lld/test/MachO/stabs-dwarf5.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin -dwarf-version=5 %s -o %t.o
   3
   4 # RUN: %lld -lSystem %t.o -o %t
   5 # RUN: dsymutil -s %t | FileCheck %s -DDIR=%t -DSRC_PATH=%t.o
   6
   7 # CHECK:      (N_SO         ) 00      0000   0000000000000000   '/tmp{{[/\\]}}test.cpp'
   8 # CHECK-NEXT: (N_OSO        ) 03      0001   {{.*}} '[[SRC_PATH]]'
   9 # CHECK-NEXT: (N_FUN        ) 01      0000   [[#%.16x,MAIN:]]   '_main'
  10 # CHECK-NEXT: (N_FUN        ) 00      0000   0000000000000001{{$}}
  11 # CHECK-DAG:  (     SECT EXT) 01      0000   [[#MAIN]]           '_main'
  12 # CHECK-DAG:  (       {{.*}}) {{[0-9]+}}                 0010   {{[0-9a-f]+}}      '__mh_execute_header'
  13 # CHECK-DAG:  (       {{.*}}) {{[0-9]+}}                 0100   0000000000000000   'dyld_stub_binder'
  14 # CHECK-EMPTY:
  15
  16 .text
  17 .globl _main
  18
  19 .subsections_via_symbols
  20
  21 _main:
  22 Lfunc_begin0:
  23   retq
  24 Lfunc_end0:
  25
  26 .section  __DWARF,__debug_str_offs,regular,debug
  27 Lsection_str_off:
  28   .long   12                     ## Length of String Offsets Set
  29   .short  5
  30   .short  0
  31 Lstr_offsets_base0:
  32 .section  __DWARF,__debug_str,regular,debug
  33   .asciz  "test.cpp"             ## string offset=0
  34   .asciz  "/tmp"                 ## string offset=9
  35 .section __DWARF,__debug_str_offs,regular,debug
  36   .long  0
  37   .long  9
  38 .section  __DWARF,__debug_abbrev,regular,debug
  39 Lsection_abbrev:
  40   .byte  1                       ## Abbreviation Code
  41   .byte  17                      ## DW_TAG_compile_unit
  42   .byte  1                       ## DW_CHILDREN_yes
  43   .byte  17                      ## DW_AT_low_pc
  44   .byte  1                       ## DW_FORM_addr
  45   .byte  18                      ## DW_AT_high_pc
  46   .byte  6                       ## DW_FORM_data4
  47   .byte  3                       ## DW_AT_name
  48   .byte  37                      ## DW_FORM_strx1
  49   .byte  27                      ## DW_AT_comp_dir
  50   .byte  37                      ## DW_FORM_strx1
  51   .byte  114                     ## DW_AT_str_offsets_base
  52   .byte  23                      ## DW_FORM_sec_offset
  53   .byte  0                       ## EOM(1)
  54   .byte  0                       ## EOM(2)
  55   .byte  0                       ## EOM(3)
  56 .section  __DWARF,__debug_info,regular,debug
  57 .set Lset0, Ldebug_info_end0-Ldebug_info_start0 ## Length of Unit
  58   .long  Lset0
  59 Ldebug_info_start0:
  60   .short  5                       ## DWARF version number
  61   .byte   1                       ## DWARF Unit Type
  62   .byte   8                       ## Address Size (in bytes)
  63 .set Lset1, Lsection_abbrev-Lsection_abbrev ## Offset Into Abbrev. Section
  64   .long  Lset1
  65   .byte  1                       ## Abbrev [1] 0xb:0x48 DW_TAG_compile_unit
  66   .quad  Lfunc_begin0            ## DW_AT_low_pc
  67 .set Lset3, Lfunc_end0-Lfunc_begin0     ## DW_AT_high_pc
  68   .long  Lset3
  69   .byte  0                       ## DW_AT_name
  70   .byte  1                       ## DW_AT_comp_dir
  71 .set Lset4, Lstr_offsets_base0-Lsection_str_off  ## DW_AT_str_offsets_base
  72   .long Lset4
  73   .byte  0                       ## End Of Children Mark
  74 Ldebug_info_end0: