DWARF-debug_line.yaml
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# RUN: yaml2obj %s | obj2yaml | FileCheck %s
--- !mach-o
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LinkEditData:
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StringTable:
- ''
- ''
- __mh_execute_header
- _main
DWARF:
debug_str:
- ''
- 'clang version 4.0.0 (trunk 288923) (llvm/trunk 288991)'
- hello_world.c
- /Users/cbieneman/dev/open-source/llvm-build-rel
- main
- argc
- argv
- int
- char
debug_abbrev:
- Code: 0x00000001
Tag: DW_TAG_compile_unit
Children: DW_CHILDREN_yes
Attributes:
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Form: DW_FORM_strp
- Attribute: DW_AT_language
Form: DW_FORM_data2
- Attribute: DW_AT_name
Form: DW_FORM_strp
- Attribute: DW_AT_stmt_list
Form: DW_FORM_sec_offset
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Form: DW_FORM_strp
- Attribute: DW_AT_low_pc
Form: DW_FORM_addr
- Attribute: DW_AT_high_pc
Form: DW_FORM_data4
- Code: 0x00000002
Tag: DW_TAG_subprogram
Children: DW_CHILDREN_yes
Attributes:
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Form: DW_FORM_addr
- Attribute: DW_AT_high_pc
Form: DW_FORM_data4
- Attribute: DW_AT_frame_base
Form: DW_FORM_exprloc
- Attribute: DW_AT_name
Form: DW_FORM_strp
- Attribute: DW_AT_decl_file
Form: DW_FORM_data1
- Attribute: DW_AT_decl_line
Form: DW_FORM_data1
- Attribute: DW_AT_prototyped
Form: DW_FORM_flag_present
- Attribute: DW_AT_type
Form: DW_FORM_ref4
- Attribute: DW_AT_external
Form: DW_FORM_flag_present
- Code: 0x00000003
Tag: DW_TAG_formal_parameter
Children: DW_CHILDREN_no
Attributes:
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Form: DW_FORM_exprloc
- Attribute: DW_AT_name
Form: DW_FORM_strp
- Attribute: DW_AT_decl_file
Form: DW_FORM_data1
- Attribute: DW_AT_decl_line
Form: DW_FORM_data1
- Attribute: DW_AT_type
Form: DW_FORM_ref4
- Code: 0x00000004
Tag: DW_TAG_base_type
Children: DW_CHILDREN_no
Attributes:
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Form: DW_FORM_strp
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Form: DW_FORM_data1
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Form: DW_FORM_data1
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Tag: DW_TAG_pointer_type
Children: DW_CHILDREN_no
Attributes:
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Form: DW_FORM_ref4
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SegSize: 0
Descriptors:
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Length: 52
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Version: 2
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Entries:
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debug_pubtypes:
Length:
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Version: 2
UnitOffset: 0
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Entries:
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Name: int
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Name: char
debug_info:
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Version: 4
AbbrOffset: 0
AddrSize: 8
Entries:
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Values:
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- Value: 0x000000000000000C
- Value: 0x0000000000000038
- Value: 0x0000000000000000
- Value: 0x0000000000000046
- Value: 0x0000000100000F50
- Value: 0x0000000000000034
- AbbrCode: 0x00000002
Values:
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- Value: 0x0000000000000034
- Value: 0x0000000000000001
BlockData:
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- Value: 0x0000000000000076
- Value: 0x0000000000000001
- Value: 0x0000000000000003
- Value: 0x0000000000000001
- Value: 0x0000000000000060
- Value: 0x0000000000000001
- AbbrCode: 0x00000003
Values:
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BlockData:
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- Value: 0x0000000000000060
- AbbrCode: 0x00000003
Values:
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BlockData:
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- Value: 0x0000000000000001
- Value: 0x0000000000000003
- Value: 0x0000000000000067
- AbbrCode: 0x00000000
Values:
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Values:
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- Value: 0x0000000000000005
- Value: 0x0000000000000004
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Values:
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Values:
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Values:
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- Value: 0x0000000000000001
- AbbrCode: 0x00000000
Values:
debug_line:
- Length: 65
Version: 2
PrologueLength: 36
MinInstLength: 1
DefaultIsStmt: 1
LineBase: 251
LineRange: 14
OpcodeBase: 13
StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
IncludeDirs:
Files:
- Name: hello_world.c
DirIdx: 0
ModTime: 0
Length: 0
Opcodes:
- Opcode: DW_LNS_extended_op
ExtLen: 9
SubOpcode: DW_LNE_set_address
Data: 4294971216
- Opcode: 0x14
Data: 4294971216
- Opcode: DW_LNS_set_column
Data: 3
- Opcode: DW_LNS_set_prologue_end
Data: 3
- Opcode: DW_LNS_const_add_pc
Data: 3
- Opcode: 0xBB
Data: 3
- Opcode: 0xBB
Data: 3
- Opcode: DW_LNS_advance_pc
Data: 11
- Opcode: DW_LNS_extended_op
ExtLen: 1
SubOpcode: DW_LNE_end_sequence
Data: 11
...
#CHECK: debug_line:
#CHECK: - Length: 65
#CHECK: Version: 2
#CHECK: PrologueLength: 36
#CHECK: MinInstLength: 1
#CHECK: DefaultIsStmt: 1
#CHECK: LineBase: 251
#CHECK: LineRange: 14
#CHECK: OpcodeBase: 13
#CHECK: StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
#CHECK: IncludeDirs:
#CHECK: Files:
#CHECK: - Name: hello_world.c
#CHECK: DirIdx: 0
#CHECK: ModTime: 0
#CHECK: Length: 0
#CHECK: Opcodes:
#CHECK: - Opcode: DW_LNS_extended_op
#CHECK: ExtLen: 9
#CHECK: SubOpcode: DW_LNE_set_address
#CHECK: Data: 4294971216
#CHECK: - Opcode: 0x14
#CHECK: Data: 0
#CHECK: - Opcode: DW_LNS_set_column
#CHECK: Data: 3
#CHECK: - Opcode: DW_LNS_set_prologue_end
#CHECK: Data: 0
#CHECK: - Opcode: DW_LNS_const_add_pc
#CHECK: Data: 0
#CHECK: - Opcode: 0xBB
#CHECK: Data: 0
#CHECK: - Opcode: 0xBB
#CHECK: Data: 0
#CHECK: - Opcode: DW_LNS_advance_pc
#CHECK: Data: 11
#CHECK: - Opcode: DW_LNS_extended_op
#CHECK: ExtLen: 1
#CHECK: SubOpcode: DW_LNE_end_sequence
#CHECK: Data: 0
#CHECK: ...