.debug_info

COMPILE_UNIT<header overall offset = 0>:
<0><   11>	DW_TAG_compile_unit
		DW_AT_stmt_list             0
		DW_AT_high_pc               0x3f
		DW_AT_low_pc                0
		DW_AT_producer              GNU C++ 3.4.1
		DW_AT_language              DW_LANG_C_plus_plus
		DW_AT_name                  prog.C
		DW_AT_comp_dir              /home/amitkale/tmp

LOCAL_SYMBOLS:
<1><   65>	DW_TAG_structure_type
		DW_AT_sibling               <211>
		DW_AT_name                  MyClass
		DW_AT_byte_size             1
		DW_AT_decl_file             1 /home/amitkale/tmp/prog.C
		DW_AT_decl_line             2
<2><   77>	DW_TAG_subprogram
		DW_AT_sibling               <97>
		DW_AT_external              yes(1)
		DW_AT_name                  MyClass
		DW_AT_decl_file             1 /home/amitkale/tmp/prog.C
		DW_AT_decl_line             4
		DW_AT_declaration           yes(1)
<3><   90>	DW_TAG_formal_parameter
		DW_AT_type                  <211>
		DW_AT_artificial            yes(1)
<2><   97>	DW_TAG_subprogram
		DW_AT_sibling               <137>
		DW_AT_external              yes(1)
		DW_AT_name                  afun
		DW_AT_decl_file             1 /home/amitkale/tmp/prog.C
		DW_AT_decl_line             5
		DW_AT_MIPS_linkage_name     _ZN7MyClass4afunEv
		DW_AT_declaration           yes(1)
<3><  130>	DW_TAG_formal_parameter
		DW_AT_type                  <211>
		DW_AT_artificial            yes(1)
<2><  137>	DW_TAG_subprogram
		DW_AT_sibling               <190>
		DW_AT_external              yes(1)
		DW_AT_name                  operator=
		DW_AT_MIPS_linkage_name     _ZN7MyClassaSERKS_
		DW_AT_type                  <217>
		DW_AT_artificial            yes(1)
		DW_AT_declaration           yes(1)
<3><  178>	DW_TAG_formal_parameter
		DW_AT_type                  <211>
		DW_AT_artificial            yes(1)
<3><  184>	DW_TAG_formal_parameter
		DW_AT_type                  <223>
<2><  190>	DW_TAG_subprogram
		DW_AT_external              yes(1)
		DW_AT_name                  MyClass
		DW_AT_artificial            yes(1)
		DW_AT_declaration           yes(1)
<3><  198>	DW_TAG_formal_parameter
		DW_AT_type                  <211>
		DW_AT_artificial            yes(1)
<3><  204>	DW_TAG_formal_parameter
		DW_AT_type                  <223>
<1><  211>	DW_TAG_pointer_type
		DW_AT_byte_size             4
		DW_AT_type                  <65>
<1><  217>	DW_TAG_reference_type
		DW_AT_byte_size             4
		DW_AT_type                  <65>
<1><  223>	DW_TAG_reference_type
		DW_AT_byte_size             4
		DW_AT_type                  <229>
<1><  229>	DW_TAG_const_type
		DW_AT_type                  <65>
<1><  234>	DW_TAG_subprogram
		DW_AT_sibling               <290>
		DW_AT_external              yes(1)
		DW_AT_name                  main
		DW_AT_decl_file             1 /home/amitkale/tmp/prog.C
		DW_AT_decl_line             9
		DW_AT_type                  <290>
		DW_AT_low_pc                0
		DW_AT_high_pc               0x2e
		DW_AT_frame_base            DW_OP_reg5
<2><  261>	DW_TAG_lexical_block
		DW_AT_low_pc                0x1c
		DW_AT_high_pc               0x2c
<3><  270>	DW_TAG_variable
		DW_AT_name                  myClass
		DW_AT_decl_file             1 /home/amitkale/tmp/prog.C
		DW_AT_decl_line             10
		DW_AT_type                  <65>
		DW_AT_location              DW_OP_fbreg -1
<1><  290>	DW_TAG_base_type
		DW_AT_name                  int
		DW_AT_byte_size             4
		DW_AT_encoding              DW_ATE_signed
<1><  297>	DW_TAG_subprogram
		DW_AT_sibling               <320>
		DW_AT_specification         <77>
		DW_AT_decl_line             15
		DW_AT_inline                DW_INL_not_inlined
<2><  308>	DW_TAG_formal_parameter
		DW_AT_name                  this
		DW_AT_type                  <320>
		DW_AT_artificial            yes(1)
<1><  320>	DW_TAG_const_type
		DW_AT_type                  <211>
<1><  325>	DW_TAG_subprogram
		DW_AT_sibling               <353>
		DW_AT_abstract_origin       <297>
		DW_AT_low_pc                0x2e
		DW_AT_high_pc               0x33
		DW_AT_frame_base            DW_OP_reg5
<2><  344>	DW_TAG_formal_parameter
		DW_AT_abstract_origin       <308>
		DW_AT_location              DW_OP_fbreg 8
<1><  353>	DW_TAG_subprogram
		DW_AT_sibling               <381>
		DW_AT_abstract_origin       <297>
		DW_AT_low_pc                0x34
		DW_AT_high_pc               0x39
		DW_AT_frame_base            DW_OP_reg5
<2><  372>	DW_TAG_formal_parameter
		DW_AT_abstract_origin       <308>
		DW_AT_location              DW_OP_fbreg 8
<1><  381>	DW_TAG_subprogram
		DW_AT_specification         <97>
		DW_AT_decl_line             18
		DW_AT_low_pc                0x3a
		DW_AT_high_pc               0x3f
		DW_AT_frame_base            DW_OP_reg5
<2><  397>	DW_TAG_formal_parameter
		DW_AT_name                  this
		DW_AT_type                  <320>
		DW_AT_artificial            yes(1)
		DW_AT_location              DW_OP_fbreg 8

line number info
<source>	[row,column]	<pc>	//<new statement or basic block
/home/amitkale/tmp/prog.C:	[  9,-1]	0	// new statement
/home/amitkale/tmp/prog.C:	[ 10,-1]	0x1c	// new statement
/home/amitkale/tmp/prog.C:	[ 11,-1]	0x27	// new statement
/home/amitkale/tmp/prog.C:	[ 12,-1]	0x2c	// new statement
/home/amitkale/tmp/prog.C:	[ 15,-1]	0x2e	// new statement
/home/amitkale/tmp/prog.C:	[ 16,-1]	0x31	// new statement
/home/amitkale/tmp/prog.C:	[ 15,-1]	0x34	// new statement
/home/amitkale/tmp/prog.C:	[ 16,-1]	0x37	// new statement
/home/amitkale/tmp/prog.C:	[ 18,-1]	0x3a	// new statement
/home/amitkale/tmp/prog.C:	[ 19,-1]	0x3d	// new statement
/home/amitkale/tmp/prog.C:	[ 19,-1]	0x42	// new statement	// end of text sequence

.debug_pubnames
global main            die 234, cu-die 11, off-in-cu 234, cu 0
global MyClass::MyClass die 325, cu-die 11, off-in-cu 325, cu 0
global MyClass::MyClass die 353, cu-die 11, off-in-cu 353, cu 0
global MyClass::afun   die 381, cu-die 11, off-in-cu 381, cu 0

.debug_macinfo

.debug_loc format <o b e l> means section-offset begin-addr end-addr length-of-block-entry

