| // REQUIRES: aarch64-registered-target |
| // RUN: llvm-mc -filetype=obj -triple aarch64-windows %s -o %t.o |
| // RUN: llvm-readobj --unwind %t.o | FileCheck --strict-whitespace %s |
| |
| // CHECK: Prologue [ |
| // CHECK-NEXT: 0xe202 ; add fp, sp, #16 |
| // CHECK-NEXT: 0xe1 ; mov fp, sp |
| // CHECK-NEXT: 0xdc01 ; str d8, [sp, #8] |
| // CHECK-NEXT: 0xd400 ; str x19, [sp, #-8]! |
| // CHECK-NEXT: 0xe4 ; end |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: EpilogueScopes [ |
| // CHECK-NEXT: EpilogueScope { |
| // CHECK-NEXT: StartOffset: |
| // CHECK-NEXT: EpilogueStartIndex: |
| // CHECK-NEXT: Opcodes [ |
| // CHECK-NEXT: 0xe202 ; sub sp, fp, #16 |
| // CHECK-NEXT: 0xe1 ; mov sp, fp |
| // CHECK-NEXT: 0xe4 ; end |
| // CHECK-NEXT: ] |
| // CHECK-NEXT: } |
| // CHECK-NEXT: ] |
| |
| .section .pdata,"dr" |
| .long func@IMGREL |
| .long "$unwind$func"@IMGREL |
| |
| .text |
| .globl func |
| func: |
| str x19, [sp, #-8]! |
| str d8, [sp, #8] |
| mov x29, sp |
| add x29, sp, #16 |
| nop |
| sub sp, x29, #16 |
| mov sp, x29 |
| ret |
| |
| .section .xdata,"dr" |
| "$unwind$func": |
| .byte 0x08, 0x00, 0x40, 0x18 |
| .byte 0x05, 0x00, 0x00, 0x02 |
| .byte 0xe2, 0x02, 0xe1, 0xdc |
| .byte 0x01, 0xd4, 0x00, 0xe4 |
| .byte 0xe2, 0x02, 0xe1, 0xe4 |
