test/MC/AArch64/SVE2/nbsl.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 nbsl z0.d, z0.d, z1.d, z2.d
  11 // CHECK-INST: nbsl z0.d, z0.d, z1.d, z2.d
  12 // CHECK-ENCODING: [0x40,0x3c,0xe1,0x04]
  13 // CHECK-ERROR: instruction requires: sve2
  14 // CHECK-UNKNOWN: 40 3c e1 04 <unknown>
  15
  16
  17 // --------------------------------------------------------------------------//
  18 // Test compatibility with MOVPRFX instruction.
  19
  20 movprfx z31, z7
  21 // CHECK-INST: movprfx z31, z7
  22 // CHECK-ENCODING: [0xff,0xbc,0x20,0x04]
  23 // CHECK-ERROR: instruction requires: sve
  24 // CHECK-UNKNOWN: ff bc 20 04 <unknown>
  25
  26 nbsl z31.d, z31.d, z30.d, z29.d
  27 // CHECK-INST: nbsl z31.d, z31.d, z30.d, z29.d
  28 // CHECK-ENCODING: [0xbf,0x3f,0xfe,0x04]
  29 // CHECK-ERROR: instruction requires: sve2
  30 // CHECK-UNKNOWN: bf 3f fe 04 <unknown>