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| author | Daniel Rodríguez Troitiño <danielrodriguez@fb.com> | 2022-10-04 09:27:11 -0700 |
|---|---|---|
| committer | Daniel Rodríguez Troitiño <danielrodriguez@fb.com> | 2022-10-04 09:36:27 -0700 |
| commit | 86bf43d2ab1334af1ca7cb10d407b5afe19fc65f (patch) | |
| tree | bbaa729edb318c746815842f716234dab2183690 /llvm/test/ObjectYAML | |
| parent | a38fb90b19d278d666c6cbf79ad23aea20f88fbd (diff) | |
| download | llvm-86bf43d2ab1334af1ca7cb10d407b5afe19fc65f.zip llvm-86bf43d2ab1334af1ca7cb10d407b5afe19fc65f.tar.gz llvm-86bf43d2ab1334af1ca7cb10d407b5afe19fc65f.tar.bz2 | |
[ObjectYAML] Support for basic data in code.
This is a split of D134250.
Supports for parsing and dumping the LC_DATA_IN_CODE contents (as binary
data).
This allows more complete testing of llvm-objdump in D133974.
Reviewed By: Higuoxing
Differential Revision: https://reviews.llvm.org/D134569
Diffstat (limited to 'llvm/test/ObjectYAML')
| -rw-r--r-- | llvm/test/ObjectYAML/MachO/data-in-code.yaml | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/llvm/test/ObjectYAML/MachO/data-in-code.yaml b/llvm/test/ObjectYAML/MachO/data-in-code.yaml new file mode 100644 index 0000000..2d3d3d7 --- /dev/null +++ b/llvm/test/ObjectYAML/MachO/data-in-code.yaml @@ -0,0 +1,218 @@ +--- !mach-o +FileHeader: + magic: 0xFEEDFACF + cputype: 0x1000007 + cpusubtype: 0x3 + filetype: 0x2 + ncmds: 14 + sizeofcmds: 744 + 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: 0x100003FB0 + size: 8 + offset: 0x3FB0 + align: 4 + reloff: 0x0 + nreloc: 0 + flags: 0x80000400 + reserved1: 0x0 + reserved2: 0x0 + reserved3: 0x0 + content: C30F1F0000000000 + - sectname: __unwind_info + segname: __TEXT + addr: 0x100003FB8 + size: 72 + offset: 0x3FB8 + align: 2 + reloff: 0x0 + nreloc: 0 + flags: 0x0 + reserved1: 0x0 + reserved2: 0x0 + reserved3: 0x0 + content: 010000001C000000000000001C000000000000001C00000002000000B03F00003400000034000000B93F00000000000034000000030000000C000100100001000000000000000000 + - cmd: LC_SEGMENT_64 + cmdsize: 72 + segname: __LINKEDIT + vmaddr: 4294983680 + vmsize: 16384 + fileoff: 16384 + filesize: 160 + maxprot: 1 + initprot: 1 + nsects: 0 + flags: 0 + - 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: 16384 + export_size: 48 + - cmd: LC_SYMTAB + cmdsize: 24 + symoff: 16448 + nsyms: 3 + stroff: 16496 + strsize: 48 + - cmd: LC_DYSYMTAB + cmdsize: 80 + ilocalsym: 0 + nlocalsym: 0 + iextdefsym: 0 + nextdefsym: 2 + iundefsym: 2 + nundefsym: 1 + 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: 003A202C-BBD0-3633-81AC-48AD5F9CDE61 + - cmd: LC_BUILD_VERSION + cmdsize: 32 + platform: 1 + minos: 786432 + sdk: 787200 + ntools: 1 + Tools: + - tool: 3 + version: 50069504 + - cmd: LC_SOURCE_VERSION + cmdsize: 16 + version: 0 + - cmd: LC_MAIN + cmdsize: 24 + entryoff: 16304 + stacksize: 0 + - cmd: LC_LOAD_DYLIB + cmdsize: 56 + dylib: + name: 24 + timestamp: 2 + current_version: 85943299 + compatibility_version: 65536 + Content: '/usr/lib/libSystem.B.dylib' + ZeroPadBytes: 6 + - cmd: LC_FUNCTION_STARTS + cmdsize: 16 + dataoff: 16432 + datasize: 8 + - cmd: LC_DATA_IN_CODE + cmdsize: 16 + dataoff: 16440 + datasize: 8 +LinkEditData: + ExportTrie: + TerminalSize: 0 + NodeOffset: 0 + Name: '' + Flags: 0x0 + Address: 0x0 + Other: 0x0 + ImportName: '' + Children: + - TerminalSize: 0 + NodeOffset: 5 + Name: _ + Flags: 0x0 + Address: 0x0 + Other: 0x0 + ImportName: '' + Children: + - TerminalSize: 2 + NodeOffset: 33 + Name: _mh_execute_header + Flags: 0x0 + Address: 0x0 + Other: 0x0 + ImportName: '' + - TerminalSize: 3 + NodeOffset: 37 + Name: main + Flags: 0x0 + Address: 0x3FB0 + Other: 0x0 + ImportName: '' + 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: 4294983600 + - n_strx: 28 + n_type: 0x1 + n_sect: 0 + n_desc: 256 + n_value: 0 + StringTable: + - ' ' + - __mh_execute_header + - _main + - dyld_stub_binder + - '' + - '' + - '' + FunctionStarts: [ 0x3FB0 ] + DataInCode: + - Offset: 0x3FB4 + Length: 4 + Kind: 0x4 +... + +# RUN: yaml2obj %s | obj2yaml | FileCheck %s +# CHECK: DataInCode: +# CHECK-NEXT: - Offset: 0x3FB4 +# CHECK-NEXT: Length: 4 +# CHECK-NEXT: Kind: 0x4 |