## Check that removing load commands updates the indexes of special LCs: # RUN: yaml2obj %s -o %t # RUN: llvm-install-name-tool -delete_rpath @executable_a/. %t # RUN: llvm-objdump -p %t | FileCheck %s --check-prefix=INDEX # INDEX: Load command 3 # INDEX-NEXT: cmd LC_DYLD_INFO_ONLY # INDEX: Load command 5 # INDEX-NEXT: cmd LC_DATA_IN_CODE # INDEX: Load command 8 # INDEX-NEXT: cmd LC_FUNCTION_STARTS # INDEX: Load command 13 # INDEX-NEXT: cmd LC_DYSYMTAB # INDEX: Load command 14 # INDEX-NEXT: cmd LC_SYMTAB --- !mach-o FileHeader: magic: 0xFEEDFACF cputype: 0x01000007 cpusubtype: 0x80000003 filetype: 0x00000002 ncmds: 16 sizeofcmds: 1008 flags: 0x00200085 reserved: 0x00000000 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: 4096 fileoff: 0 filesize: 4096 maxprot: 7 initprot: 5 nsects: 2 flags: 0 Sections: - sectname: __text segname: __TEXT addr: 0x0000000100000F90 size: 36 offset: 0x00000F90 align: 4 reloff: 0x00000000 nreloc: 0 flags: 0x80000400 reserved1: 0x00000000 reserved2: 0x00000000 reserved3: 0x00000000 - sectname: __unwind_info segname: __TEXT addr: 0x0000000100000FB4 size: 72 offset: 0x00000FB4 align: 2 reloff: 0x00000000 nreloc: 0 flags: 0x00000000 reserved1: 0x00000000 reserved2: 0x00000000 reserved3: 0x00000000 - cmd: LC_SEGMENT_64 cmdsize: 232 segname: __DATA vmaddr: 4294971392 vmsize: 4096 fileoff: 4096 filesize: 4096 maxprot: 7 initprot: 3 nsects: 2 flags: 0 Sections: - sectname: __data segname: __DATA addr: 0x0000000100001000 size: 4 offset: 0x00001000 align: 2 reloff: 0x00000000 nreloc: 0 flags: 0x00000000 reserved1: 0x00000000 reserved2: 0x00000000 reserved3: 0x00000000 - sectname: __common segname: __DATA addr: 0x0000000100001004 size: 4 offset: 0x00000000 align: 2 reloff: 0x00000000 nreloc: 0 flags: 0x00000001 reserved1: 0x00000000 reserved2: 0x00000000 reserved3: 0x00000000 - cmd: LC_RPATH cmdsize: 32 path: 12 PayloadString: '@executable_a/.' - cmd: LC_DYLD_INFO_ONLY cmdsize: 48 rebase_off: 0 rebase_size: 0 bind_off: 0 bind_size: 0 weak_bind_off: 0 weak_bind_size: 0 lazy_bind_off: 0 lazy_bind_size: 0 export_off: 8192 export_size: 56 - cmd: LC_SEGMENT_64 cmdsize: 72 segname: __LINKEDIT vmaddr: 4294975488 vmsize: 4096 fileoff: 8192 filesize: 496 maxprot: 7 initprot: 1 nsects: 0 flags: 0 - cmd: LC_DATA_IN_CODE cmdsize: 16 dataoff: 8256 datasize: 8 - cmd: LC_LOAD_DYLINKER cmdsize: 32 name: 12 PayloadString: '/usr/lib/dyld' ZeroPadBytes: 7 - cmd: LC_UUID cmdsize: 24 uuid: 56D84164-1DA8-393B-8589-BC4C6B56168E - cmd: LC_FUNCTION_STARTS cmdsize: 16 dataoff: 8248 datasize: 8 - cmd: LC_BUILD_VERSION cmdsize: 32 platform: 1 minos: 658944 sdk: 658944 ntools: 1 Tools: - tool: 3 version: 29491968 - cmd: