test/MC/AArch64/SVE2/urecpe.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 urecpe z31.s, p7/m, z31.s
  11 // CHECK-INST: urecpe z31.s, p7/m, z31.s
  12 // CHECK-ENCODING: [0xff,0xbf,0x80,0x44]
  13 // CHECK-ERROR: instruction requires: sve2
  14 // CHECK-UNKNOWN: ff bf 80 44 <unknown>
  15
  16
  17 // --------------------------------------------------------------------------//
  18 // Test compatibility with MOVPRFX instruction.
  19
  20 movprfx z4.s, p7/z, z6.s
  21 // CHECK-INST: movprfx  z4.s, p7/z, z6.s
  22 // CHECK-ENCODING: [0xc4,0x3c,0x90,0x04]
  23 // CHECK-ERROR: instruction requires: sve
  24 // CHECK-UNKNOWN: c4 3c 90 04 <unknown>
  25
  26 urecpe z4.s, p7/m, z31.s
  27 // CHECK-INST: urecpe z4.s, p7/m, z31.s
  28 // CHECK-ENCODING: [0xe4,0xbf,0x80,0x44]
  29 // CHECK-ERROR: instruction requires: sve2
  30 // CHECK-UNKNOWN: e4 bf 80 44 <unknown>
  31
  32 movprfx z4, z6
  33 // CHECK-INST: movprfx  z4, z6
  34 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
  35 // CHECK-ERROR: instruction requires: sve
  36 // CHECK-UNKNOWN: c4 bc 20 04 <unknown>
  37
  38 urecpe z4.s, p7/m, z31.s
  39 // CHECK-INST: urecpe z4.s, p7/m, z31.s
  40 // CHECK-ENCODING: [0xe4,0xbf,0x80,0x44]
  41 // CHECK-ERROR: instruction requires: sve2
  42 // CHECK-UNKNOWN: e4 bf 80 44 <unknown>