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911 lines
29 KiB
911 lines
29 KiB
## This file contains test cases for generating a DAWRFv4 .debug_info
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## section in object files from the DWARF entry of Mach-O YAML inputs.
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## a) Test that yaml2obj emits a DWARF32 .debug_info sections and obj2yaml
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## converts it back.
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# RUN: yaml2obj --docnum=1 %s | obj2yaml | FileCheck %s --check-prefix=DWARF32
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--- !mach-o
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FileHeader:
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magic: 0xFEEDFACF
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cputype: 0x01000007
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cpusubtype: 0x00000003
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filetype: 0x0000000A
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ncmds: 5
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sizeofcmds: 1800
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flags: 0x00000000
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reserved: 0x00000000
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LoadCommands:
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- cmd: LC_SEGMENT_64
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cmdsize: 72
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segname: __PAGEZERO
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vmaddr: 0
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vmsize: 4294967296
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fileoff: 0
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filesize: 0
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maxprot: 0
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initprot: 0
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nsects: 0
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flags: 0
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- cmd: LC_SEGMENT_64
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cmdsize: 472
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segname: __TEXT
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vmaddr: 4294967296
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vmsize: 4096
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fileoff: 0
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filesize: 0
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maxprot: 7
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initprot: 5
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nsects: 5
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flags: 0
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Sections:
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- sectname: __text
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segname: __TEXT
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addr: 0x0000000100000F50
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size: 52
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offset: 0x00000000
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align: 4
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reloff: 0x00000000
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nreloc: 0
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flags: 0x80000400
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __stubs
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segname: __TEXT
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addr: 0x0000000100000F84
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size: 6
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offset: 0x00000000
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align: 1
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reloff: 0x00000000
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nreloc: 0
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flags: 0x80000408
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reserved1: 0x00000000
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reserved2: 0x00000006
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reserved3: 0x00000000
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- sectname: __stub_helper
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segname: __TEXT
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addr: 0x0000000100000F8C
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size: 26
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offset: 0x00000000
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align: 2
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reloff: 0x00000000
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nreloc: 0
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flags: 0x80000400
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __cstring
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segname: __TEXT
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addr: 0x0000000100000FA6
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size: 14
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offset: 0x00000000
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000002
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __unwind_info
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segname: __TEXT
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addr: 0x0000000100000FB4
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size: 72
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offset: 0x00000000
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align: 2
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- cmd: LC_SEGMENT_64
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cmdsize: 232
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segname: __DATA
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vmaddr: 4294971392
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vmsize: 4096
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fileoff: 0
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filesize: 0
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maxprot: 7
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initprot: 3
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nsects: 2
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flags: 0
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Sections:
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- sectname: __nl_symbol_ptr
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segname: __DATA
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addr: 0x0000000100001000
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size: 16
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offset: 0x00000000
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align: 3
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000006
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reserved1: 0x00000001
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __la_symbol_ptr
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segname: __DATA
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addr: 0x0000000100001010
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size: 8
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offset: 0x00000000
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align: 3
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000007
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reserved1: 0x00000003
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reserved2: 0x00000000
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reserved3: 0x00000000
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- cmd: LC_SEGMENT_64
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cmdsize: 72
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segname: __LINKEDIT
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vmaddr: 4294975488
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vmsize: 4096
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fileoff: 4096
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filesize: 60
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maxprot: 7
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initprot: 1
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nsects: 0
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flags: 0
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- cmd: LC_SEGMENT_64
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cmdsize: 952
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segname: __DWARF
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vmaddr: 4294979584
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vmsize: 4096
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fileoff: 8192
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filesize: 764
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maxprot: 7
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initprot: 3
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nsects: 11
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flags: 0
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Sections:
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- sectname: __debug_line
