test/tools/llvm-dwarfdump/X86/debug-names-verify-unhashed-names.s

   1 # RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj | \
   2 # RUN:   not llvm-dwarfdump -verify - | FileCheck %s
   3
   4 # CHECK: Name Index @ 0x0: Name table entries [1, 1] are not covered by the hash table.
   5 # CHECK: Name Index @ 0x0: Name table entries [4, 4] are not covered by the hash table.
   6         .section        .debug_str,"MS",@progbits,1
   7 .Lstring_foo:
   8         .asciz  "foo"
   9 .Lstring_bar:
  10         .asciz  "bar"
  11 .Lstring_baz:
  12         .asciz  "baz"
  13 .Lstring_barfuz:
  14         .asciz  "barfuz"
  15 .Lstring_producer:
  16         .asciz  "Hand-written dwarf"
  17
  18         .section        .debug_abbrev,"",@progbits
  19 .Lsection_abbrev:
  20         .byte   1                       # Abbreviation Code
  21         .byte   17                      # DW_TAG_compile_unit
  22         .byte   1                       # DW_CHILDREN_yes
  23         .byte   37                      # DW_AT_producer
  24         .byte   14                      # DW_FORM_strp
  25         .byte   19                      # DW_AT_language
  26         .byte   5                       # DW_FORM_data2
  27         .byte   0                       # EOM(1)
  28         .byte   0                       # EOM(2)
  29         .byte   2                       # Abbreviation Code
  30         .byte   46                      # DW_TAG_subprogram
  31         .byte   0                       # DW_CHILDREN_no
  32         .byte   3                       # DW_AT_name
  33         .byte   14                      # DW_FORM_strp
  34         .byte   63                      # DW_AT_external
  35         .byte   25                      # DW_FORM_flag_present
  36         .byte   0                       # EOM(1)
  37         .byte   0                       # EOM(2)
  38         .byte   0                       # EOM(3)
  39
  40         .section        .debug_info,"",@progbits
  41 .Lcu_begin0:
  42         .long   .Lcu_end0-.Lcu_start0   # Length of Unit
  43 .Lcu_start0:
  44         .short  4                       # DWARF version number
  45         .long   .Lsection_abbrev        # Offset Into Abbrev. Section
  46         .byte   8                       # Address Size (in bytes)
  47         .byte   1                       # Abbrev [1] DW_TAG_compile_unit
  48         .long   .Lstring_producer       # DW_AT_producer
  49         .short  12                      # DW_AT_language
  50 .Ldie_foo:
  51         .byte   2                       # Abbrev [2] DW_TAG_subprogram
  52         .long   .Lstring_foo            # DW_AT_name
  53                                         # DW_AT_external
  54 .Ldie_bar:
  55         .byte   2                       # Abbrev [2] DW_TAG_subprogram
  56         .long   .Lstring_bar            # DW_AT_name
  57                                         # DW_AT_external
  58 .Ldie_baz:
  59         .byte   2                       # Abbrev [2] DW_TAG_subprogram
  60         .long   .Lstring_baz            # DW_AT_name
  61                                         # DW_AT_external
  62 .Ldie_barfuz:
  63         .byte   2                       # Abbrev [2] DW_TAG_subprogram
  64         .long   .Lstring_barfuz         # DW_AT_name
  65                                         # DW_AT_external
  66         .byte   0                       # End Of Children Mark
  67 .Lcu_end0:
  68
  69         .section        .debug_names,"",@progbits
  70         .long   .Lnames_end0-.Lnames_start0 # Header: contribution length
  71 .Lnames_start0:
  72         .short  5                       # Header: version
  73         .short  0                       # Header: padding
  74         .long   1                       # Header: compilation unit count
  75         .long   0                       # Header: local type unit count
  76         .long   0                       # Header: foreign type unit count
  77         .long   2                       # Header: bucket count
  78         .long   4                       # Header: name count
  79         .long   .Lnames_abbrev_end0-.Lnames_abbrev_start0 # Header: abbreviation table size
  80         .long   0                       # Header: augmentation length
  81         .long   .Lcu_begin0             # Compilation unit 0
  82         .long   2                       # Bucket 0
  83         .long   3                       # Bucket 1
  84         .long   193491849               # Hash in no Bucket
  85         .long   193487034               # Hash in Bucket 0
  86         .long   4086570991              # Hash in Bucket 1
  87         .long   193487042               # Hash in no Bucket
  88         .long   .Lstring_foo            # String in no Bucket
  89         .long   .Lstring_bar            # String in Bucket 0
  90         .long   .Lstring_barfuz         # String in Bucket 1
  91         .long   .Lstring_baz            # String in no Bucket
  92         .long   .Lnames0-.Lnames_entries0 # Offset in no Bucket
  93         .long   .Lnames1-.Lnames_entries0 # Offset in Bucket 0
  94         .long   .Lnames2-.Lnames_entries0 # Offset in Bucket 1
  95         .long   .Lnames3-.Lnames_entries0 # Offset in no Bucket
  96 .Lnames_abbrev_start0:
  97         .byte   46                      # Abbrev code
  98         .byte   46                      # DW_TAG_subprogram
  99         .byte   3                       # DW_IDX_die_offset
 100         .byte   19                      # DW_FORM_ref4
 101         .byte   0                       # End of abbrev
 102         .byte   0                       # End of abbrev
 103         .byte   0                       # End of abbrev list
 104 .Lnames_abbrev_end0:
 105 .Lnames_entries0:
 106 .Lnames0:
 107         .byte   46                      # Abbrev code
 108         .long   .Ldie_foo-.Lcu_begin0   # DW_IDX_die_offset
 109         .long   0                       # End of list: foo
 110 .Lnames1:
 111         .byte   46                      # Abbrev code
 112         .long   .Ldie_bar-.Lcu_begin0   # DW_IDX_die_offset
 113         .long   0                       # End of list: bar
 114 .Lnames2:
 115         .byte   46                      # Abbrev code
 116         .long   .Ldie_baz-.Lcu_begin0   # DW_IDX_die_offset
 117         .long   0                       # End of list: baz
 118 .Lnames3:
 119         .byte   46                      # Abbrev code
 120         .long   .Ldie_barfuz-.Lcu_begin0# DW_IDX_die_offset
 121         .long   0                       # End of list: barfuz
 122         .p2align        2
 123 .Lnames_end0: