# RUN: yaml2obj %s -o %t # RUN: llvm-objdump -p %t | FileCheck %s # RUN: llvm-otool -l %t | FileCheck %s # # CHECK: LC_ATOM_INFO # # Created with: # echo 'void foo() {}' > foo.c # clang -dynamiclib foo.c -Wl,-make_mergeable -Wl,-no_adhoc_codesign --- !mach-o FileHeader: magic: 0xFEEDFACF cputype: 0x100000C cpusubtype: 0x0 filetype: 0x6 ncmds: 14 sizeofcmds: 648 flags: 0x100085 reserved: 0x0 LoadCommands: - cmd: LC_SEGMENT_64 cmdsize: 232 segname: __TEXT vmaddr: 0 vmsize: 16384 fileoff: 0 filesize: 16384 maxprot: 5 initprot: 5 nsects: 2 flags: 0 Sections: - sectname: __text segname: __TEXT addr: 0x3FB8 size: 4 offset: 0x3FB8 align: 2 reloff: 0x0 nreloc: 0 flags: 0x80000400 reserved1: 0x0 reserved2: 0x0 reserved3: 0x0 content: C0035FD6 - sectname: __unwind_info segname: __TEXT addr: 0x3FBC size: 68 offset: 0x3FBC align: 2 reloff: 0x0 nreloc: 0 flags: 0x0 reserved1: 0x0 reserved2: 0x0 reserved3: 0x0 content: 010000001C000000000000001C000000000000001C00000002000000B83F00003400000034000000BD3F000000000000340000000200000008000100B83F000000000002 - cmd: LC_SEGMENT_64 cmdsize: 72 segname: __LINKEDIT vmaddr: 16384 vmsize: 16384 fileoff: 16384 filesize: 592 maxprot: 1 initprot: 1 nsects: 0 flags: 0 - cmd: LC_ID_DYLIB cmdsize: 32 dylib: name: 24 timestamp: 1 current_version: 0 compatibility_version: 0 Content: obj ZeroPadBytes: 5 - cmd: LC_DYLD_CHAINED_FIXUPS cmdsize: 16 dataoff: 16384 datasize: 56 - cmd: LC_DYLD_EXPORTS_TRIE cmdsize: 16 dataoff: 16440 datasize: 24 - cmd: LC_SYMTAB cmdsize: 24 symoff: 16952 nsyms: 1 stroff: 16968 strsize: 8 - cmd: LC_DYSYMTAB cmdsize: 80 ilocalsym: 0 nlocalsym: 0 iextdefsym: 0 nextdefsym: 1 iundefsym: 1 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_UUID cmdsize: 24 uuid: F30F2ED6-99E3-3BF0-B9A9-A4DAEEF9EA65 - cmd: LC_BUILD_VERSION cmdsize: 32 platform: 1 minos: 851968 sdk: 917504 ntools: 1 Tools: - tool: 3 version: 66062080 - cmd: LC_SOURCE_VERSION cmdsize: 16 version: 0 - cmd: LC_LOAD_DYLIB cmdsize: 56 dylib: name: 24 timestamp: 2 current_version: 87556096 compatibility_version: 65536 Content: '/usr/lib/libSystem.B.dylib' ZeroPadBytes: 6 - cmd: LC_FUNCTION_STARTS cmdsize: 16 dataoff: 16464 datasize: 8 - cmd: LC_DATA_IN_CODE cmdsize: 16 dataoff: 16472 datasize: 0 - cmd: LC_ATOM_INFO cmdsize: 16 dataoff: 16472 datasize: 480 LinkEditData: ExportTrie: TerminalSize: 0 NodeOffset: 0 Name: '' Flags: 0x0 Address: 0x0 Other: 0x0 ImportName: '' Children: - TerminalSize: 0 NodeOffset: 12 Name: _foo Flags: 0x0 Address: 0x0 Other: 0x0 ImportName: '' NameList: - n_strx: 2 n_type: 0xF n_sect: 1 n_desc: 0 n_value: 16312 StringTable: - ' ' - _foo - '' FunctionStarts: [ 0x3FB8 ] ChainedFixups: [ 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 ] ...