77 lines
3.3 KiB
ArmAsm
77 lines
3.3 KiB
ArmAsm
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## The test checks that we can read DWARFv5 type units in DWP files.
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# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \
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# RUN: llvm-dwarfdump -debug-info - | \
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# RUN: FileCheck %s
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# CHECK: .debug_info.dwo contents:
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# CHECK: Type Unit:
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# CHECK: DW_TAG_type_unit
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# CHECK-NEXT: DW_AT_visibility (DW_VIS_local)
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# CHECK: DW_TAG_structure_type
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# CHECK-NEXT: DW_AT_name ("foo")
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.section .debug_abbrev.dwo, "e", @progbits
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## Reserve some space in the section so that the abbreviation table for the type
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## unit does not start at the beginning of the section and thus the base offset
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## from the index section should be added to find the correct offset.
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.space 16
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.LAbbrevBegin:
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.uleb128 1 # Abbrev code
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.uleb128 0x41 # DW_TAG_type_unit
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.byte 1 # DW_CHILDREN_yes
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.uleb128 0x17 # DW_AT_visibility
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.uleb128 0x0b # DW_FORM_data1
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.uleb128 2 # Abbrev code
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.uleb128 0x13 # DW_TAG_structure_type
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.byte 0 # DW_CHILDREN_no
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.uleb128 0x03 # DW_AT_name
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.uleb128 0x08 # DW_FORM_string
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 0 # EOM(3)
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.LAbbrevEnd:
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.section .debug_info.dwo, "e", @progbits
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.LTUBegin:
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.long .LTUEnd-.LTUVersion # Length of Unit
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.LTUVersion:
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.short 5 # DWARF version number
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.byte 6 # DW_UT_split_type
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.byte 8 # Address Size (in bytes)
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.long 0 # Offset Into Abbrev. Section
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.quad 0x1100001122222222 # Type Signature
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.long .LTUType-.LTUBegin # Type offset
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.uleb128 1 # Abbrev [1] DW_TAG_type_unit
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.byte 1 # DW_AT_visibility
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.LTUType:
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.uleb128 2 # Abbrev [2] DW_TAG_structure_type
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.asciz "foo" # DW_AT_name
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.LTUEnd:
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.section .debug_tu_index, "", @progbits
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## Header:
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.short 5 # Version
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.space 2 # Padding
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.long 2 # Section count
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.long 1 # Unit count
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.long 2 # Slot count
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## Hash Table of Signatures:
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.quad 0x1100001122222222
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.quad 0
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## Parallel Table of Indexes:
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.long 1
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.long 0
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## Table of Section Offsets:
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## Row 0:
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.long 1 # DW_SECT_INFO
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.long 3 # DW_SECT_ABBREV
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## Row 1:
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.long 0 # Offset in .debug_info.dwo
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.long .LAbbrevBegin-.debug_abbrev.dwo # Offset in .debug_abbrev.dwo
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## Table of Section Sizes:
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.long .LTUEnd-.LTUBegin # Size in .debug_info.dwo
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.long .LAbbrevEnd-.LAbbrevBegin # Size in .debug_abbrev.dwo
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