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segname: __DWARF
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addr: 0x0000000100003000
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size: 69
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offset: 0x00002000
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_pubnames
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segname: __DWARF
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addr: 0x0000000100003045
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size: 27
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offset: 0x00002045
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_pubtypes
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segname: __DWARF
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addr: 0x0000000100003060
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size: 35
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offset: 0x00002060
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_aranges
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segname: __DWARF
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addr: 0x0000000100003083
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size: 48
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offset: 0x00002083
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_info
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segname: __DWARF
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addr: 0x00000001000030B3
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size: 121
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offset: 0x000020B3
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_abbrev
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segname: __DWARF
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addr: 0x000000010000312C
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size: 76
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offset: 0x0000212C
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __debug_str
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segname: __DWARF
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addr: 0x0000000100003178
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size: 142
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offset: 0x00002178
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __apple_names
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segname: __DWARF
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addr: 0x0000000100003206
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size: 60
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offset: 0x00002206
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __apple_namespac
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segname: __DWARF
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addr: 0x0000000100003242
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size: 36
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offset: 0x00002242
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __apple_types
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segname: __DWARF
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addr: 0x0000000100003266
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size: 114
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offset: 0x00002266
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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- sectname: __apple_objc
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segname: __DWARF
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addr: 0x00000001000032D8
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size: 36
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offset: 0x000022D8
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align: 0
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reloff: 0x00000000
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nreloc: 0
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flags: 0x00000000
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reserved1: 0x00000000
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reserved2: 0x00000000
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reserved3: 0x00000000
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LinkEditData:
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NameList:
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- n_strx: 2
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n_type: 0x0F
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n_sect: 1
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n_desc: 16
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n_value: 4294967296
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- n_strx: 22
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n_type: 0x0F
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n_sect: 1
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n_desc: 0
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n_value: 4294971216
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StringTable:
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- ''
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- ''
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- __mh_execute_header
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- _main
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DWARF:
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debug_abbrev:
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- Table:
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- Code: 0x00000001
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Tag: DW_TAG_compile_unit
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Children: DW_CHILDREN_yes
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Attributes:
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- Attribute: DW_AT_producer
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Form: DW_FORM_strp
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- Attribute: DW_AT_language
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Form: DW_FORM_data2
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- Attribute: DW_AT_name
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Form: DW_FORM_strp
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- Attribute: DW_AT_stmt_list
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Form: DW_FORM_sec_offset
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- Attribute: DW_AT_comp_dir
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Form: DW_FORM_strp
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- Attribute: DW_AT_low_pc
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Form: DW_FORM_addr
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- Attribute: DW_AT_high_pc
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Form: DW_FORM_data4
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- Code: 0x00000002
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Tag: DW_TAG_subprogram
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Children: DW_CHILDREN_yes
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Attributes:
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- Attribute: DW_AT_low_pc
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Form: DW_FORM_addr
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- Attribute: DW_AT_high_pc
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Form: DW_FORM_data4
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- Attribute: DW_AT_frame_base
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Form: DW_FORM_exprloc
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- Attribute: DW_AT_name
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Form: DW_FORM_strp
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- Attribute: DW_AT_decl_file
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Form: DW_FORM_data1
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- Attribute: DW_AT_decl_line
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Form: DW_FORM_data1
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- Attribute: DW_AT_prototyped
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Form: DW_FORM_flag_present
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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- Attribute: DW_AT_external
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Form: DW_FORM_flag_present
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- Code: 0x00000003
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Tag: DW_TAG_formal_parameter
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_location
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Form: DW_FORM_exprloc
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- Attribute: DW_AT_name
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Form: DW_FORM_strp
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- Attribute: DW_AT_decl_file
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Form: DW_FORM_data1
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- Attribute: DW_AT_decl_line
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Form: DW_FORM_data1
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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- Code: 0x00000004
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Tag: DW_TAG_base_type
