1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %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=+sve < %s \ 6// RUN: | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9 10fabs z31.h, p7/m, z31.h 11// CHECK-INST: fabs z31.h, p7/m, z31.h 12// CHECK-ENCODING: [0xff,0xbf,0x5c,0x04] 13// CHECK-ERROR: instruction requires: sve 14// CHECK-UNKNOWN: ff bf 5c 04 <unknown> 15 16fabs z31.s, p7/m, z31.s 17// CHECK-INST: fabs z31.s, p7/m, z31.s 18// CHECK-ENCODING: [0xff,0xbf,0x9c,0x04] 19// CHECK-ERROR: instruction requires: sve 20// CHECK-UNKNOWN: ff bf 9c 04 <unknown> 21 22fabs z31.d, p7/m, z31.d 23// CHECK-INST: fabs z31.d, p7/m, z31.d 24// CHECK-ENCODING: [0xff,0xbf,0xdc,0x04] 25// CHECK-ERROR: instruction requires: sve 26// CHECK-UNKNOWN: ff bf dc 04 <unknown> 27 28 29// --------------------------------------------------------------------------// 30// Test compatibility with MOVPRFX instruction. 31 32movprfx z4.d, p7/z, z6.d 33// CHECK-INST: movprfx z4.d, p7/z, z6.d 34// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04] 35// CHECK-ERROR: instruction requires: sve 36// CHECK-UNKNOWN: c4 3c d0 04 <unknown> 37 38fabs z4.d, p7/m, z31.d 39// CHECK-INST: fabs z4.d, p7/m, z31.d 40// CHECK-ENCODING: [0xe4,0xbf,0xdc,0x04] 41// CHECK-ERROR: instruction requires: sve 42// CHECK-UNKNOWN: e4 bf dc 04 <unknown> 43 44movprfx z4, z6 45// CHECK-INST: movprfx z4, z6 46// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04] 47// CHECK-ERROR: instruction requires: sve 48// CHECK-UNKNOWN: c4 bc 20 04 <unknown> 49 50fabs z4.d, p7/m, z31.d 51// CHECK-INST: fabs z4.d, p7/m, z31.d 52// CHECK-ENCODING: [0xe4,0xbf,0xdc,0x04] 53// CHECK-ERROR: instruction requires: sve 54// CHECK-UNKNOWN: e4 bf dc 04 <unknown> 55