llvm/test/tools/dsymutil/odr-two-units-in-single-file.test

   1 # REQUIRES: x86-registered-target
   2
   3 # RUN: yaml2obj %s -o %t.o
   4 # RUN: echo '---' > %t2.map
   5 # RUN: echo "triple:          'x86_64-apple-darwin'" >> %t2.map
   6 # RUN: echo 'objects:'  >> %t2.map
   7 # RUN: echo " -  filename: '%t.o'" >> %t2.map
   8 # RUN: echo '    symbols:' >> %t2.map
   9 # RUN: echo '      - { sym: __Z3foov, objAddr: 0x0, binAddr: 0x10000, size: 0x10 }' >> %t2.map
  10 # RUN: echo '...' >> %t2.map
  11 # RUN: dsymutil -y -j 16 %t2.map -f -o - | llvm-dwarfdump -a - | FileCheck %s
  12
  13 # CHECK: file format Mach-O 64-bit x86-64
  14 # CHECK: .debug_info contents:
  15 # CHECK: Compile Unit:
  16 # CHECK: DW_TAG_compile_unit
  17 # CHECK-NOT: DW_TAG_class_type
  18 # CHECK: Compile Unit:
  19 # CHECK: DW_TAG_compile_unit
  20 # CHECK: DW_TAG_class_type
  21 # CHECK: NULL
  22
  23
  24 --- !mach-o
  25 FileHeader:
  26   magic:      0xFEEDFACF
  27   cputype:    0x01000007
  28   cpusubtype: 0x00000003
  29   filetype:   0x00000001
  30   ncmds:      2
  31   sizeofcmds: 376
  32   flags:      0x00002000
  33   reserved:   0x00000000
  34 LoadCommands:
  35   - cmd:      LC_SEGMENT_64
  36     cmdsize:  232
  37     segname:  ''
  38     vmaddr:   0x00
  39     vmsize:   0x300
  40     fileoff:  0x300
  41     filesize: 0x300
  42     maxprot:  7
  43     initprot: 7
  44     nsects:   2
  45     flags:    0
  46     Sections:
  47       - sectname:  __debug_abbrev
  48         segname:   __DWARF
  49         addr:      0x000000000000000F
  50         size:      0x4a
  51         offset:    0x00000380
  52         align:     0
  53         reloff:    0x00000000
  54         nreloc:    0
  55         flags:     0x02000000
  56         reserved1: 0x00000000
  57         reserved2: 0x00000000
  58         reserved3: 0x00000000
  59       - sectname:  __debug_info
  60         segname:   __DWARF
  61         addr:      0x000000000000100
  62         size:      0x6c
  63         offset:    0x00000410
  64         align:     0
  65         reloff:    0x00000600
  66         nreloc:    1
  67         flags:     0x02000000
  68         reserved1: 0x00000000
  69         reserved2: 0x00000000
  70         reserved3: 0x00000000
  71         relocations:
  72           - address:         0x1FC
  73             symbolnum:       1
  74             pcrel:           true
  75             length:          3
  76             extern:          true
  77             type:            0
  78             scattered:       false
  79             value:           0
  80   - cmd:             LC_SYMTAB
  81     cmdsize:         24
  82     symoff:          0x700
  83     nsyms:           2
  84     stroff:          0x720
  85     strsize:         10
  86 LinkEditData:
  87   NameList:
  88     - n_strx:          1
  89       n_type:          0x0F
  90       n_sect:          1
  91       n_desc:          0
  92       n_value:         0
  93     - n_strx:          1
  94       n_type:          0x0F
  95       n_sect:          1
  96       n_desc:          0
  97       n_value:         0
  98   StringTable:
  99     - ''
 100     - '__Z3foov'
 101     - ''
 102 DWARF:
 103   debug_abbrev:
 104     - Table:
 105       - Tag:      DW_TAG_compile_unit
 106         Children: DW_CHILDREN_yes
 107         Attributes:
 108           - Attribute: DW_AT_producer
 109             Form:      DW_FORM_string
 110           - Attribute: DW_AT_language
 111             Form:      DW_FORM_data2
 112           - Attribute: DW_AT_name
 113             Form:      DW_FORM_string
 114       - Tag:      DW_TAG_class_type
 115         Children: DW_CHILDREN_no
 116         Attributes:
 117           - Attribute: DW_AT_name
 118             Form:      DW_FORM_string
 119       - Tag:      DW_TAG_variable
 120         Children: DW_CHILDREN_no
 121         Attributes:
 122           - Attribute: DW_AT_name
 123             Form:      DW_FORM_string
 124           - Attribute: DW_AT_const_value
 125             Form:      DW_FORM_data4
 126           - Attribute: DW_AT_type
 127             Form:      DW_FORM_ref4
 128       - Tag:      DW_TAG_pointer_type
 129         Children: DW_CHILDREN_no
 130         Attributes:
 131           - Attribute: DW_AT_type
 132             Form:      DW_FORM_ref4
 133     - Table:
 134       - Tag:      DW_TAG_compile_unit
 135         Children: DW_CHILDREN_yes
 136         Attributes:
 137           - Attribute: DW_AT_producer
 138             Form:      DW_FORM_string
 139           - Attribute: DW_AT_language
 140             Form:      DW_FORM_data2
 141           - Attribute: DW_AT_name
 142             Form:      DW_FORM_string
 143       - Tag:      DW_TAG_class_type
 144         Children: DW_CHILDREN_no
 145         Attributes:
 146           - Attribute: DW_AT_name
 147             Form:      DW_FORM_string
 148       - Tag:      DW_TAG_variable
 149         Children: DW_CHILDREN_no
 150         Attributes:
 151           - Attribute: DW_AT_name
 152             Form:      DW_FORM_string
 153           - Attribute: DW_AT_const_value
 154             Form:      DW_FORM_data4
 155           - Attribute: DW_AT_type
 156             Form:      DW_FORM_ref_addr
 157       - Tag:      DW_TAG_pointer_type
 158         Children: DW_CHILDREN_no
 159         Attributes:
 160           - Attribute: DW_AT_type
 161             Form:      DW_FORM_ref4
 162   debug_info:
 163     - Version: 4
 164       Entries:
 165         - AbbrCode: 1
 166           Values:
 167             - CStr: by_hand
 168             - Value:  0x04
 169             - CStr: CU1
 170         - AbbrCode: 2
 171           Values:
 172             - CStr: class1
 173         - AbbrCode: 4
 174           Values:
 175             - Value:  0x1a
 176         - AbbrCode: 3
 177           Values:
 178             - CStr: var1
 179             - Value:  0x00000000
 180             - Value:  0x00000058
 181         - AbbrCode: 0
 182     - Version: 4
 183       Entries:
 184         - AbbrCode: 1
 185           Values:
 186             - CStr: by_hand
 187             - Value:  0x04
 188             - CStr: CU2
 189         - AbbrCode: 2
 190           Values:
 191             - CStr: class1
 192         - AbbrCode: 4
 193           Values:
 194             - Value:  0x1a
 195         - AbbrCode: 3
 196           Values:
 197             - CStr: var2
 198             - Value:  0x00000000
 199             - Value:  0x00000022
 200         - AbbrCode: 0
 201 ...