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_strp
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- Attribute: DW_AT_encoding
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Form: DW_FORM_data1
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- Attribute: DW_AT_byte_size
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Form: DW_FORM_data1
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- Code: 0x00000005
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Tag: DW_TAG_pointer_type
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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debug_aranges:
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- Length: 44
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Version: 2
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CuOffset: 0
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AddressSize: 8
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SegmentSelectorSize: 0
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Descriptors:
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- Address: 0x0000000100000F50
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Length: 52
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debug_info:
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- Length: 117
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Version: 4
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AbbrOffset: 0
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AddrSize: 8
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Entries:
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- AbbrCode: 0x00000001
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Values:
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- Value: 0x0000000000000001
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- Value: 0x000000000000000C
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- Value: 0x0000000000000038
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- Value: 0x0000000000000000
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- Value: 0x0000000000000046
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- Value: 0x0000000100000F50
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- Value: 0x0000000000000034
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- AbbrCode: 0x00000002
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Values:
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- Value: 0x0000000100000F50
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- Value: 0x0000000000000034
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- Value: 0x0000000000000001
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BlockData:
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- 0x56
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- Value: 0x0000000000000076
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- Value: 0x0000000000000001
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- Value: 0x0000000000000003
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- Value: 0x0000000000000001
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- Value: 0x0000000000000060
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- Value: 0x0000000000000001
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- AbbrCode: 0x00000003
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Values:
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- Value: 0x0000000000000002
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BlockData:
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- 0x91
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- 0x78
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- Value: 0x000000000000007B
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- Value: 0x0000000000000001
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- Value: 0x0000000000000003
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- Value: 0x0000000000000060
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- AbbrCode: 0x00000003
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Values:
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- Value: 0x0000000000000002
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BlockData:
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- 0x91
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- 0x70
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- Value: 0x0000000000000080
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- Value: 0x0000000000000001
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- Value: 0x0000000000000003
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- Value: 0x0000000000000067
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- AbbrCode: 0x00000000
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- AbbrCode: 0x00000004
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Values:
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- Value: 0x0000000000000085
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- Value: 0x0000000000000005
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- Value: 0x0000000000000004
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- AbbrCode: 0x00000005
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Values:
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- Value: 0x000000000000006C
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- AbbrCode: 0x00000005
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Values:
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- Value: 0x0000000000000071
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- AbbrCode: 0x00000004
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Values:
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- Value: 0x0000000000000089
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- Value: 0x0000000000000006
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- Value: 0x0000000000000001
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- AbbrCode: 0x00000000
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debug_line:
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- Length: 65
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Version: 2
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PrologueLength: 36
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MinInstLength: 1
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DefaultIsStmt: 1
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LineBase: 251
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LineRange: 14
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OpcodeBase: 13
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StandardOpcodeLengths:
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- 0
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- 1
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- 1
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- 1
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- 1
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- 0
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- 0
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- 0
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- 1
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- 0
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- 0
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- 1
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|
Files:
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- Name: hello_world.c
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DirIdx: 0
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ModTime: 0
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Length: 0
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Opcodes:
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- Opcode: DW_LNS_extended_op
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ExtLen: 9
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SubOpcode: DW_LNE_set_address
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Data: 4294971216
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- Opcode: 0x14
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Data: 4294971216
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- Opcode: DW_LNS_set_column
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Data: 3
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- Opcode: DW_LNS_set_prologue_end
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Data: 3
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- Opcode: DW_LNS_const_add_pc
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Data: 3
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- Opcode: 0xBB
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Data: 3
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- Opcode: 0xBB
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Data: 3
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- Opcode: DW_LNS_advance_pc
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Data: 11
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- Opcode: DW_LNS_extended_op
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ExtLen: 1
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SubOpcode: DW_LNE_end_sequence
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Data: 11
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...
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...
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# DWARF32: DWARF:
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# DWARF32: debug_info:
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# DWARF32-NEXT: - Length: 0x75
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# DWARF32-NEXT: Version: 4
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# DWARF32-NEXT: AbbrevTableID: 0
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# DWARF32-NEXT: AbbrOffset: 0
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# DWARF32-NEXT: AddrSize: 8
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# DWARF32-NEXT: Entries:
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# DWARF32-NEXT: - AbbrCode: 0x1
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# DWARF32-NEXT: Values:
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: - Value: 0xC
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# DWARF32-NEXT: - Value: 0x38
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|
# DWARF32-NEXT: - Value: 0x0
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|
# DWARF32-NEXT: - Value: 0x46
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|
# DWARF32-NEXT: - Value: 0x100000F50
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|
# DWARF32-NEXT: - Value: 0x34
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|
# DWARF32-NEXT: - AbbrCode: 0x2
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# DWARF32-NEXT: Values:
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# DWARF32-NEXT: - Value: 0x100000F50
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# DWARF32-NEXT: - Value: 0x34
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: BlockData: [ 0x56 ]
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# DWARF32-NEXT: - Value: 0x76
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: - Value: 0x3
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: - Value: 0x60
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: - AbbrCode: 0x3
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# DWARF32-NEXT: Values:
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|
# DWARF32-NEXT: - Value: 0x2
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# DWARF32-NEXT: BlockData: [ 0x91, 0x78 ]
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# DWARF32-NEXT: - Value: 0x7B
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# DWARF32-NEXT: - Value: 0x1
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# DWARF32-NEXT: - Value: 0x3
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# DWARF32-NEXT: - Value: 0x60
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# DWARF32-NEXT: - AbbrCode: 0x3
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# DWARF32-NEXT: Values:
|
|
# DWARF32-NEXT: - Value: 0x2
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|
# DWARF32-NEXT: BlockData: [ 0x91, 0x70 ]
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|
# DWARF32-NEXT: - Value: 0x80
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|
# DWARF32-NEXT: - Value: 0x1
|
|
# DWARF32-NEXT: - Value: 0x3
|
|
# DWARF32-NEXT: - Value: 0x67
|
|
# DWARF32-NEXT: - AbbrCode: 0x0
|
|
# DWARF32-NEXT: - AbbrCode: 0x4
|
|
# DWARF32-NEXT: Values:
|
|
# DWARF32-NEXT: - Value: 0x85
|
|
# DWARF32-NEXT: - Value: 0x5
|
|
# DWARF32-NEXT: - Value: 0x4
|
|
# DWARF32-NEXT: - AbbrCode: 0x5
|
|
# DWARF32-NEXT: Values:
|
|
# DWARF32-NEXT: - Value: 0x6C
|
|
# DWARF32-NEXT: - AbbrCode: 0x5
|
|
# DWARF32-NEXT: Values:
|
|
# DWARF32-NEXT: - Value: 0x71
|
|
# DWARF32-NEXT: - AbbrCode: 0x4
|
|
# DWARF32-NEXT: Values:
|
|
# DWARF32-NEXT: - Value: 0x89
|
|
# DWARF32-NEXT: - Value: 0x6
|
|
# DWARF32-NEXT: - Value: 0x1
|
|
# DWARF32-NEXT: - AbbrCode: 0x0
|
|
|
|
## b) Test that yaml2obj emits a correct unit header and obj2yaml is able to convert it back.
|
|
|
|
## Test DWARF32 unit header.
|
|
|
|
# RUN: yaml2obj --docnum=2 -DFORMAT=DWARF32 %s | \
|
|
# RUN: obj2yaml | FileCheck %s --check-prefix=DWARF32-YAML
|
|
|
|
# DWARF32-YAML: debug_info:
|
|
# DWARF32-YAML-NEXT: - Length: 0xC
|
|
# DWARF32-YAML-NEXT: Version: 4
|
|
# DWARF32-YAML-NEXT: AbbrevTableID: 0
|
|
# DWARF32-YAML-NEXT: AbbrOffset: 0
|
|
# DWARF32-YAML-NEXT: AddrSize: 8
|
|
# DWARF32-YAML-NEXT: Entries:
|
|
# DWARF32-YAML-NEXT: - AbbrCode: 0x1
|
|
# DWARF32-YAML-NEXT: Values:
|
|
# DWARF32-YAML-NEXT: - Value: 0x1234
|
|
|
|
--- !mach-o
|
|
FileHeader:
|
|
magic: 0xFEEDFACF
|
|
cputype: 0x01000007
|
|
cpusubtype: 0x00000003
|
|
filetype: 0x0000000A
|
|
ncmds: 1
|
|
sizeofcmds: 232
|
|
flags: 0x00000000
|
|
reserved: 0x00000000
|
|
LoadCommands:
|
|
- cmd: LC_SEGMENT_64
|
|
cmdsize: 232
|
|
segname: __DWARF
|
|
vmaddr: 0x00
|
|
vmsize: 0x00
|
|
fileoff: 0x00
|
|
filesize: 0x00
|
|
maxprot: 0
|
|
initprot: 0
|
|
nsects: 2
|
|
flags: 0
|
|
Sections:
|
|
- sectname: __debug_abbrev
|
|
segname: __DWARF
|
|
addr: 0x00
|
|
size: 12
|
|
offset: 528
|
|
align: 0
|
|
reloff: 0x00000000
|
|
nreloc: 0
|
|
flags: 0x00000000
|
|
reserved1: 0x00000000
|
|
reserved2: 0x00000000
|
|
reserved3: 0x00000000
|
|
- sectname: __debug_info
|
|
segname: __DWARF
|
|
addr: 0x00
|
|
size: 0xffff
|
|
offset: 1070
|
|
align: 0
|
|
reloff: 0x00000000
|
|
nreloc: 0
|
|
flags: 0x00000000
|
|
reserved1: 0x00000000
|
|
reserved2: 0x00000000
|
|
reserved3: 0x00000000
|
|
DWARF:
|
|
debug_abbrev:
|
|
- Table:
|
|
- Code: 1
|
|
Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_addr
|
|
debug_info:
|
|
- Format: [[FORMAT]]
