binutils/testsuite/binutils-all/dw5.W

   1 Contents of the .debug_info section:
   2
   3   Compilation Unit @ offset 0x0:
   4    Length:        0x160 \(32-bit\)
   5    Version:       5
   6    Abbrev Offset: 0x0
   7    Pointer Size:  8
   8  <0><c>: Abbrev Number: 6 \(DW_TAG_compile_unit\)
   9     <d>   DW_AT_producer    : \(indirect string, offset: 0x43\): GNU C11 7.0.1 20170218 \(experimental\) -mtune=generic -march=x86-64 -gdwarf-5 -O2
  10     <11>   DW_AT_language    : 29       \(C11\)
  11     <12>   DW_AT_name        : \(indirect line string, offset: 0x14\): main.c
  12     <16>   DW_AT_comp_dir    : \(indirect line string, offset: 0x0\):
  13     <1a>   DW_AT_ranges      : 0xc
  14     <1e>   DW_AT_low_pc      : 0x0
  15     <26>   DW_AT_stmt_list   : 0x0
  16  <1><2a>: Abbrev Number: 1 \(DW_TAG_base_type\)
  17     <2b>   DW_AT_byte_size   : 1
  18     <2c>   DW_AT_encoding    : 8        \(unsigned char\)
  19     <2d>   DW_AT_name        : \(indirect string, offset: 0x94\): unsigned char
  20  <1><31>: Abbrev Number: 1 \(DW_TAG_base_type\)
  21     <32>   DW_AT_byte_size   : 2
  22     <33>   DW_AT_encoding    : 7        \(unsigned\)
  23     <34>   DW_AT_name        : \(indirect string, offset: 0xbc\): short unsigned int
  24  <1><38>: Abbrev Number: 1 \(DW_TAG_base_type\)
  25     <39>   DW_AT_byte_size   : 4
  26     <3a>   DW_AT_encoding    : 7        \(unsigned\)
  27     <3b>   DW_AT_name        : \(indirect string, offset: 0x0\): unsigned int
  28  <1><3f>: Abbrev Number: 1 \(DW_TAG_base_type\)
  29     <40>   DW_AT_byte_size   : 8
  30     <41>   DW_AT_encoding    : 7        \(unsigned\)
  31     <42>   DW_AT_name        : \(indirect string, offset: 0x2a\): long unsigned int
  32  <1><46>: Abbrev Number: 1 \(DW_TAG_base_type\)
  33     <47>   DW_AT_byte_size   : 1
  34     <48>   DW_AT_encoding    : 6        \(signed char\)
  35     <49>   DW_AT_name        : \(indirect string, offset: 0x19\): signed char
  36  <1><4d>: Abbrev Number: 1 \(DW_TAG_base_type\)
  37     <4e>   DW_AT_byte_size   : 2
  38     <4f>   DW_AT_encoding    : 5        \(signed\)
  39     <50>   DW_AT_name        : \(indirect string, offset: 0xef\): short int
  40  <1><54>: Abbrev Number: 7 \(DW_TAG_base_type\)
  41     <55>   DW_AT_byte_size   : 4
  42     <56>   DW_AT_encoding    : 5        \(signed\)
  43     <57>   DW_AT_name        : int
  44  <1><5b>: Abbrev Number: 1 \(DW_TAG_base_type\)
  45     <5c>   DW_AT_byte_size   : 8
  46     <5d>   DW_AT_encoding    : 5        \(signed\)
  47     <5e>   DW_AT_name        : \(indirect string, offset: 0xae\): long int
  48  <1><62>: Abbrev Number: 1 \(DW_TAG_base_type\)
  49     <63>   DW_AT_byte_size   : 8
  50     <64>   DW_AT_encoding    : 7        \(unsigned\)
  51     <65>   DW_AT_name        : \(indirect string, offset: 0xff\): sizetype
  52  <1><69>: Abbrev Number: 3 \(DW_TAG_pointer_type\)
  53     <6a>   DW_AT_byte_size   : 8
  54     <6a>   DW_AT_type        : <0x6e>
  55  <1><6e>: Abbrev Number: 1 \(DW_TAG_base_type\)
  56     <6f>   DW_AT_byte_size   : 1
  57     <70>   DW_AT_encoding    : 6        \(signed char\)
  58     <71>   DW_AT_name        : \(indirect string, offset: 0xa2\): char
  59  <1><75>: Abbrev Number: 8 \(DW_TAG_variable\)
  60     <76>   DW_AT_name        : \(indirect string, offset: 0xd9\): __environ
