gas/testsuite/gas/i386/dw2-compress-1.d

   1 #as: --compress-debug-sections
   2 #readelf: -w
   3 #name: DWARF2 debugging information 1
   4
   5 Contents of the .zdebug_info section:
   6
   7   Compilation Unit @ offset 0x0:
   8    Length:        0x4e \(32-bit\)
   9    Version:       2
  10    Abbrev Offset: 0
  11    Pointer Size:  4
  12  <0><b>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
  13     < c>   DW_AT_stmt_list   : 0x0
  14     <10>   DW_AT_high_pc     : 0x4
  15     <14>   DW_AT_low_pc      : 0x0
  16     <18>   DW_AT_name        : file1.txt
  17     <22>   DW_AT_producer    : GNU C 3.3.3
  18     <2e>   DW_AT_language    : 1        \(ANSI C\)
  19  <1><2f>: Abbrev Number: 2 \(DW_TAG_subprogram\)
  20     <30>   DW_AT_external    : 1
  21     <31>   DW_AT_decl_file   : 1
  22     <32>   DW_AT_decl_line   : 2
  23     <33>   DW_AT_name        : func_cu1
  24     <3c>   DW_AT_type        : <0x4a>
  25     <40>   DW_AT_low_pc      : 0x0
  26     <44>   DW_AT_high_pc     : 0x4
  27     <48>   DW_AT_frame_base  : 1 byte block: 55         \(DW_OP_reg5 \([^()]*\)\)
  28  <1><4a>: Abbrev Number: 3 \(DW_TAG_base_type\)
  29     <4b>   DW_AT_name        : int
  30     <4f>   DW_AT_byte_size   : 4
  31     <50>   DW_AT_encoding    : 5        \(signed\)
  32
  33 Contents of the .zdebug_abbrev section:
  34
  35   Number TAG
  36    1      DW_TAG_compile_unit    \[has children\]
  37     DW_AT_stmt_list    DW_FORM_data4
  38     DW_AT_high_pc      DW_FORM_addr
  39     DW_AT_low_pc       DW_FORM_addr
  40     DW_AT_name         DW_FORM_string
  41     DW_AT_producer     DW_FORM_string
  42     DW_AT_language     DW_FORM_data1
  43    2      DW_TAG_subprogram    \[no children\]
  44     DW_AT_external     DW_FORM_flag
  45     DW_AT_decl_file    DW_FORM_data1
  46     DW_AT_decl_line    DW_FORM_data1
  47     DW_AT_name         DW_FORM_string
  48     DW_AT_type         DW_FORM_ref4
  49     DW_AT_low_pc       DW_FORM_addr
  50     DW_AT_high_pc      DW_FORM_addr
  51     DW_AT_frame_base   DW_FORM_block1
  52    3      DW_TAG_base_type    \[no children\]
  53     DW_AT_name         DW_FORM_string
  54     DW_AT_byte_size    DW_FORM_data1
  55     DW_AT_encoding     DW_FORM_data1
  56
  57 Raw dump of debug contents of section .zdebug_line:
  58
  59   Offset:                      0x0
  60   Length:                      62
  61   DWARF Version:               2
  62   Prologue Length:             35
  63   Minimum Instruction Length:  1
  64   Initial value of 'is_stmt':  1
  65   Line Base:                   1
  66   Line Range:                  1
  67   Opcode Base:                 16
  68
  69  Opcodes:
  70   Opcode 1 has 0 args
  71   Opcode 2 has 1 args
  72   Opcode 3 has 1 args
  73   Opcode 4 has 1 args
  74   Opcode 5 has 1 args
  75   Opcode 6 has 0 args
  76   Opcode 7 has 0 args
  77   Opcode 8 has 0 args
  78   Opcode 9 has 1 args
  79   Opcode 10 has 0 args
  80   Opcode 11 has 0 args
  81   Opcode 12 has 1 args
  82   Opcode 13 has 0 args
  83   Opcode 14 has 0 args
  84   Opcode 15 has 0 args
  85
  86  The Directory Table is empty.
  87
  88  The File Name Table:
  89   Entry Dir     Time    Size    Name
  90   1     0       0       0       file1.txt
  91
  92  Line Number Statements:
  93   Extended opcode 2: set Address to 0x0
  94   Advance Line by 3 to 4
  95   Copy
  96   Copy
  97   Extended opcode 2: set Address to 0x4
  98   Extended opcode 1: End of Sequence
  99
 100