| // RUN: llvm-mc -triple i386-apple-darwin %s -filetype=obj -o - | llvm-readobj -s -sd -r | FileCheck %s |
| |
| // Make sure MC can handle file level .cfi_startproc and .cfi_endproc that creates |
| // an empty frame. |
| // rdar://10017184 |
| _proc: |
| .cfi_startproc |
| .cfi_endproc |
| |
| // Check that we don't produce a relocation for the CIE pointer and therefore |
| // we have only one relocation in __debug_frame. |
| |
| .section __TEXT,__text,regular,pure_instructions |
| .globl _f |
| .align 4, 0x90 |
| _f: ## @f |
| Ltmp0: |
| .cfi_startproc |
| ## %bb.0: ## %entry |
| movl $42, %eax |
| ret |
| Ltmp1: |
| .cfi_endproc |
| Leh_func_end0: |
| |
| .cfi_sections .debug_frame |
| Ltext_end: |
| |
| // CHECK: Section { |
| // CHECK: Index: 1 |
| // CHECK: Name: __debug_frame (5F 5F 64 65 62 75 67 5F 66 72 61 6D 65 00 00 00) |
| // CHECK: Segment: __DWARF (5F 5F 44 57 41 52 46 00 00 00 00 00 00 00 00 00) |
| // CHECK: Address: 0x8 |
| // CHECK: Size: 0x34 |
| // CHECK: Offset: 332 |
| // CHECK: Alignment: 2 |
| // CHECK: RelocationOffset: 0x180 |
| // CHECK: RelocationCount: 2 |
| // CHECK: Type: 0x0 |
| // CHECK: Attributes [ (0x20000) |
| // CHECK: Debug (0x20000) |
| // CHECK: ] |
| // CHECK: Reserved1: 0x0 |
| // CHECK: Reserved2: 0x0 |
| // CHECK: SectionData ( |
| // CHECK: 0000: 10000000 FFFFFFFF 04000400 017C080C |.............|..| |
| // CHECK: 0010: 04048801 0C000000 00000000 00000000 |................| |
| // CHECK: 0020: 00000000 0C000000 00000000 00000000 |................| |
| // CHECK: 0030: 06000000 |....| |
| // CHECK: ) |
| // CHECK: } |
| // CHECK: ] |
| // CHECK: Relocations [ |
| // CHECK: Section __debug_frame { |
| // CHECK: 0x2C 0 2 0 GENERIC_RELOC_VANILLA 0 __text |
| // CHECK: 0x1C 0 2 0 GENERIC_RELOC_VANILLA 0 __text |
| // CHECK: } |
| // CHECK: ] |