LC_SOURCE_VERSION cmdsize: 16 version: 0 - cmd: LC_MAIN cmdsize: 24 entryoff: 3984 stacksize: 0 - cmd: LC_LOAD_DYLIB cmdsize: 56 dylib: name: 24 timestamp: 2 current_version: 82115073 compatibility_version: 65536 PayloadString: '/usr/lib/libSystem.B.dylib' ZeroPadBytes: 6 - cmd: LC_DYSYMTAB cmdsize: 80 ilocalsym: 0 nlocalsym: 11 iextdefsym: 11 nextdefsym: 3 iundefsym: 14 nundefsym: 1 tocoff: 0 ntoc: 0 modtaboff: 0 nmodtab: 0 extrefsymoff: 0 nextrefsyms: 0 indirectsymoff: 8264 nindirectsyms: 0 extreloff: 0 nextrel: 0 locreloff: 0 nlocrel: 0 - cmd: LC_SYMTAB cmdsize: 24 symoff: 8264 nsyms: 15 stroff: 8504 strsize: 192 LinkEditData: ExportTrie: TerminalSize: 0 NodeOffset: 0 Name: '' Flags: 0x0000000000000000 Address: 0x0000000000000000 Other: 0x0000000000000000 ImportName: '' Children: - TerminalSize: 0 NodeOffset: 5 Name: _ Flags: 0x0000000000000000 Address: 0x0000000000000000 Other: 0x0000000000000000 ImportName: '' Children: - TerminalSize: 2 NodeOffset: 38 Name: _mh_execute_header Flags: 0x0000000000000000 Address: 0x0000000000000000 Other: 0x0000000000000000 ImportName: '' - TerminalSize: 3 NodeOffset: 42 Name: main Flags: 0x0000000000000000 Address: 0x0000000000000F90 Other: 0x0000000000000000 ImportName: '' - TerminalSize: 3 NodeOffset: 47 Name: foo Flags: 0x0000000000000000 Address: 0x0000000000001004 Other: 0x0000000000000000 ImportName: '' NameList: - n_strx: 50 n_type: 0x64 n_sect: 0 n_desc: 0 n_value: 0 - n_strx: 92 n_type: 0x64 n_sect: 0 n_desc: 0 n_value: 0 - n_strx: 100 n_type: 0x66 n_sect: 3 n_desc: 1 n_value: 1564714240 - n_strx: 1 n_type: 0x2E n_sect: 1 n_desc: 0 n_value: 4294971280 - n_strx: 164 n_type: 0x24 n_sect: 1 n_desc: 0 n_value: 4294971280 - n_strx: 1 n_type: 0x24 n_sect: 0 n_desc: 0 n_value: 36 - n_strx: 1 n_type: 0x4E n_sect: 1 n_desc: 0 n_value: 36 - n_strx: 170 n_type: 0x26 n_sect: 3 n_desc: 0 n_value: 4294971392 ## A local undefined SymDebugTable entry followed by - n_strx: 175 n_type: 0x20 n_sect: 0 n_desc: 0 n_value: 0 ## a defined SymDebugTable entry. - n_strx: 1 n_type: 0x64 n_sect: 1 n_desc: 0 n_value: 0 - n_strx: 180 n_type: 0x0E n_sect: 3 n_desc: 0 n_value: 4294971392 - n_strx: 2 n_type: 0x0F n_sect: 1 n_desc: 16 n_value: 4294967296 - n_strx: 22 n_type: 0x0F n_sect: 4 n_desc: 0 n_value: 4294971396 - n_strx: 27 n_type: 0x0F n_sect: 1 n_desc: 0 n_value: 4294971280 - n_strx: 33 n_type: 0x01 n_sect: 0 n_desc: 256 n_value: 0 StringTable: - ' ' - __mh_execute_header - _foo - _main - dyld_stub_binder - '/Users/anonymous/llvm-project/llvm/build/' - strip.c - '/var/folders/g7/l0p5czpd2jz6w0gswg6cwgjc0000gn/T/strip-95c4bf.o' - _main - _bar - _foo - _bar - '' - '' - '' - '' - '' - '' - '' ...