189 lines
8.4 KiB
ArmAsm
189 lines
8.4 KiB
ArmAsm
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# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj -o - | not llvm-dwarfdump -verify - | FileCheck %s
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# CHECK: error: Name Index @ 0x0: Unable to get string associated with name 1.
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# CHECK: error: Name Index @ 0x0: Entry @ 0x73 contains an invalid CU index (47).
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# CHECK: error: Name Index @ 0x0: Entry @ 0x79 references a non-existing DIE @ 0x3fa.
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# CHECK: error: Name Index @ 0x0: Entry @ 0x85: mismatched CU of DIE @ 0x30: index - 0x0; debug_info - 0x1e.
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# CHECK: error: Name Index @ 0x0: Entry @ 0x8b: mismatched Tag of DIE @ 0x17: index - DW_TAG_subprogram; debug_info - DW_TAG_variable.
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# CHECK: error: Name Index @ 0x0: Entry @ 0x91: mismatched Name of DIE @ 0x35: index - foo; debug_info - bar, _Z3bar.
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# CHECK: error: Name Index @ 0x0: Name 2 (foo): Incorrectly terminated entry list.
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# CHECK: error: Name Index @ 0x0: Name 3 (bar) is not associated with any entries.
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# CHECK: error: Name Index @ 0x0: Entry @ 0x69: mismatched Name of DIE @ 0x1c: index - (pseudonymous namespace); debug_info - (anonymous namespace).
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.section .debug_str,"MS",@progbits,1
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.Lstring_foo:
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.asciz "foo"
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.Lstring_bar:
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.asciz "bar"
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.Lstring_bar_mangled:
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.asciz "_Z3bar"
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.Lstring_pseudo_namespace:
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.asciz "(pseudonymous namespace)"
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.Lstring_producer:
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.asciz "Hand-written dwarf"
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.section .debug_abbrev,"",@progbits
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.Lsection_abbrev:
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.byte 1 # Abbreviation Code
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.byte 17 # DW_TAG_compile_unit
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.byte 1 # DW_CHILDREN_yes
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.byte 37 # DW_AT_producer
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.byte 14 # DW_FORM_strp
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.byte 19 # DW_AT_language
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.byte 5 # DW_FORM_data2
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 2 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 63 # DW_AT_external
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.byte 25 # DW_FORM_flag_present
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 3 # Abbreviation Code
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.byte 52 # DW_TAG_variable
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 4 # Abbreviation Code
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.byte 57 # DW_TAG_namespace
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.byte 0 # DW_CHILDREN_no
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 5 # Abbreviation Code
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.byte 52 # DW_TAG_variable
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 110 # DW_AT_linkage_name
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.byte 14 # DW_FORM_strp
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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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.section .debug_info,"",@progbits
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.Lcu_begin0:
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.long .Lcu_end0-.Lcu_start0 # Length of Unit
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.Lcu_start0:
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.short 4 # DWARF version number
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.long .Lsection_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 1 # Abbrev [1] DW_TAG_compile_unit
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.long .Lstring_producer # DW_AT_producer
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.short 12 # DW_AT_language
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.Ldie_foo:
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.byte 2 # Abbrev [2] DW_TAG_subprogram
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.long .Lstring_foo # DW_AT_name
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# DW_AT_external
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.Ldie_foo_var:
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.byte 3 # Abbrev [3] DW_TAG_variable
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.long .Lstring_foo # DW_AT_name
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.Ldie_namespace:
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.byte 4 # Abbrev [3] DW_TAG_namespace
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.byte 0 # End Of Children Mark
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.Lcu_end0:
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.Lcu_begin1:
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.long .Lcu_end1-.Lcu_start1 # Length of Unit
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.Lcu_start1:
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.short 4 # DWARF version number
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.long .Lsection_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 1 # Abbrev [1] DW_TAG_compile_unit
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.long .Lstring_producer # DW_AT_producer
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.short 12 # DW_AT_language
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.Ldie_foo2:
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.byte 2 # Abbrev [2] DW_TAG_subprogram
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.long .Lstring_foo # DW_AT_name
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# DW_AT_external
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.Ldie_bar_linkage:
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.byte 5 # Abbrev [2] DW_TAG_variable
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.long .Lstring_bar # DW_AT_name
