| # RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -dylib \ |
| # RUN: -sectalign __DATA __custom 0x800 -sectalign __TEXT __text 0x400 \ |
| # RUN: %p/Inputs/x86_64/libSystem.yaml -o %t \ |
| # RUN: && llvm-readobj --sections %t | FileCheck %s |
| # |
| # Test -sectalign option on __text and a custom section. |
| # |
| |
| --- !mach-o |
| arch: x86_64 |
| file-type: MH_OBJECT |
| flags: [ MH_SUBSECTIONS_VIA_SYMBOLS ] |
| sections: |
| - segment: __TEXT |
| section: __text |
| type: S_REGULAR |
| attributes: [ S_ATTR_PURE_INSTRUCTIONS, S_ATTR_SOME_INSTRUCTIONS ] |
| address: 0x0000000000000000 |
| content: [ 0x55, 0x48, 0x89, 0xE5, 0x8B, 0x05, 0x00, 0x00, |
| 0x00, 0x00, 0x03, 0x05, 0x00, 0x00, 0x00, 0x00, |
| 0x5D, 0xC3 ] |
| relocations: |
| - offset: 0x0000000C |
| type: X86_64_RELOC_SIGNED |
| length: 2 |
| pc-rel: true |
| extern: true |
| symbol: 1 |
| - offset: 0x00000006 |
| type: X86_64_RELOC_SIGNED |
| length: 2 |
| pc-rel: true |
| extern: true |
| symbol: 2 |
| - segment: __DATA |
| section: __data |
| type: S_REGULAR |
| attributes: [ ] |
| alignment: 2 |
| address: 0x0000000000000014 |
| content: [ 0x0A, 0x00, 0x00, 0x00 ] |
| - segment: __DATA |
| section: __custom |
| type: S_REGULAR |
| attributes: [ ] |
| alignment: 2 |
| address: 0x0000000000000018 |
| content: [ 0x0A, 0x00, 0x00, 0x00 ] |
| global-symbols: |
| - name: _a |
| type: N_SECT |
| scope: [ N_EXT ] |
| sect: 2 |
| value: 0x0000000000000014 |
| - name: _b |
| type: N_SECT |
| scope: [ N_EXT ] |
| sect: 3 |
| value: 0x0000000000000018 |
| - name: _get |
| type: N_SECT |
| scope: [ N_EXT ] |
| sect: 1 |
| value: 0x0000000000000000 |
| |
| ... |
| |
| |
| # CHECK: Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00) |
| # CHECK: Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00) |
| # CHECK: Address: 0xC00 |
| |
| # CHECK: Name: __data (5F 5F 64 61 74 61 00 00 00 00 00 00 00 00 00 00) |
| # CHECK: Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00) |
| # CHECK: Address: 0x1000 |
| |
| # CHECK: Name: __custom (5F 5F 63 75 73 74 6F 6D 00 00 00 00 00 00 00 00) |
| # CHECK: Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00) |
| # CHECK: Address: 0x1800 |
| |