  61     <7a>   DW_AT_decl_file   : 2
  62     <7b>   DW_AT_decl_line   : 546
  63     <7d>   DW_AT_type        : <0x81>
  64     <81>   DW_AT_external    : 1
  65     <81>   DW_AT_declaration : 1
  66  <1><81>: Abbrev Number: 3 \(DW_TAG_pointer_type\)
  67     <82>   DW_AT_byte_size   : 8
  68     <82>   DW_AT_type        : <0x69>
  69  <1><86>: Abbrev Number: 2 \(DW_TAG_variable\)
  70     <87>   DW_AT_name        : \(indirect string, offset: 0xe8\): optarg
  71     <8b>   DW_AT_decl_file   : 3
  72     <8b>   DW_AT_decl_line   : 57
  73     <8c>   DW_AT_type        : <0x69>
  74     <90>   DW_AT_external    : 1
  75     <90>   DW_AT_declaration : 1
  76  <1><90>: Abbrev Number: 2 \(DW_TAG_variable\)
  77     <91>   DW_AT_name        : \(indirect string, offset: 0xa7\): optind
  78     <95>   DW_AT_decl_file   : 3
  79     <95>   DW_AT_decl_line   : 71
  80     <96>   DW_AT_type        : <0x54>
  81     <9a>   DW_AT_external    : 1
  82     <9a>   DW_AT_declaration : 1
  83  <1><9a>: Abbrev Number: 2 \(DW_TAG_variable\)
  84     <9b>   DW_AT_name        : \(indirect string, offset: 0x3c\): opterr
  85     <9f>   DW_AT_decl_file   : 3
  86     <9f>   DW_AT_decl_line   : 76
  87     <a0>   DW_AT_type        : <0x54>
  88     <a4>   DW_AT_external    : 1
  89     <a4>   DW_AT_declaration : 1
  90  <1><a4>: Abbrev Number: 2 \(DW_TAG_variable\)
  91     <a5>   DW_AT_name        : \(indirect string, offset: 0xd\): optopt
  92     <a9>   DW_AT_decl_file   : 3
  93     <a9>   DW_AT_decl_line   : 80
  94     <aa>   DW_AT_type        : <0x54>
  95     <ae>   DW_AT_external    : 1
  96     <ae>   DW_AT_declaration : 1
  97  <1><ae>: Abbrev Number: 4 \(DW_TAG_variable\)
  98     <af>   DW_AT_name        : \(indirect string, offset: 0x25\): xvar
  99     <b3>   DW_AT_decl_file   : 1
 100     <b3>   DW_AT_decl_line   : 2
 101     <b4>   DW_AT_type        : <0x54>
 102     <b8>   DW_AT_external    : 1
 103     <b8>   DW_AT_location    : 9 byte block: 3 (0|34) (0|12) 0 0 0 0 (0|12) (0|34)      \(DW_OP_addr: 1234\)
 104  <1><c2>: Abbrev Number: 4 \(DW_TAG_variable\)
 105     <c3>   DW_AT_name        : \(indirect string, offset: 0xcf\): yvar
 106     <c7>   DW_AT_decl_file   : 1
 107     <c7>   DW_AT_decl_line   : 3
 108     <c8>   DW_AT_type        : <0x54>
 109     <cc>   DW_AT_external    : 1
 110     <cc>   DW_AT_location    : 9 byte block: 3 (0|34) (0|12) 0 0 0 0 (0|12) (0|34)      \(DW_OP_addr: 1234\)
 111  <1><d6>: Abbrev Number: 4 \(DW_TAG_variable\)
 112     <d7>   DW_AT_name        : \(indirect string, offset: 0xd4\): pvar
 113     <db>   DW_AT_decl_file   : 1
 114     <db>   DW_AT_decl_line   : 4
 115     <dc>   DW_AT_type        : <0xea>
 116     <e0>   DW_AT_external    : 1
 117     <e0>   DW_AT_location    : 9 byte block: 3 (0|34) (0|12) 0 0 0 0 (0|12) (0|34)      \(DW_OP_addr: 1234\)
 118  <1><ea>: Abbrev Number: 3 \(DW_TAG_pointer_type\)
 119     <eb>   DW_AT_byte_size   : 8
 120     <eb>   DW_AT_type        : <0x54>
 121  <1><ef>: Abbrev Number: 9 \(DW_TAG_subprogram\)
 122     <f0>   DW_AT_external    : 1
 123     <f0>   DW_AT_name        : \(indirect string, offset: 0x14\): main
 124     <f4>   DW_AT_decl_file   : 1
 125     <f5>   DW_AT_decl_line   : 6
 126     <f6>   DW_AT_prototyped  : 1
 127     <f6>   DW_AT_type        : <0x54>
