruction.
  61
  62 movprfx z4, z6
  63 // CHECK-INST: movprfx  z4, z6
  64 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
  65 // CHECK-ERROR: instruction requires: sve
  66 // CHECK-UNKNOWN: c4 bc 20 04 <unknown>
  67
  68 cadd   z4.d, z4.d, z31.d, #270
  69 // CHECK-INST: cadd     z4.d, z4.d, z31.d, #270
  70 // CHECK-ENCODING: [0xe4,0xdf,0xc0,0x45]
  71 // CHECK-ERROR: instruction requires: sve2
  72 // CHECK-UNKNOWN: e4 df c0 45 <unknown>