|
|
Length: 12
|
|
Version: 4
|
|
AbbrOffset: 0
|
|
AddrSize: 8
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x1234
|
|
|
|
## Test DWARF64 unit header.
|
|
|
|
# RUN: yaml2obj --docnum=2 -DFORMAT=DWARF64 %s | \
|
|
# RUN: obj2yaml | FileCheck %s --check-prefix=DWARF64-YAML
|
|
|
|
# DWARF64-YAML: debug_info:
|
|
# DWARF64-YAML-NEXT: - Format: DWARF64
|
|
# DWARF64-YAML-NEXT: Length: 0xC
|
|
# DWARF64-YAML-NEXT: Version: 4
|
|
# DWARF64-YAML-NEXT: AbbrevTableID: 0
|
|
# DWARF64-YAML-NEXT: AbbrOffset: 0
|
|
# DWARF64-YAML-NEXT: AddrSize: 8
|
|
# DWARF64-YAML-NEXT: Entries:
|
|
# DWARF64-YAML-NEXT: - AbbrCode: 0x1
|
|
# DWARF64-YAML-NEXT: Values:
|
|
# DWARF64-YAML-NEXT: - Value: 0x1234
|
|
|
|
## c) Test that yaml2obj is able to generate compilation units according to the
|
|
## associated abbrev table that is referenced by the 'AbbrevTableID' and obj2yaml
|
|
## is able to convert it back.
|
|
|
|
# RUN: yaml2obj --docnum=3 %s | obj2yaml | FileCheck %s --check-prefix=MULTI-TABLES
|
|
|
|
# MULTI-TABLES: DWARF:
|
|
# MULTI-TABLES-NEXT: debug_abbrev:
|
|
# MULTI-TABLES-NEXT: - ID: 0
|
|
# MULTI-TABLES-NEXT: Table:
|
|
# MULTI-TABLES-NEXT: - Code: 0x1
|
|
# MULTI-TABLES-NEXT: Tag: DW_TAG_compile_unit
|
|
# MULTI-TABLES-NEXT: Children: DW_CHILDREN_no
|
|
# MULTI-TABLES-NEXT: Attributes:
|
|
# MULTI-TABLES-NEXT: - Attribute: DW_AT_low_pc
|
|
# MULTI-TABLES-NEXT: Form: DW_FORM_addr
|
|
# MULTI-TABLES-NEXT: - ID: 1
|
|
# MULTI-TABLES-NEXT: Table:
|
|
# MULTI-TABLES-NEXT: - Code: 0x1
|
|
# MULTI-TABLES-NEXT: Tag: DW_TAG_compile_unit
|
|
# MULTI-TABLES-NEXT: Children: DW_CHILDREN_no
|
|
# MULTI-TABLES-NEXT: Attributes:
|
|
# MULTI-TABLES-NEXT: - Attribute: DW_AT_low_pc
|
|
# MULTI-TABLES-NEXT: Form: DW_FORM_data4
|
|
# MULTI-TABLES-NEXT: - Code: 0x2
|
|
# MULTI-TABLES-NEXT: Tag: DW_TAG_compile_unit
|
|
# MULTI-TABLES-NEXT: Children: DW_CHILDREN_no
|
|
# MULTI-TABLES-NEXT: Attributes:
|
|
# MULTI-TABLES-NEXT: - Attribute: DW_AT_low_pc
|
|
# MULTI-TABLES-NEXT: Form: DW_FORM_data4
|
|
# MULTI-TABLES-NEXT: - ID: 2
|
|
# MULTI-TABLES-NEXT: Table:
|
|
# MULTI-TABLES-NEXT: - Code: 0x1
|
|
# MULTI-TABLES-NEXT: Tag: DW_TAG_compile_unit
|
|
# MULTI-TABLES-NEXT: Children: DW_CHILDREN_no
|
|
# MULTI-TABLES-NEXT: Attributes:
|