 128     <fa>   DW_AT_low_pc      : 0x1234
 129     <102>   DW_AT_high_pc     : 0x5678
 130     <10a>   DW_AT_frame_base  : 1 byte block: 9c        \(DW_OP_call_frame_cfa\)
 131     <10c>   DW_AT_call_all_calls: 1
 132     <10c>   DW_AT_sibling     : <0x13e>
 133  <2><110>: Abbrev Number: 5 \(DW_TAG_formal_parameter\)
 134     <111>   DW_AT_name        : \(indirect string, offset: 0xb7\): argc
 135     <115>   DW_AT_decl_file   : 1
 136     <115>   DW_AT_decl_line   : 6
 137     <115>   DW_AT_type        : <0x54>
 138     <119>   DW_AT_location    : 0xc \(location list\)
 139  <2><11d>: Abbrev Number: 5 \(DW_TAG_formal_parameter\)
 140     <11e>   DW_AT_name        : \(indirect string, offset: 0x108\): argv
 141     <122>   DW_AT_decl_file   : 1
 142     <122>   DW_AT_decl_line   : 6
 143     <122>   DW_AT_type        : <0x81>
 144     <126>   DW_AT_location    : 0x23 \(location list\)
 145  <2><12a>: Abbrev Number: 10 \(DW_TAG_call_site\)
 146     <12b>   DW_AT_call_return_pc: 0x12345
 147     <133>   DW_AT_call_origin : <0x157>
 148  <3><137>: Abbrev Number: 11 \(DW_TAG_call_site_parameter\)
 149     <138>   DW_AT_location    : 1 byte block: 55        \(DW_OP_reg5 \([^()]*\)\)
 150     <13a>   DW_AT_call_value  : 1 byte block: 30        \(DW_OP_lit0\)
 151  <3><13c>: Abbrev Number: 0
 152  <2><13d>: Abbrev Number: 0
 153  <1><13e>: Abbrev Number: 12 \(DW_TAG_subprogram\)
 154     <13f>   DW_AT_external    : 1
 155     <13f>   DW_AT_name        : \(indirect string, offset: 0xe3\): func
 156     <143>   DW_AT_decl_file   : 1
 157     <144>   DW_AT_decl_line   : 5
 158     <145>   DW_AT_prototyped  : 1
 159     <145>   DW_AT_low_pc      : 0x1234
 160     <14d>   DW_AT_high_pc     : 0x5678
 161     <155>   DW_AT_frame_base  : 1 byte block: 9c        \(DW_OP_call_frame_cfa\)
 162     <157>   DW_AT_call_all_calls: 1
 163  <1><157>: Abbrev Number: 13 \(DW_TAG_subprogram\)
 164     <158>   DW_AT_external    : 1
 165     <158>   DW_AT_declaration : 1
 166     <158>   DW_AT_linkage_name: \(indirect string, offset: 0xf9\): alarm
 167     <15c>   DW_AT_name        : \(indirect string, offset: 0xf9\): alarm
 168     <160>   DW_AT_decl_file   : 2
 169     <161>   DW_AT_decl_line   : 435
 170  <1><163>: Abbrev Number: 0
 171
 172 Contents of the .debug_abbrev section:
 173
 174   Number TAG \(0x0\)
 175    1      DW_TAG_base_type    \[no children\]
 176     DW_AT_byte_size    DW_FORM_data1
 177     DW_AT_encoding     DW_FORM_data1
 178     DW_AT_name         DW_FORM_strp
 179     DW_AT value: 0     DW_FORM value: 0
 180    2      DW_TAG_variable    \[no children\]
 181     DW_AT_name         DW_FORM_strp
 182     DW_AT_decl_file    DW_FORM_implicit_const: 3
 183     DW_AT_decl_line    DW_FORM_data1
 184     DW_AT_type         DW_FORM_ref4
 185     DW_AT_external     DW_FORM_flag_present
 186     DW_AT_declaration  DW_FORM_flag_present
 187     DW_AT value: 0     DW_FORM value: 0
 188    3      DW_TAG_pointer_type    \[no children\]
 189     DW_AT_byte_size    DW_FORM_implicit_const: 8
 190     DW_AT_type         DW_FORM_ref4
 191     DW_AT value: 0     DW_FORM value: 0
 192    4      DW_TAG_variable    \[no children\]
 193     DW_AT_name         DW_FORM_strp
 194     DW_AT_decl_file    DW_FORM_implicit_const: 1
 195     DW_AT_decl_line    DW_FORM_data1
 196     DW_AT_type         DW_FORM_ref4
 197     DW_AT_external     DW_FORM_flag_present
 198     DW_AT_location     DW_FORM_exprloc
 199     DW_AT value: 0     DW_FORM value: 0
 200    5      DW_TAG_formal_parameter    \[no children\]
 201     DW_AT_name         DW_FORM_strp
 202     DW_AT_decl_file    DW_FORM_implicit_const: 1
 203     DW_AT_decl_line    DW_FORM_implicit_const: 6
 204     DW_AT_type         DW_FORM_ref4
 205     DW_AT_location     DW_FORM_sec_offset
 206     DW_AT value: 0     DW_FORM value: 0
 207    6      DW_TAG_compile_unit    \[has children\]
 208     DW_AT_producer     DW_FORM_strp
 209     DW_AT_language     DW_FORM_data1
 210     DW_AT_name         DW_FORM_line_strp
 211     DW_AT_comp_dir     DW_FORM_line_strp
 212     DW_AT_ranges       DW_FORM_sec_offset
 213     DW_AT_low_pc       DW_FORM_addr
 214     DW_AT_stmt_list    DW_FORM_sec_offset
 215     DW_AT value: 0     DW_FORM value: 0
 216    7      DW_TAG_base_type    \[no children\]
 217     DW_AT_byte_size    DW_FORM_data1
 218     DW_AT_encoding     DW_FORM_data1
 219     DW_AT_name         DW_FORM_string
 220     DW_AT value: 0     DW_FORM value: 0
 221    8      DW_TAG_variable    \[no children\]
 222     DW_AT_name         DW_FORM_strp
 223     DW_AT_decl_file    DW_FORM_data1
 224     DW_AT_decl_line    DW_FORM_data2
 225     DW_AT_type         DW_FORM_ref4
 226     DW_AT_external     DW_FORM_flag_present
 227     DW_AT_declaration  DW_FORM_flag_present
 228     DW_AT value: 0     DW_FORM value: 0
 229    9      DW_TAG_subprogram    \[has children\]
 230     DW_AT_external     DW_FORM_flag_present
 231     DW_AT_name         DW_FORM_strp
 232     DW_AT_decl_file    DW_FORM_data1
 233     DW_AT_decl_line    DW_FORM_data1
 234     DW_AT_prototyped   DW_FORM_flag_present
 235     DW_AT_type         DW_FORM_ref4
 236     DW_AT_low_pc       DW_FORM_addr
 237     DW_AT_high_pc      DW_FORM_data8
 238     DW_AT_frame_base   DW_FORM_exprloc
 239     DW_AT_call_all_calls DW_FORM_flag_present
 240     DW_AT_sibling      DW_FORM_ref4
 241     DW_AT value: 0     DW_FORM value: 0
 242    10      DW_TAG_call_site    \[has children\]
 243     DW_AT_call_return_pc DW_FORM_addr
 244     DW_AT_call_origin  DW_FORM_ref4
 245     DW_AT value: 0     DW_FORM value: 0
 246    11      DW_TAG_call_site_parameter    \[no children\]
 247     DW_AT_location     DW_FORM_exprloc
 248     DW_AT_call_value   DW_FORM_exprloc
 249     DW_AT value: 0     DW_FORM value: 0
 250    12      DW_TAG_subprogram    \[no children\]
 251     DW_AT_external     DW_FORM_flag_present
 252     DW_AT_name         DW_FORM_strp
 253     DW_AT_decl_file    DW_FORM_data1
 254     DW_AT_decl_line    DW_FORM_data1
 255     DW_AT_prototyped   DW_FORM_flag_present
 256     DW_AT_low_pc       DW_FORM_addr
 257     DW_AT_high_pc      DW_FORM_data8
 258     DW_AT_frame_base   DW_FORM_exprloc
 259     DW_AT_call_all_calls DW_FORM_flag_present
 260     DW_AT value: 0     DW_FORM value: 0
 261    13      DW_TAG_subprogram    \[no children\]
 262     DW_AT_external     DW_FORM_flag_present
 263     DW_AT_declaration  DW_FORM_flag_present
 264     DW_AT_linkage_name DW_FORM_strp
 265     DW_AT_name         DW_FORM_strp
 266     DW_AT_decl_file    DW_FORM_data1
 267     DW_AT_decl_line    DW_FORM_data2
 268     DW_AT value: 0     DW_FORM value: 0
 269 #...
