bolt/test/X86/Inputs/dwarf4-types-dwarf5-helper.s

   1 # int foo() {
   2 #   return 0;
   3 # }
   4
   5
   6         .text
   7         .file   "helper.cpp"
   8         .globl  _Z3foov                         # -- Begin function _Z3foov
   9         .p2align        4, 0x90
  10         .type   _Z3foov,@function
  11 _Z3foov:                                # @_Z3foov
  12 .Lfunc_begin0:
  13         .file   0 "dwarf4-types-dwarf5-test" "helper.cpp" md5 0x95a4a33e7fe9423970d3c798fdf8ed43
  14         .loc    0 1 0                           # helper.cpp:1:0
  15         .cfi_startproc
  16 # %bb.0:
  17         pushq   %rbp
  18         .cfi_def_cfa_offset 16
  19         .cfi_offset %rbp, -16
  20         movq    %rsp, %rbp
  21         .cfi_def_cfa_register %rbp
  22 .Ltmp0:
  23         .loc    0 2 3 prologue_end              # helper.cpp:2:3
  24         xorl    %eax, %eax
  25         .loc    0 2 3 epilogue_begin is_stmt 0  # helper.cpp:2:3
  26         popq    %rbp
  27         .cfi_def_cfa %rsp, 8
  28         retq
  29 .Ltmp1:
  30 .Lfunc_end0:
  31         .size   _Z3foov, .Lfunc_end0-_Z3foov
  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   110                             # DW_AT_linkage_name
  68         .byte   37                              # DW_FORM_strx1
  69         .byte   3                               # DW_AT_name
  70         .byte   37                              # DW_FORM_strx1
  71         .byte   58                              # DW_AT_decl_file
  72         .byte   11                              # DW_FORM_data1
  73         .byte   59                              # DW_AT_decl_line
  74         .byte   11                              # DW_FORM_data1
  75         .byte   73                              # DW_AT_type
  76         .byte   19                              # DW_FORM_ref4
  77         .byte   63                              # DW_AT_external
  78         .byte   25                              # DW_FORM_flag_present
  79         .byte   0                               # EOM(1)
  80         .byte   0                               # EOM(2)
  81         .byte   3                               # Abbreviation Code
  82         .byte   36                              # DW_TAG_base_type
  83         .byte   0                               # DW_CHILDREN_no
  84         .byte   3                               # DW_AT_name
  85         .byte   37                              # DW_FORM_strx1
  86         .byte   62                              # DW_AT_encoding
  87         .byte   11                              # DW_FORM_data1
  88         .byte   11                              # DW_AT_byte_size
  89         .byte   11                              # DW_FORM_data1
  90         .byte   0                               # EOM(1)
  91         .byte   0                               # EOM(2)
  92         .byte   0                               # EOM(3)
  93         .section        .debug_info,"",@progbits
  94 .Lcu_begin0:
  95         .long   .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
  96 .Ldebug_info_start0:
  97         .short  5                               # DWARF version number
  98         .byte   1                               # DWARF Unit Type
  99         .byte   8                               # Address Size (in bytes)
 100         .long   .debug_abbrev                   # Offset Into Abbrev. Section
 101         .byte   1                               # Abbrev [1] 0xc:0x2c DW_TAG_compile_unit
 102         .byte   0                               # DW_AT_producer
 103         .short  33                              # DW_AT_language
 104         .byte   1                               # DW_AT_name
 105         .long   .Lstr_offsets_base0             # DW_AT_str_offsets_base
 106         .long   .Lline_table_start0             # DW_AT_stmt_list
 107         .byte   2                               # DW_AT_comp_dir
 108         .byte   0                               # DW_AT_low_pc
 109         .long   .Lfunc_end0-.Lfunc_begin0       # DW_AT_high_pc
 110         .long   .Laddr_table_base0              # DW_AT_addr_base
 111         .byte   2                               # Abbrev [2] 0x23:0x10 DW_TAG_subprogram
 112         .byte   0                               # DW_AT_low_pc
 113         .long   .Lfunc_end0-.Lfunc_begin0       # DW_AT_high_pc
 114         .byte   1                               # DW_AT_frame_base
 115         .byte   86
 116         .byte   3                               # DW_AT_linkage_name
 117         .byte   4                               # DW_AT_name
 118         .byte   0                               # DW_AT_decl_file
 119         .byte   1                               # DW_AT_decl_line
 120         .long   51                              # DW_AT_type
 121                                         # DW_AT_external
 122         .byte   3                               # Abbrev [3] 0x33:0x4 DW_TAG_base_type
 123         .byte   5                               # DW_AT_name
 124         .byte   5                               # DW_AT_encoding
 125         .byte   4                               # DW_AT_byte_size
 126         .byte   0                               # End Of Children Mark
 127 .Ldebug_info_end0:
 128         .section        .debug_str_offsets,"",@progbits
 129         .long   28                              # Length of String Offsets Set
 130         .short  5
 131         .short  0
 132 .Lstr_offsets_base0:
 133         .section        .debug_str,"MS",@progbits,1
 134 .Linfo_string0:
 135         .asciz  "clang version 15.0.0" # string offset=0
 136 .Linfo_string1:
 137         .asciz  "helper.cpp"                    # string offset=146
 138 .Linfo_string2:
 139         .asciz  "dwarf4-types-dwarf5-test" # string offset=157
 140 .Linfo_string3:
 141         .asciz  "_Z3foov"                       # string offset=220
 142 .Linfo_string4:
 143         .asciz  "foo"                           # string offset=228
 144 .Linfo_string5:
 145         .asciz  "int"                           # string offset=232
 146         .section        .debug_str_offsets,"",@progbits
 147         .long   .Linfo_string0
 148         .long   .Linfo_string1
 149         .long   .Linfo_string2
 150         .long   .Linfo_string3
 151         .long   .Linfo_string4
 152         .long   .Linfo_string5
 153         .section        .debug_addr,"",@progbits
 154         .long   .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution
 155 .Ldebug_addr_start0:
 156         .short  5                               # DWARF version number
 157         .byte   8                               # Address size
 158         .byte   0                               # Segment selector size
 159 .Laddr_table_base0:
 160         .quad   .Lfunc_begin0
 161 .Ldebug_addr_end0:
 162         .ident  "clang version 15.0.0"
 163         .section        ".note.GNU-stack","",@progbits
 164         .addrsig
 165         .section        .debug_line,"",@progbits
 166 .Lline_table_start0: