| @ RUN: llvm-mc -triple armv7-linux-eabi -filetype obj -o - %s | llvm-readobj -u - \ |
| @ RUN: | FileCheck %s |
| |
| .syntax unified |
| |
| .type save,%function |
| .thumb_func |
| save: |
| .fnstart |
| .unwind_raw 4, 0xb1, 0x01 |
| push {r0} |
| pop {r0} |
| bx lr |
| .fnend |
| |
| .type empty,%function |
| .thumb_func |
| empty: |
| .fnstart |
| .unwind_raw 0, 0xb0 |
| bx lr |
| .fnend |
| |
| .type extended,%function |
| .thumb_func |
| extended: |
| .fnstart |
| .unwind_raw 12, 0x9b, 0x40, 0x84, 0x80, 0xb0, 0xb0 |
| @ .save {fp, lr} |
| stmfd sp!, {fp, lr} |
| @ .setfp fp, sp, #4 |
| add fp, sp, #4 |
| @ .pad #8 |
| sub sp, sp, #8 |
| add sp, sp, #8 |
| sub fp, sp, #4 |
| ldmfd sp!, {fp, lr} |
| bx lr |
| .fnend |
| |
| .type refuse,%function |
| .thumb_func |
| refuse: |
| .fnstart |
| .unwind_raw 0, 0x80, 0x00 |
| bx lr |
| .fnend |
| |
| .type stack_adjust,%function |
| .thumb_func |
| stack_adjust: |
| .fnstart |
| .setfp fp, sp, #32 |
| .unwind_raw 24, 0xc2 |
| .fnend |
| |
| @ CHECK: UnwindInformation { |
| @ CHECK: UnwindIndexTable { |
| @ CHECK: SectionName: .ARM.exidx |
| @ CHECK: Entries [ |
| @ CHECK: Entry { |
| @ CHECK: Model: Compact (Inline) |
| @ CHECK: PersonalityIndex: 0 |
| @ CHECK: Opcodes [ |
| @ CHECK: 0xB1 0x01 ; pop {r0} |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: Entry { |
| @ CHECK: Model: Compact (Inline) |
| @ CHECK: PersonalityIndex: 0 |
| @ CHECK: Opcodes [ |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: Entry { |
| @ CHECK: ExceptionHandlingTable: .ARM.extab |
| @ CHECK: Model: Compact |
| @ CHECK: PersonalityIndex: 1 |
| @ CHECK: Opcodes [ |
| @ CHECK: 0x9B ; vsp = r11 |
| @ CHECK: 0x40 ; vsp = vsp - 4 |
| @ CHECK: 0x84 0x80 ; pop {fp, lr} |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: Entry { |
| @ CHECK: Model: Compact (Inline) |
| @ CHECK: PersonalityIndex: 0 |
| @ CHECK: Opcodes [ |
| @ CHECK: 0x80 0x00 ; refuse to unwind |
| @ CHECK: 0xB0 ; finish |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: Entry { |
| @ CHECK: Model: Compact (Inline) |
| @ CHECK: PersonalityIndex: 0 |
| @ CHECK: Opcodes [ |
| @ CHECK: 0x9B ; vsp = r11 |
| @ CHECK: 0x4D ; vsp = vsp - 56 |
| @ CHECK: 0xC2 ; pop {wR10, wR11, wR12} |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: ] |
| @ CHECK: } |
| @ CHECK: } |
| |