 270 Contents of the .debug_loclists section:
 271 #...
 272     Offset   Begin            End              Expression
 273     0000000c 0000000000001234 \(base address\)
 274     00000015 0000000000001234 0000000000001236 \(DW_OP_reg5 \([^()]*\)\)
 275     0000001a 0000000000001236 0000000000001239 \(DW_OP_entry_value: \(DW_OP_reg5 \([^()]*\)\); DW_OP_stack_value\)
 276     00000022 <End of list>
 277     00000023 0000000000001234 \(base address\)
 278     0000002c 0000000000001234 0000000000001236 \(DW_OP_reg4 \([^()]*\)\)
 279     00000031 0000000000001236 0000000000001239 \(DW_OP_entry_value: \(DW_OP_reg4 \([^()]*\)\); DW_OP_stack_value\)
 280     00000039 <End of list>
 281
 282 Contents of the .debug_rnglists section:
 283
 284     Offset   Begin    End
 285     0000000c 0000000000001234 0000000000001236
 286     00000016 0000000000001234 0000000000001239
 287     00000020 <End of list>
 288
 289 Raw dump of debug contents of section .debug_line:
 290
 291   Offset:                      0x0
 292   Length:                      144
 293   DWARF Version:               5
 294   Prologue Length:             60
 295   Minimum Instruction Length:  1
 296   Maximum Ops per Instruction: 1
 297   Initial value of 'is_stmt':  1
 298   Line Base:                   -10
 299   Line Range:                  242
 300   Opcode Base:                 13
 301
 302  Opcodes:
 303   Opcode 1 has 0 args
 304   Opcode 2 has 1 args
 305   Opcode 3 has 1 args
 306   Opcode 4 has 1 args
 307   Opcode 5 has 1 args
 308   Opcode 6 has 0 args
 309   Opcode 7 has 0 args
 310   Opcode 8 has 0 args
 311   Opcode 9 has 1 args
 312   Opcode 10 has 0 args
 313   Opcode 11 has 0 args
 314   Opcode 12 has 1 args
 315
 316  The Directory Table \(offset 0x22\):
 317   Entry Name
 318   0     \(indirect line string, offset: 0x0\):
 319   1     \(indirect line string, offset: 0x1\):
 320   2     \(indirect line string, offset: 0x22\): /usr/include
 321
 322  The File name Table \(offset 0x34\):
 323   Entry Dir     Name
 324   0     0       \(indirect line string, offset: 0x14\): main.c
 325   1     1       \(indirect line string, offset: 0x1b\): main.c
 326   2     2       \(indirect line string, offset: 0xb\): unistd.h
 327   3     2       \(indirect line string, offset: 0x2\): getopt.h
 328
 329  Line Number Statements:
 330   \[0x00000048\]  Extended opcode 2: set Address to 0x1234
 331   \[0x00000053\]  Special opcode 15: advance Address by 0 to 0x1234 and Line by 5 to 6
 332   \[0x00000054\]  Extended opcode 2: set Address to 0x12346
 333   \[0x0000005f\]  Copy
 334   \[0x00000060\]  Extended opcode 2: set Address to 0x1234
 335   \[0x0000006b\]  Extended opcode 1: End of Sequence
 336
 337   \[0x0000006e\]  Extended opcode 2: set Address to 0x1234
 338   \[0x00000079\]  Special opcode 14: advance Address by 0 to 0x1234 and Line by 4 to 5
 339   \[0x0000007a\]  Extended opcode 2: set Address to 0x1234
 340   \[0x00000085\]  Copy
 341   \[0x00000086\]  Extended opcode 2: set Address to 0x1234
 342   \[0x00000091\]  Extended opcode 1: End of Sequence
 343
 344
 345 Decoded dump of debug contents of section .debug_line:
 346
 347 CU: ./main.c:
 348 File name                            Line number    Starting address    View
 349 main.c                                         6              0x1234
 350 main.c                                         6             0x12346
 351 main.c                                         6              0x1234
 352
 353 main.c                                         5              0x1234
 354 main.c                                         5              0x1234
 355 main.c                                         5              0x1234
 356
 357