开发一个Linux调试器（四）：Elves和dwarves

DW_AT_type <0x00000077>

DW_AT_external yes(1)

< 2><0x0000004c> DW_TAG_variable

DW_AT_location DW_OP_fbreg -8

DW_AT_name a

DW_AT_decl_file 0x00000001 /super/secret/path/MiniDbg/examples/variable.cpp

DW_AT_decl_line 0x00000002

DW_AT_type <0x0000007e>

< 2><0x0000005a> DW_TAG_variable

DW_AT_location DW_OP_fbreg -16

DW_AT_name b

DW_AT_decl_file 0x00000001 /super/secret/path/MiniDbg/examples/variable.cpp

DW_AT_decl_line 0x00000003

DW_AT_type <0x0000007e>

< 2><0x00000068> DW_TAG_variable

DW_AT_location DW_OP_fbreg -24

DW_AT_name c

DW_AT_decl_file 0x00000001 /super/secret/path/MiniDbg/examples/variable.cpp

DW_AT_decl_line 0x00000004

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