1# int main() { 2# return 0; 3# } 4 5 .text 6 .file "main.cpp" 7 .globl main # -- Begin function main 8 .p2align 4, 0x90 9 .type main,@function 10main: # @main 11.Lfunc_begin0: 12 .file 0 "/test" "main.cpp" md5 0x7228a872dc174332f3151a7ac3344b26 13 .loc 0 1 0 # main.cpp:1:0 14 .cfi_startproc 15# %bb.0: # %entry 16 pushq %rbp 17 .cfi_def_cfa_offset 16 18 .cfi_offset %rbp, -16 19 movq %rsp, %rbp 20 .cfi_def_cfa_register %rbp 21 movl $0, -4(%rbp) 22.Ltmp0: 23 .loc 0 2 2 prologue_end # main.cpp:2:2 24 xorl %eax, %eax 25 .loc 0 2 2 epilogue_begin is_stmt 0 # main.cpp:2:2 26 popq %rbp 27 .cfi_def_cfa %rsp, 8 28 retq 29.Ltmp1: 30.Lfunc_end0: 31 .size main, .Lfunc_end0-main 32 .cfi_endproc 33 # -- End function 34 .section .debug_abbrev,"",@progbits 35 .byte 1 # Abbreviation Code 36 .byte 17 # DW_TAG_compile_unit 37 .byte 1 # DW_CHILDREN_yes 38 .byte 37 # DW_AT_producer 39 .byte 37 # DW_FORM_strx1 40 .byte 19 # DW_AT_language 41 .byte 5 # DW_FORM_data2 42 .byte 3 # DW_AT_name 43 .byte 37 # DW_FORM_strx1 44 .byte 114 # DW_AT_str_offsets_base 45 .byte 23 # DW_FORM_sec_offset 46 .byte 16 # DW_AT_stmt_list 47 .byte 23 # DW_FORM_sec_offset 48 .byte 27 # DW_AT_comp_dir 49 .byte 37 # DW_FORM_strx1 50 .byte 17 # DW_AT_low_pc 51 .byte 27 # DW_FORM_addrx 52 .byte 18 # DW_AT_high_pc 53 .byte 6 # DW_FORM_data4 54 .byte 115 # DW_AT_addr_base 55 .byte 23 # DW_FORM_sec_offset 56 .byte 0 # EOM(1) 57 .byte 0 # EOM(2) 58 .byte 2 # Abbreviation Code 59 .byte 46 # DW_TAG_subprogram 60 .byte 0 # DW_CHILDREN_no 61 .byte 17 # DW_AT_low_pc 62 .byte 27 # DW_FORM_addrx 63 .byte 18 # DW_AT_high_pc 64 .byte 6 # DW_FORM_data4 65 .byte 64 # DW_AT_frame_base 66 .byte 24 # DW_FORM_exprloc 67 .byte 3 # DW_AT_name 68 .byte 37 # DW_FORM_strx1 69 .byte 58 # DW_AT_decl_file 70 .byte 11 # DW_FORM_data1 71 .byte 59 # DW_AT_decl_line 72 .byte 11 # DW_FORM_data1 73 .byte 73 # DW_AT_type 74 .byte 19 # DW_FORM_ref4 75 .byte 63 # DW_AT_external 76 .byte 25 # DW_FORM_flag_present 77 .byte 0 # EOM(1) 78 .byte 0 # EOM(2) 79 .byte 3 # Abbreviation Code 80 .byte 36 # DW_TAG_base_type 81 .byte 0 # DW_CHILDREN_no 82 .byte 3 # DW_AT_name 83 .byte 37 # DW_FORM_strx1 84 .byte 62 # DW_AT_encoding 85 .byte 11 # DW_FORM_data1 86 .byte 11 # DW_AT_byte_size 87 .byte 11 # DW_FORM_data1 88 .byte 0 # EOM(1) 89 .byte 0 # EOM(2) 90 .byte 0 # EOM(3) 91 .section .debug_info,"",@progbits 92.Lcu_begin0: 93 .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit 94.Ldebug_info_start0: 95 .short 5 # DWARF version number 96 .byte 1 # DWARF Unit Type 97 .byte 8 # Address Size (in bytes) 98 .long .debug_abbrev # Offset Into Abbrev. Section 99 .byte 1 # Abbrev [1] 0xc:0x2b DW_TAG_compile_unit 100 .byte 0 # DW_AT_producer 101 .short 33 # DW_AT_language 102 .byte 1 # DW_AT_name 103 .long .Lstr_offsets_base0 # DW_AT_str_offsets_base 104 .long .Lline_table_start0 # DW_AT_stmt_list 105 .byte 2 # DW_AT_comp_dir 106 .byte 0 # DW_AT_low_pc 107 .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc 108 .long .Laddr_table_base0 # DW_AT_addr_base 109 .byte 2 # Abbrev [2] 0x23:0xf DW_TAG_subprogram 110 .byte 0 # DW_AT_low_pc 111 .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc 112 .byte 1 # DW_AT_frame_base 113 .byte 86 114 .byte 3 # DW_AT_name 115 .byte 0 # DW_AT_decl_file 116 .byte 1 # DW_AT_decl_line 117 .long 50 # DW_AT_type 118 # DW_AT_external 119 .byte 3 # Abbrev [3] 0x32:0x4 DW_TAG_base_type 120 .byte 4 # DW_AT_name 121 .byte 5 # DW_AT_encoding 122 .byte 4 # DW_AT_byte_size 123 .byte 0 # End Of Children Mark 124.Ldebug_info_end0: 125 .section .debug_str_offsets,"",@progbits 126 .long 24 # Length of String Offsets Set 127 .short 5 128 .short 0 129.Lstr_offsets_base0: 130 .section .debug_str,"MS",@progbits,1 131.Linfo_string0: 132 .asciz "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)" # string offset=0 133.Linfo_string1: 134 .asciz "main.cpp" # string offset=105 135.Linfo_string2: 136 .asciz "/test" # string offset=114 137.Linfo_string3: 138 .asciz "main" # string offset=152 139.Linfo_string4: 140 .asciz "int" # string offset=157 141 .section .debug_str_offsets,"",@progbits 142 .long .Linfo_string0 143 .long .Linfo_string1 144 .long .Linfo_string2 145 .long .Linfo_string3 146 .long .Linfo_string4 147 .section .debug_addr,"",@progbits 148 .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution 149.Ldebug_addr_start0: 150 .short 5 # DWARF version number 151 .byte 8 # Address size 152 .byte 0 # Segment selector size 153.Laddr_table_base0: 154 .quad .Lfunc_begin0 155.Ldebug_addr_end0: 156 .ident "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)" 157 .section ".note.GNU-stack","",@progbits 158 .addrsig 159 .section .debug_line,"",@progbits 160.Lline_table_start0: 161