121 lines
4.3 KiB
YAML
121 lines
4.3 KiB
YAML
# RUN: ld64.lld -arch x86_64 %s %p/Inputs/hello-world-x86_64.yaml \
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# RUN: -o %t
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# RUN: llvm-nm -m -n %t | FileCheck %s
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#
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# RUN: ld64.lld -arch x86_64 %s %p/Inputs/hello-world-x86_64.yaml \
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# RUN: -dead_strip -o %t2
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# RUN: llvm-nm -m -n %t2 | FileCheck %s
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#
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# Test that x86_64 hello-world can be linked into a mach-o executable
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#
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--- !mach-o
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arch: x86_64
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file-type: MH_OBJECT
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flags: [ MH_SUBSECTIONS_VIA_SYMBOLS ]
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has-UUID: false
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OS: unknown
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sections:
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- segment: __TEXT
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section: __text
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type: S_REGULAR
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attributes: [ S_ATTR_PURE_INSTRUCTIONS, S_ATTR_SOME_INSTRUCTIONS ]
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address: 0x0000000000000000
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content: [ 0x55, 0x48, 0x89, 0xE5, 0x48, 0x8B, 0x05, 0x00,
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0x00, 0x00, 0x00, 0x48, 0x8B, 0x38, 0x48, 0x8D,
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0x35, 0x00, 0x00, 0x00, 0x00, 0x31, 0xC0, 0xE8,
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0x00, 0x00, 0x00, 0x00, 0x31, 0xC0, 0x5D, 0xC3 ]
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relocations:
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- offset: 0x00000018
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type: X86_64_RELOC_BRANCH
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length: 2
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pc-rel: true
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extern: true
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symbol: 5
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- offset: 0x00000011
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type: X86_64_RELOC_SIGNED
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length: 2
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pc-rel: true
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extern: true
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symbol: 0
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- offset: 0x00000007
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type: X86_64_RELOC_GOT_LOAD
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length: 2
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pc-rel: true
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extern: true
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symbol: 4
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- segment: __TEXT
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section: __cstring
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type: S_CSTRING_LITERALS
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attributes: [ ]
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address: 0x0000000000000020
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content: [ 0x68, 0x65, 0x6C, 0x6C, 0x6F, 0x0A, 0x00 ]
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- segment: __LD
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section: __compact_unwind
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type: S_REGULAR
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attributes: [ ]
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alignment: 8
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address: 0x0000000000000028
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content: [ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 ]
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relocations:
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- offset: 0x00000000
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type: X86_64_RELOC_UNSIGNED
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length: 3
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pc-rel: false
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extern: false
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symbol: 1
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- segment: __TEXT
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section: __eh_frame
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type: S_COALESCED
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attributes: [ ]
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alignment: 8
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address: 0x0000000000000048
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content: [ 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x01, 0x7A, 0x52, 0x00, 0x01, 0x78, 0x10, 0x01,
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0x10, 0x0C, 0x07, 0x08, 0x90, 0x01, 0x00, 0x00,
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0x24, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00,
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0x98, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x41, 0x0E, 0x10, 0x86, 0x02, 0x43, 0x0D,
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0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 ]
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local-symbols:
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- name: L1
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type: N_SECT
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sect: 2
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value: 0x0000000000000020
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- name: EH_frame0
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type: N_SECT
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sect: 4
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value: 0x0000000000000048
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global-symbols:
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- name: _main
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type: N_SECT
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scope: [ N_EXT ]
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sect: 1
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value: 0x0000000000000000
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- name: _main.eh
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type: N_SECT
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scope: [ N_EXT ]
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sect: 4
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value: 0x0000000000000060
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undefined-symbols:
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- name: ___stdoutp
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type: N_UNDF
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scope: [ N_EXT ]
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value: 0x0000000000000000
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- name: _fprintf
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type: N_UNDF
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scope: [ N_EXT ]
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value: 0x0000000000000000
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...
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# CHECK: (undefined) external ___stdoutp (from libSystem)
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# CHECK: (undefined) external _fprintf (from libSystem)
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# CHECK: (undefined) external dyld_stub_binder (from libSystem)
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# CHECK: {{[0-9a-f]+}} (__TEXT,__text) [referenced dynamically] external __mh_execute_header
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# CHECK: {{[0-9a-f]+}} (__TEXT,__text) external _main
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