# RUN: yaml2obj %s | obj2yaml | FileCheck %s
--- !mach-o
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LinkEditData:
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StringTable:
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- ''
- __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:
- Table:
- Code: 0x00000001
Tag: DW_TAG_compile_unit
Children: DW_CHILDREN_yes
Attributes:
- Attribute: DW_AT_producer
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
- Attribute: DW_AT_comp_dir
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:
- Attribute: DW_AT_low_pc
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
- Attribute: DW_AT_encoding
Form: DW_FORM_data1
- Attribute: DW_AT_byte_size
Form: DW_FORM_data1
- Code: 0x00000005
Tag: DW_TAG_pointer_type
Children: DW_CHILDREN_no
Attributes:
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Form: DW_FORM_ref4
debug_aranges:
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Version: 2
CuOffset: 0
AddressSize: 8
SegmentSelectorSize: 0
Descriptors:
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Length: 52
debug_pubnames:
Length: 23
Version: 2
UnitOffset: 0
UnitSize: 121
Entries:
- DieOffset: 0x0000002A
Name: main
debug_pubtypes:
Length: 31
Version: 2
UnitOffset: 0
UnitSize: 121
Entries:
- DieOffset: 0x00000060
Name: int
- DieOffset: 0x00000071
Name: char
debug_info:
- Length: 117
Version: 4
AbbrOffset: 0
AddrSize: 8
Entries:
- AbbrCode: 0x00000001
Values:
- Value: 0x0000000000000001
- Value: 0x000000000000000C
- Value: 0x0000000000000038
- Value: 0x0000000000000000
- Value: 0x0000000000000046
- Value: 0x0000000100000F50
- Value: 0x0000000000000034
- AbbrCode: 0x00000002
Values:
- Value: 0x0000000100000F50
- Value: 0x0000000000000034
- Value: 0x0000000000000001
BlockData:
- 0x56
- Value: 0x0000000000000076
- Value: 0x0000000000000001
- Value: 0x0000000000000003
- Value: 0x0000000000000001
- Value: 0x0000000000000060
- Value: 0x0000000000000001
- AbbrCode: 0x00000003
Values:
- Value: 0x0000000000000002
BlockData:
- 0x91
- 0x78
- Value: 0x000000000000007B
- Value: 0x0000000000000001
- Value: 0x0000000000000003
- Value: 0x0000000000000060
- AbbrCode: 0x00000003
Values:
- Value: 0x0000000000000002
BlockData:
- 0x91
- 0x70
- Value: 0x0000000000000080
- Value: 0x0000000000000001
- Value: 0x0000000000000003
- Value: 0x0000000000000067
- AbbrCode: 0x00000000
Values:
- AbbrCode: 0x00000004
Values:
- Value: 0x0000000000000085
- Value: 0x0000000000000005
- Value: 0x0000000000000004
- AbbrCode: 0x00000005
Values:
- Value: 0x000000000000006C
- AbbrCode: 0x00000005
Values:
- Value: 0x0000000000000071
- AbbrCode: 0x00000004
Values:
- Value: 0x0000000000000089
- Value: 0x0000000000000006
- 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 ]
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-NEXT: - Length: 65
# CHECK-NEXT: Version: 2
# CHECK-NEXT: PrologueLength: 36
# CHECK-NEXT: MinInstLength: 1
# CHECK-NEXT: DefaultIsStmt: 1
# CHECK-NEXT: LineBase: 251
# CHECK-NEXT: LineRange: 14
# CHECK-NEXT: OpcodeBase: 13
# CHECK-NEXT: StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
# CHECK-NEXT: Files:
# CHECK-NEXT: - Name: hello_world.c
# CHECK-NEXT: DirIdx: 0
# CHECK-NEXT: ModTime: 0
# CHECK-NEXT: Length: 0
# CHECK-NEXT: Opcodes:
# CHECK-NEXT: - Opcode: DW_LNS_extended_op
# CHECK-NEXT: ExtLen: 9
# CHECK-NEXT: SubOpcode: DW_LNE_set_address
# CHECK-NEXT: Data: 4294971216
# CHECK-NEXT: - Opcode: 0x14
# CHECK-NEXT: Data: 0
# CHECK-NEXT: - Opcode: DW_LNS_set_column
# CHECK-NEXT: Data: 3
# CHECK-NEXT: - Opcode: DW_LNS_set_prologue_end
# CHECK-NEXT: Data: 0
# CHECK-NEXT: - Opcode: DW_LNS_const_add_pc
# CHECK-NEXT: Data: 0
# CHECK-NEXT: - Opcode: 0xBB
# CHECK-NEXT: Data: 0
# CHECK-NEXT: - Opcode: 0xBB
# CHECK-NEXT: Data: 0
# CHECK-NEXT: - Opcode: DW_LNS_advance_pc
# CHECK-NEXT: Data: 11
# CHECK-NEXT: - Opcode: DW_LNS_extended_op
# CHECK-NEXT: ExtLen: 1
# CHECK-NEXT: SubOpcode: DW_LNE_end_sequence
# CHECK-NEXT: Data: 0
# CHECK-NEXT: ...
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