|
# MULTI-TABLES-NEXT: - Attribute: DW_AT_low_pc
|
|
# MULTI-TABLES-NEXT: Form: DW_FORM_udata
|
|
# MULTI-TABLES-NEXT: - ID: 3
|
|
# MULTI-TABLES-NEXT: debug_info:
|
|
# MULTI-TABLES-NEXT: - Length: 0xC
|
|
# MULTI-TABLES-NEXT: Version: 4
|
|
# MULTI-TABLES-NEXT: AbbrevTableID: 1
|
|
# MULTI-TABLES-NEXT: AbbrOffset: 0x8
|
|
# MULTI-TABLES-NEXT: AddrSize: 8
|
|
# MULTI-TABLES-NEXT: Entries:
|
|
# MULTI-TABLES-NEXT: - AbbrCode: 0x1
|
|
# MULTI-TABLES-NEXT: Values:
|
|
# MULTI-TABLES-NEXT: - Value: 0x1234
|
|
# MULTI-TABLES-NEXT: - Length: 0xC
|
|
# MULTI-TABLES-NEXT: Version: 4
|
|
# MULTI-TABLES-NEXT: AbbrevTableID: 1
|
|
# MULTI-TABLES-NEXT: AbbrOffset: 0x8
|
|
# MULTI-TABLES-NEXT: AddrSize: 8
|
|
# MULTI-TABLES-NEXT: Entries:
|
|
# MULTI-TABLES-NEXT: - AbbrCode: 0x1
|
|
# MULTI-TABLES-NEXT: Values:
|
|
# MULTI-TABLES-NEXT: - Value: 0x4321
|
|
# MULTI-TABLES-NEXT: - Length: 0x10
|
|
# MULTI-TABLES-NEXT: Version: 4
|
|
# MULTI-TABLES-NEXT: AbbrevTableID: 0
|
|
# MULTI-TABLES-NEXT: AbbrOffset: 0x0
|
|
# MULTI-TABLES-NEXT: AddrSize: 8
|
|
# MULTI-TABLES-NEXT: Entries:
|
|
# MULTI-TABLES-NEXT: - AbbrCode: 0x1
|
|
# MULTI-TABLES-NEXT: Values:
|
|
# MULTI-TABLES-NEXT: - Value: 0x5678
|
|
# MULTI-TABLES-NEXT: - Length: 0xB
|
|
# MULTI-TABLES-NEXT: Version: 4
|
|
# MULTI-TABLES-NEXT: AbbrevTableID: 2
|
|
# MULTI-TABLES-NEXT: AbbrOffset: 0x17
|
|
# MULTI-TABLES-NEXT: AddrSize: 8
|
|
# MULTI-TABLES-NEXT: Entries:
|
|
# MULTI-TABLES-NEXT: - AbbrCode: 0x1
|
|
# MULTI-TABLES-NEXT: Values:
|
|
# MULTI-TABLES-NEXT: - Value: 0x8765
|
|
# MULTI-TABLES-NEXT: ...
|
|
|
|
--- !mach-o
|
|
FileHeader:
|
|
magic: 0xFEEDFACF
|
|
cputype: 0x01000007
|
|
cpusubtype: 0x00000003
|
|
filetype: 0x0000000A
|
|
ncmds: 1
|
|
sizeofcmds: 232
|
|
flags: 0x00000000
|
|
reserved: 0x00000000
|
|
LoadCommands:
|
|
- cmd: LC_SEGMENT_64
|
|
cmdsize: 232
|
|
segname: __DWARF
|
|
vmaddr: 0x00
|
|
vmsize: 0x00
|
|
fileoff: 0x00
|
|
filesize: 0x00
|
|
maxprot: 0
|
|
initprot: 0
|
|
nsects: 2
|
|
flags: 0
|
|
Sections:
|
|
- sectname: __debug_abbrev
|
|
segname: __DWARF
|
|
addr: 0x00
|
|
size: 32
|
|
offset: 528
|
|
align: 0
|
|
reloff: 0x00000000
|
|
nreloc: 0
|
|
flags: 0x00000000
|
|
reserved1: 0x00000000
|
|
reserved2: 0x00000000