.debug_abbrev
<   1><    0><code:  1> DW_TAG_compile_unit DW_children_yes
      <    3>	DW_AT_stmt_list             DW_FORM_data4
      <    5>	DW_AT_high_pc               DW_FORM_addr
      <    7>	DW_AT_low_pc                DW_FORM_addr
      <    9>	DW_AT_producer              DW_FORM_string
      <   11>	DW_AT_language              DW_FORM_data1
      <   13>	DW_AT_name                  DW_FORM_string
      <   15>	DW_AT_comp_dir              DW_FORM_string
<   2><   19><code:  2> DW_TAG_structure_typeDW_children_yes
      <   22>	DW_AT_sibling               DW_FORM_ref4
      <   24>	DW_AT_name                  DW_FORM_strp
      <   26>	DW_AT_byte_size             DW_FORM_data1
      <   28>	DW_AT_decl_file             DW_FORM_data1
      <   30>	DW_AT_decl_line             DW_FORM_data1
<   3><   34><code:  3> DW_TAG_subprogram   DW_children_yes
      <   37>	DW_AT_sibling               DW_FORM_ref4
      <   39>	DW_AT_external              DW_FORM_flag
      <   41>	DW_AT_name                  DW_FORM_strp
      <   43>	DW_AT_decl_file             DW_FORM_data1
      <   45>	DW_AT_decl_line             DW_FORM_data1
      <   47>	DW_AT_declaration           DW_FORM_flag
<   4><   51><code:  4> DW_TAG_formal_parameterDW_children_no
      <   54>	DW_AT_type                  DW_FORM_ref4
      <   56>	DW_AT_artificial            DW_FORM_flag
<   5><   60><code:  5> DW_TAG_subprogram   DW_children_yes
      <   63>	DW_AT_sibling               DW_FORM_ref4
      <   65>	DW_AT_external              DW_FORM_flag
      <   67>	DW_AT_name                  DW_FORM_string
      <   69>	DW_AT_decl_file             DW_FORM_data1
      <   71>	DW_AT_decl_line             DW_FORM_data1
      <   73>	DW_AT_MIPS_linkage_name     DW_FORM_string
      <   76>	DW_AT_declaration           DW_FORM_flag
<   6><   80><code:  6> DW_TAG_subprogram   DW_children_yes
      <   83>	DW_AT_sibling               DW_FORM_ref4
      <   85>	DW_AT_external              DW_FORM_flag
      <   87>	DW_AT_name                  DW_FORM_string
      <   89>	DW_AT_MIPS_linkage_name     DW_FORM_string
      <   92>	DW_AT_type                  DW_FORM_ref4
      <   94>	DW_AT_artificial            DW_FORM_flag
      <   96>	DW_AT_declaration           DW_FORM_flag
<   7><  100><code:  7> DW_TAG_formal_parameterDW_children_no
      <  103>	DW_AT_type                  DW_FORM_ref4
<   8><  107><code:  8> DW_TAG_subprogram   DW_children_yes
      <  110>	DW_AT_external              DW_FORM_flag
      <  112>	DW_AT_name                  DW_FORM_strp
      <  114>	DW_AT_artificial            DW_FORM_flag
      <  116>	DW_AT_declaration           DW_FORM_flag
<   9><  120><code:  9> DW_TAG_pointer_type DW_children_no
      <  123>	DW_AT_byte_size             DW_FORM_data1
      <  125>	DW_AT_type                  DW_FORM_ref4
<  10><  129><code: 10> DW_TAG_reference_typeDW_children_no
      <  132>	DW_AT_byte_size             DW_FORM_data1
      <  134>	DW_AT_type                  DW_FORM_ref4
<  11><  138><code: 11> DW_TAG_const_type   DW_children_no
      <  141>	DW_AT_type                  DW_FORM_ref4
<  12><  145><code: 12> DW_TAG_subprogram   DW_children_yes
      <  148>	DW_AT_sibling               DW_FORM_ref4
      <  150>	DW_AT_external              DW_FORM_flag
      <  152>	DW_AT_name                  DW_FORM_string
      <  154>	DW_AT_decl_file             DW_FORM_data1
      <  156>	DW_AT_decl_line             DW_FORM_data1
      <  158>	DW_AT_type                  DW_FORM_ref4
      <  160>	DW_AT_low_pc                DW_FORM_addr
      <  162>	DW_AT_high_pc               DW_FORM_addr
      <  164>	DW_AT_frame_base            DW_FORM_block1
<  13><  168><code: 13> DW_TAG_lexical_blockDW_children_yes
      <  171>	DW_AT_low_pc                DW_FORM_addr
      <  173>	DW_AT_high_pc               DW_FORM_addr
<  14><  177><code: 14> DW_TAG_variable     DW_children_no
      <  180>	DW_AT_name                  DW_FORM_string
      <  182>	DW_AT_decl_file             DW_FORM_data1
      <  184>	DW_AT_decl_line             DW_FORM_data1
      <  186>	DW_AT_type                  DW_FORM_ref4
      <  188>	DW_AT_location              DW_FORM_block1
<  15><  192><code: 15> DW_TAG_base_type    DW_children_no
      <  195>	DW_AT_name                  DW_FORM_string
      <  197>	DW_AT_byte_size             DW_FORM_data1
      <  199>	DW_AT_encoding              DW_FORM_data1
<  16><  203><code: 16> DW_TAG_subprogram   DW_children_yes
      <  206>	DW_AT_sibling               DW_FORM_ref4
      <  208>	DW_AT_specification         DW_FORM_ref4
      <  210>	DW_AT_decl_line             DW_FORM_data1
      <  212>	DW_AT_inline                DW_FORM_data1
<  17><  216><code: 17> DW_TAG_formal_parameterDW_children_no
      <  219>	DW_AT_name                  DW_FORM_string
      <  221>	DW_AT_type                  DW_FORM_ref4
      <  223>	DW_AT_artificial            DW_FORM_flag
<  18><  227><code: 18> DW_TAG_subprogram   DW_children_yes
      <  230>	DW_AT_sibling               DW_FORM_ref4
      <  232>	DW_AT_abstract_origin       DW_FORM_ref4
      <  234>	DW_AT_low_pc                DW_FORM_addr
      <  236>	DW_AT_high_pc               DW_FORM_addr
      <  238>	DW_AT_frame_base            DW_FORM_block1
<  19><  242><code: 19> DW_TAG_formal_parameterDW_children_no
      <  245>	DW_AT_abstract_origin       DW_FORM_ref4
      <  247>	DW_AT_location              DW_FORM_block1
<  20><  251><code: 20> DW_TAG_subprogram   DW_children_yes
      <  254>	DW_AT_specification         DW_FORM_ref4
      <  256>	DW_AT_decl_line             DW_FORM_data1
      <  258>	DW_AT_low_pc                DW_FORM_addr
      <  260>	DW_AT_high_pc               DW_FORM_addr
      <  262>	DW_AT_frame_base            DW_FORM_block1
<  21><  266><code: 21> DW_TAG_formal_parameterDW_children_no
      <  269>	DW_AT_name                  DW_FORM_string
      <  271>	DW_AT_type                  DW_FORM_ref4
      <  273>	DW_AT_artificial            DW_FORM_flag
      <  275>	DW_AT_location              DW_FORM_block1
<  22><  279><code:  0> null .debug_abbrev entry

