test/tools/llvm-dwarfdump/X86/debug-names-many-tu.s

   1 # RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t
   2 # RUN: llvm-dwarfdump -debug-names %t | FileCheck %s
   3
   4 # CHECK:      LocalTU[0]: 0x0000000d
   5 # CHECK-NEXT: LocalTU[1]: 0x00000028
   6 # CHECK:      ForeignTU[0]: 0x0011223344556677
   7 # CHECK-NEXT: ForeignTU[1]: 0x1122334455667788
   8
   9         .section        .debug_abbrev,"",@progbits
  10         .byte   1                       # Abbreviation Code
  11         .byte   17                      # DW_TAG_compile_unit
  12         .byte   0                       # DW_CHILDREN_no
  13         .byte   0                       # EOM(1)
  14         .byte   0                       # EOM(2)
  15         .byte   2                       # Abbreviation Code
  16         .byte   19                      # DW_TAG_structure_type
  17         .byte   0                       # DW_CHILDREN_no
  18         .byte   3                       # DW_AT_name
  19         .byte   8                       # DW_FORM_string
  20         .byte   0                       # EOM(1)
  21         .byte   0                       # EOM(2)
  22         .byte   0
  23
  24         .section        .debug_names,"",@progbits
  25         .long   .Lnames_end0-.Lnames_start0 # Header: unit length
  26 .Lnames_start0:
  27         .short  5                       # Header: version
  28         .short  0                       # Header: padding
  29         .long   1                       # Header: compilation unit count
  30         .long   2                       # Header: local type unit count
  31         .long   2                       # Header: foreign type unit count
  32         .long   0                       # Header: bucket count
  33         .long   2                       # Header: name count
  34         .long   .Lnames_abbrev_end0-.Lnames_abbrev_start0 # Header: abbreviation table size
  35         .long   0                       # Header: augmentation string size
  36         .long   .Lcu_begin0             # Compilation unit 0
  37         .long   .Ltu_begin0             # Local TU 0
  38         .long   .Ltu_begin1             # Local TU 1
  39         .quad   0x0011223344556677      # Foreign TU 0
  40         .quad   0x1122334455667788      # Foreign TU 1
  41         .long   .Lstring0               # String in Bucket 0: A
  42         .long   .Lstring1               # String in Bucket 1: B
  43         .long   .Lnames0-.Lnames_entries0 # Offset in Bucket 0
  44         .long   .Lnames1-.Lnames_entries0 # Offset in Bucket 1
  45
  46 .Lnames_abbrev_start0:
  47         .byte   1                       # Abbrev code
  48         .byte   19                      # DW_TAG_structure_type
  49         .byte   3                       # DW_IDX_die_offset
  50         .byte   19                      # DW_FORM_ref4
  51         .byte   0                       # End of abbrev
  52         .byte   0                       # End of abbrev
  53         .byte   0                       # End of abbrev list
  54 .Lnames_abbrev_end0:
  55 .Lnames_entries0:
  56 .Lnames0:
  57         .byte   1                       # Abbreviation code
  58         .long   .Ltu_die0-.Lcu_begin0   # DW_IDX_die_offset
  59         .long   0                       # End of list: A
  60 .Lnames1:
  61         .byte   1                       # Abbreviation code
  62         .long   .Ltu_die1-.Lcu_begin0   # DW_IDX_die_offset
  63         .long   0                       # End of list: B
  64         .p2align 2
  65 .Lnames_end0:
  66
  67         .section        .debug_info,"",@progbits
  68 .Lcu_begin0:
  69         .long   .Lcu_end0-.Lcu_begin0-4 # Length of Unit
  70         .short  5                       # DWARF version number
  71         .byte   1                       # DW_UT_compile
  72         .byte   8                       # Address Size (in bytes)
  73         .long   .debug_abbrev           # Offset Into Abbrev. Section
  74         .byte   1                       # Abbrev [1] DW_TAG_compile_unit
  75 .Lcu_end0:
  76
  77 .Ltu_begin0:
  78         .long   .Ltu_end0-.Ltu_begin0-4 # Length of Unit
  79         .short  5                       # DWARF version number
  80         .byte   2                       # DW_UT_type
  81         .byte   8                       # Address Size (in bytes)
  82         .long   .debug_abbrev           # Offset Into Abbrev. Section
  83         .quad   0x0011223344556677      # Type Signature
  84         .long   .Ltu_die0-.Ltu_begin0   # Type Offset
  85 .Ltu_die0:
  86         .byte   2                       # Abbrev [2] DW_TAG_structure_type
  87         .asciz "A"
  88 .Ltu_end0:
  89
  90 .Ltu_begin1:
  91         .long   .Ltu_end1-.Ltu_begin1-4 # Length of Unit
  92         .short  5                       # DWARF version number
  93         .byte   2                       # DW_UT_type
  94         .byte   8                       # Address Size (in bytes)
  95         .long   .debug_abbrev           # Offset Into Abbrev. Section
  96         .quad   0x1122334455667788      # Type Signature
  97         .long   .Ltu_die1-.Ltu_begin1   # Type Offset
  98 .Ltu_die1:
  99         .byte   2                       # Abbrev [1] 0xc:0x48 DW_TAG_structure_type
 100         .asciz "B"
 101 .Ltu_end1:
 102
 103         .section        .debug_str,"MS",@progbits,1
 104 .Lstring0:
 105         .asciz  "A"
 106 .Lstring1:
 107         .asciz  "B"