| --- !mach-o | |
| FileHeader: | |
| magic: 0xFEEDFACF | |
| cputype: 0x100000C | |
| cpusubtype: 0x0 | |
| filetype: 0x2 | |
| ncmds: 15 | |
| sizeofcmds: 728 | |
| flags: 0x200085 | |
| reserved: 0x0 | |
| LoadCommands: | |
| - cmd: LC_SEGMENT_64 | |
| cmdsize: 72 | |
| segname: __PAGEZERO | |
| vmaddr: 0 | |
| vmsize: 4294967296 | |
| fileoff: 0 | |
| filesize: 0 | |
| maxprot: 0 | |
| initprot: 0 | |
| nsects: 0 | |
| flags: 0 | |
| - cmd: LC_SEGMENT_64 | |
| cmdsize: 232 | |
| segname: __TEXT | |
| vmaddr: 4294967296 | |
| vmsize: 16384 | |
| fileoff: 0 | |
| filesize: 16384 | |
| maxprot: 5 | |
| initprot: 5 | |
| nsects: 2 | |
| flags: 0 | |
| Sections: | |
| - sectname: __text | |
| segname: __TEXT | |
| addr: 0x100003F80 | |
| size: 48 | |
| offset: 0x3F80 | |
| align: 2 | |
| reloff: 0x0 | |
| nreloc: 0 | |
| flags: 0x80000400 | |
| reserved1: 0x0 | |
| reserved2: 0x0 | |
| reserved3: 0x0 | |
| content: C0035FD6FF8300D1FD7B01A9FD43009108008052E80B00B9BFC31FB8F9FFFF97E00B40B9FD7B41A9FF830091C0035FD6 | |
| - sectname: __unwind_info | |
| segname: __TEXT | |
| addr: 0x100003FB0 | |
| size: 80 | |
| offset: 0x3FB0 | |
| align: 2 | |
| reloff: 0x0 | |
| nreloc: 0 | |
| flags: 0x0 | |
| reserved1: 0x0 | |
| reserved2: 0x0 | |
| reserved3: 0x0 | |
| content: 010000001C000000000000001C000000000000001C00000002000000803F00003400000034000000B13F00000000000034000000030000000C0002001400020000000001040000000000000400000002 | |
| - cmd: LC_SEGMENT_64 | |
| cmdsize: 72 | |
| segname: __LINKEDIT | |
| vmaddr: 4294983680 | |
| vmsize: 16384 | |
| fileoff: 16384 | |
| filesize: 208 | |
| maxprot: 1 | |
| initprot: 1 | |
| nsects: 0 | |
| flags: 0 | |
| - cmd: LC_DYLD_CHAINED_FIXUPS | |
| cmdsize: 16 | |
| dataoff: 16384 | |
| datasize: 56 | |
| - cmd: LC_DYLD_EXPORTS_TRIE | |
| cmdsize: 16 | |
| dataoff: 16440 | |
| datasize: 56 | |
| - cmd: LC_SYMTAB | |
| cmdsize: 24 | |
| symoff: 16504 | |
| nsyms: 3 | |
| stroff: 16552 | |
| strsize: 40 | |
| - cmd: LC_DYSYMTAB | |
| cmdsize: 80 | |
| ilocalsym: 0 | |
| nlocalsym: 0 | |
| iextdefsym: 0 | |
| nextdefsym: 3 | |
| iundefsym: 3 | |
| nundefsym: 0 | |
| tocoff: 0 | |
| ntoc: 0 | |
| modtaboff: 0 | |
| nmodtab: 0 | |
| extrefsymoff: 0 | |
| nextrefsyms: 0 | |
| indirectsymoff: 0 | |
| nindirectsyms: 0 | |
| extreloff: 0 | |
| nextrel: 0 | |
| locreloff: 0 | |
| nlocrel: 0 | |
| - cmd: LC_LOAD_DYLINKER | |
| cmdsize: 32 | |
| name: 12 | |
| Content: '/usr/lib/dyld' | |
| ZeroPadBytes: 7 | |
| - cmd: LC_UUID | |
| cmdsize: 24 | |
| uuid: E1953271-0EDC-3009-9BED-635C8BB3DFE7 | |
| - cmd: LC_BUILD_VERSION | |
| cmdsize: 32 | |
| platform: 1 | |
| minos: 786432 | |
| sdk: 786688 | |
| ntools: 1 | |
| Tools: | |
| - tool: 3 | |
| version: 46596096 | |
| - cmd: LC_SOURCE_VERSION | |
| cmdsize: 16 | |
| version: 0 | |
| - cmd: LC_MAIN | |
| cmdsize: 24 | |
| entryoff: 16260 | |
| stacksize: 0 | |
| - cmd: LC_LOAD_DYLIB | |
| cmdsize: 56 | |
| dylib: | |
| name: 24 | |
| timestamp: 2 | |
| current_version: 85917696 | |
| compatibility_version: 65536 | |
| Content: '/usr/lib/libSystem.B.dylib' | |
| ZeroPadBytes: 6 | |
| - cmd: LC_FUNCTION_STARTS | |
| cmdsize: 16 | |
| dataoff: 16496 | |
| datasize: 8 | |
| - cmd: LC_DATA_IN_CODE | |
| cmdsize: 16 | |
| dataoff: 16504 | |
| datasize: 0 | |
| LinkEditData: | |
| NameList: | |
| - n_strx: 2 | |
| n_type: 0xF | |
| n_sect: 1 | |
| n_desc: 16 | |
| n_value: 4294967296 | |
| - n_strx: 22 | |
| n_type: 0xF | |
| n_sect: 1 | |
| n_desc: 0 | |
| n_value: 4294983552 | |
| - n_strx: 27 | |
| n_type: 0xF | |
| n_sect: 1 | |
| n_desc: 0 | |
| n_value: 4294983556 | |
| StringTable: | |
| - ' ' | |
| - __mh_execute_header | |
| - _foo | |
| - _main | |
| - '' | |
| - '' | |
| - '' | |
| - '' | |
| - '' | |
| - '' | |
| - '' | |
| FunctionStarts: [ 0x3F80, 0x3F84 ] | |
| ... | |
| # RUN: yaml2obj %s -o %t | |
| # RUN: obj2yaml %t | FileCheck %s | |
| # CHECK: FunctionStarts: [ 0x3F80, 0x3F84 ] | |
| # RUN: llvm-objdump --macho --function-starts %t | FileCheck %s --check-prefix=OBJDUMP-VERIFY | |
| # OBJDUMP-VERIFY: function_starts.yaml.tmp: | |
| # OBJDUMP-VERIFY: 0000000100003f80 | |
| # OBJDUMP-VERIFY: 0000000100003f84 |