.debug_string
name at offset 0, length 7 is MyClass

.debug_aranges

arange starts at 0, length of 63, cu_die_offset = 11

COMPILE_UNIT<header overall offset = 0>:
<0><   11>	DW_TAG_compile_unit
		DW_AT_stmt_list             0
		DW_AT_high_pc               0x3f
		DW_AT_low_pc                0
		DW_AT_producer              GNU C++ 3.4.1
		DW_AT_language              DW_LANG_C_plus_plus
		DW_AT_name                  prog.C
		DW_AT_comp_dir              /home/amitkale/tmp

.debug_frame

fde:
<  0><0:0x2e><main><fde offset 0x14 length: 0x14><eh offset none>
    00000000:	cfa=04(r4/a0) r8/t0=-4(cfa) 
    00000001:	cfa=08(r4/a0) r5/a1=-8(cfa) r8/t0=-4(cfa) 
    00000003:	cfa=r5/a1 r5/a1=-8(cfa) r8/t0=-4(cfa) 
<  0><0x2e:0x33><><fde offset 0x2c length: 0x14><eh offset none>
    0000002e:	cfa=04(r4/a0) r8/t0=-4(cfa) 
    0000002f:	cfa=08(r4/a0) r5/a1=-8(cfa) r8/t0=-4(cfa) 
    00000031:	cfa=r5/a1 r5/a1=-8(cfa) r8/t0=-4(cfa) 
<  0><0x34:0x39><><fde offset 0x44 length: 0x14><eh offset none>
    00000034:	cfa=04(r4/a0) r8/t0=-4(cfa) 
    00000035:	cfa=08(r4/a0) r5/a1=-8(cfa) r8/t0=-4(cfa) 
    00000037:	cfa=r5/a1 r5/a1=-8(cfa) r8/t0=-4(cfa) 
<  0><0x3a:0x3f><><fde offset 0x5c length: 0x14><eh offset none>
    0000003a:	cfa=04(r4/a0) r8/t0=-4(cfa) 
    0000003b:	cfa=08(r4/a0) r5/a1=-8(cfa) r8/t0=-4(cfa) 
    0000003d:	cfa=r5/a1 r5/a1=-8(cfa) r8/t0=-4(cfa) 

.eh_frame

fde:
<  0><0:0x2e><main><fde offset 0xac length: 0x18><eh offset none>
    00000000:	cfa=04(r4/a0) r8/t0=-4(cfa) 
    00000001:	cfa=08(r4/a0) r5/a1=-8(cfa) r8/t0=-4(cfa) 
    00000003:	cfa=r5/a1 r5/a1=-8(cfa) r8/t0=-4(cfa) 

.debug_static_func

.debug_static_vars

.debug_types

.debug_weaknames

.rel.debug_info:
    6	<  5>                                   R_MIPS_16
   12	<  7>                                   R_MIPS_16
   16	<  2>                                   R_MIPS_16
   20	<  2>                                   R_MIPS_16
   70	< 12>                                   R_MIPS_16
   83	< 12>                                   R_MIPS_16
  192	< 12>                                   R_MIPS_16
  251	<  2>                                   R_MIPS_16
  255	<  2>                                   R_MIPS_16
  262	<  2>                                   R_MIPS_16
  266	<  2>                                   R_MIPS_16
  334	<  2>                                   R_MIPS_16
  338	<  2>                                   R_MIPS_16
  362	<  2>                                   R_MIPS_16
  366	<  2>                                   R_MIPS_16
  387	<  2>                                   R_MIPS_16
  391	<  2>                                   R_MIPS_16

.rel.debug_line:
   39	<  2>                                   R_MIPS_16

.rel.debug_aranges:
    6	<  6>                                   R_MIPS_16
   16	<  2>                                   R_MIPS_16

.rel.debug_frame:
   24	<  8>                                   R_MIPS_16
   28	<  2>                                   R_MIPS_16
   48	<  8>                                   R_MIPS_16
   52	<  2>                                   R_MIPS_16
   72	<  8>                                   R_MIPS_16
   76	<  2>                                   R_MIPS_16
   96	<  8>                                   R_MIPS_16
  100	<  2>                                   R_MIPS_16