1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12ld1rsb { z0.h }, p0/z, [x0] 13// CHECK-INST: ld1rsb { z0.h }, p0/z, [x0] 14// CHECK-ENCODING: [0x00,0xc0,0xc0,0x85] 15// CHECK-ERROR: instruction requires: sve or sme 16// CHECK-UNKNOWN: 85c0c000 <unknown> 17 18ld1rsb { z0.s }, p0/z, [x0] 19// CHECK-INST: ld1rsb { z0.s }, p0/z, [x0] 20// CHECK-ENCODING: [0x00,0xa0,0xc0,0x85] 21// CHECK-ERROR: instruction requires: sve or sme 22// CHECK-UNKNOWN: 85c0a000 <unknown> 23 24ld1rsb { z0.d }, p0/z, [x0] 25// CHECK-INST: ld1rsb { z0.d }, p0/z, [x0] 26// CHECK-ENCODING: [0x00,0x80,0xc0,0x85] 27// CHECK-ERROR: instruction requires: sve or sme 28// CHECK-UNKNOWN: 85c08000 <unknown> 29 30ld1rsb { z31.h }, p7/z, [sp, #63] 31// CHECK-INST: ld1rsb { z31.h }, p7/z, [sp, #63] 32// CHECK-ENCODING: [0xff,0xdf,0xff,0x85] 33// CHECK-ERROR: instruction requires: sve or sme 34// CHECK-UNKNOWN: 85ffdfff <unknown> 35 36ld1rsb { z31.s }, p7/z, [sp, #63] 37// CHECK-INST: ld1rsb { z31.s }, p7/z, [sp, #63] 38// CHECK-ENCODING: [0xff,0xbf,0xff,0x85] 39// CHECK-ERROR: instruction requires: sve or sme 40// CHECK-UNKNOWN: 85ffbfff <unknown> 41 42ld1rsb { z31.d }, p7/z, [sp, #63] 43// CHECK-INST: ld1rsb { z31.d }, p7/z, [sp, #63] 44// CHECK-ENCODING: [0xff,0x9f,0xff,0x85] 45// CHECK-ERROR: instruction requires: sve or sme 46// CHECK-UNKNOWN: 85ff9fff <unknown> 47