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.long .Lstring_bar_mangled # DW_AT_linkage_name
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.byte 0 # End Of Children Mark
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.Lcu_end1:
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.section .debug_names,"",@progbits
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.long .Lnames_end0-.Lnames_start0 # Header: contribution length
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.Lnames_start0:
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.short 5 # Header: version
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.short 0 # Header: padding
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.long 2 # Header: compilation unit count
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.long 0 # Header: local type unit count
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.long 0 # Header: foreign type unit count
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.long 0 # Header: bucket count
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.long 4 # Header: name count
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.long .Lnames_abbrev_end0-.Lnames_abbrev_start0 # Header: abbreviation table size
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.long 0 # Header: augmentation length
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.long .Lcu_begin0 # Compilation unit 0
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.long .Lcu_begin1 # Compilation unit 1
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.long .Lstring_foo+1000 # String 1: <broken>
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.long .Lstring_foo # String 2: foo
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.long .Lstring_bar # String 3: bar
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.long .Lstring_pseudo_namespace # String 4: (pseudonymous namespace)
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.long .Lnames0-.Lnames_entries0 # Offset 1
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.long .Lnames0-.Lnames_entries0 # Offset 2
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.long .Lnames1-.Lnames_entries0 # Offset 3
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.long .Lnames2-.Lnames_entries0 # Offset 4
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.Lnames_abbrev_start0:
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.byte 46 # Abbrev code
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.byte 46 # DW_TAG_subprogram
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.byte 1 # DW_IDX_compile_unit
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.byte 11 # DW_FORM_data1
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.byte 3 # DW_IDX_die_offset
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.byte 19 # DW_FORM_ref4
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.byte 0 # End of abbrev
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.byte 0 # End of abbrev
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.byte 57 # Abbrev code
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.byte 57 # DW_TAG_namespace
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.byte 1 # DW_IDX_compile_unit
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.byte 11 # DW_FORM_data1
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.byte 3 # DW_IDX_die_offset
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.byte 19 # DW_FORM_ref4
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.byte 0 # End of abbrev
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.byte 0 # End of abbrev
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.byte 52 # Abbrev code
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.byte 52 # DW_TAG_variable
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.byte 1 # DW_IDX_compile_unit
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.byte 11 # DW_FORM_data1
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.byte 3 # DW_IDX_die_offset
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.byte 19 # DW_FORM_ref4
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.byte 0 # End of abbrev
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.byte 0 # End of abbrev
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.byte 0 # End of abbrev list
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.Lnames_abbrev_end0:
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.Lnames_entries0:
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.Lnames1:
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.long 0 # End of list: bar
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.Lnames2:
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.byte 57 # Abbrev code
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.byte 0 # DW_IDX_compile_unit
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.long .Ldie_namespace-.Lcu_begin0 # DW_IDX_die_offset
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.long 0 # End of list: (pseudonymous namespace)
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.Lnames0:
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.byte 46 # Abbrev code
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.byte 47 # DW_IDX_compile_unit
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.long .Ldie_foo-.Lcu_begin0 # DW_IDX_die_offset
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.byte 46 # Abbrev code
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.byte 0 # DW_IDX_compile_unit
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.long .Ldie_foo-.Lcu_begin0+1000 # DW_IDX_die_offset
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.byte 46 # Abbrev code
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.byte 0 # DW_IDX_compile_unit
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.long .Ldie_foo-.Lcu_begin0 # DW_IDX_die_offset
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.byte 46 # Abbrev code
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.byte 0 # DW_IDX_compile_unit
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.long .Ldie_foo2-.Lcu_begin0 # DW_IDX_die_offset
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.byte 46 # Abbrev code
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.byte 0 # DW_IDX_compile_unit
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.long .Ldie_foo_var-.Lcu_begin0 # DW_IDX_die_offset
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.byte 52 # Abbrev code
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.byte 1 # DW_IDX_compile_unit
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.long .Ldie_bar_linkage-.Lcu_begin1 # DW_IDX_die_offset
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#.long 0 # End of list deliberately missing
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.Lnames_end0:
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