1// RUN: llvm-mc -triple=aarch64 -show-encoding --print-imm-hex=false -mattr=+v9.4a < %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=+v9.4a < %s \ 6// RUN: | llvm-objdump -d --print-imm-hex=false --mattr=+v9.4a - \ 7// RUN: | FileCheck %s --check-prefix=CHECK-INST 8// Disassemble encoding and check the re-encoding (-show-encoding) matches. 9// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+v9.4a < %s \ 10// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ 11// RUN: | llvm-mc -triple=aarch64 -mattr=+v9.4a -disassemble -show-encoding \ 12// RUN: --print-imm-hex=false \ 13// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 14 15smax x0, x0, #0 16// CHECK-INST: smax x0, x0, #0 17// CHECK-ENCODING: [0x00,0x00,0xc0,0x91] 18// CHECK-ERROR: instruction requires: cssc 19// CHECK-UNKNOWN: 00 00 c0 91 <unknown> 20 21smax x21, x10, #85 22// CHECK-INST: smax x21, x10, #85 23// CHECK-ENCODING: [0x55,0x55,0xc1,0x91] 24// CHECK-ERROR: instruction requires: cssc 25// CHECK-UNKNOWN: 55 55 c1 91 <unknown> 26 27smax x23, x13, #59 28// CHECK-INST: smax x23, x13, #59 29// CHECK-ENCODING: [0xb7,0xed,0xc0,0x91] 30// CHECK-ERROR: instruction requires: cssc 31// CHECK-UNKNOWN: b7 ed c0 91 <unknown> 32 33smax xzr, xzr, #-1 34// CHECK-INST: smax xzr, xzr, #-1 35// CHECK-ENCODING: [0xff,0xff,0xc3,0x91] 36// CHECK-ERROR: instruction requires: cssc 37// CHECK-UNKNOWN: ff ff c3 91 <unknown> 38 39