|
|
reserved3: 0x00000000
|
|
- sectname: __debug_info
|
|
segname: __DWARF
|
|
addr: 0x00
|
|
size: 67
|
|
offset: 1070
|
|
align: 0
|
|
reloff: 0x00000000
|
|
nreloc: 0
|
|
flags: 0x00000000
|
|
reserved1: 0x00000000
|
|
reserved2: 0x00000000
|
|
reserved3: 0x00000000
|
|
DWARF:
|
|
debug_abbrev:
|
|
- Table:
|
|
- Code: 1
|
|
Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_addr
|
|
- ID: 2
|
|
Table:
|
|
- Code: 1
|
|
Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_data4
|
|
- Code: 2
|
|
Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_data4
|
|
- ID: 1
|
|
Table:
|
|
- Code: 1
|
|
Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_udata
|
|
- ID: 3
|
|
debug_info:
|
|
- Version: 4
|
|
AbbrevTableID: 2
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x1234
|
|
- Version: 4
|
|
AbbrevTableID: 2
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x4321
|
|
- Version: 4
|
|
AbbrevTableID: 0
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x5678
|
|
- Version: 4
|
|
AbbrevTableID: 1
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x8765
|
|
|
|
## d) Test that yaml2obj emits an error message when a compilation unit doesn't have
|
|
## an associated abbrev table.
|
|
|
|
# RUN: not yaml2obj --docnum=4 %s 2>&1 | FileCheck %s --check-prefix=MISSING-ABBREV
|
|
|
|
# MISSING-ABBREV: yaml2obj: error: cannot find abbrev table whose ID is 0 for compilation unit with index 0
|
|
|
|
--- !mach-o
|
|
FileHeader:
|
|
magic: 0xFEEDFACF
|
|
cputype: 0x01000007
|
|
cpusubtype: 0x00000003
|
|
filetype: 0x0000000A
|
|
ncmds: 1
|
|
sizeofcmds: 232
|
|
flags: 0x00000000
|
|
reserved: 0x00000000
|
|
LoadCommands:
|
|
- cmd: LC_SEGMENT_64
|
|
cmdsize: 152
|
|
segname: __DWARF
|
|
vmaddr: 0x00
|
|
vmsize: 0x00
|
|
fileoff: 0x00
|
|
filesize: 0x00
|
|
maxprot: 0
|
|
initprot: 0
|
|
nsects: 2
|
|
flags: 0
|
|
Sections:
|
|
- sectname: __debug_info
|
|
segname: __DWARF
|
|
addr: 0x00
|
|
size: 64
|
|
offset: 1070
|
|
align: 0
|
|
reloff: 0x00000000
|
|
nreloc: 0
|
|
flags: 0x00000000
|
|
reserved1: 0x00000000
|
|
reserved2: 0x00000000
|
|
reserved3: 0x00000000
|
|
DWARF:
|
|
debug_info:
|
|
- Version: 4
|
|
AbbrOffset: 0x00
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- Value: 0x1234
|