llvm/test/tools/dsymutil/X86/dwarf5-addrbase-broken.test

   1 ## This test checks handling of DWARFv5 address attribute.
   2 ## It contains two compile units. One is a good one and
   3 ## should be processed correctly. Second is a bad - it
   4 ## missing DW_AT_addr_base attribute. All address attributes
   5 ## inside this unit should be skipped.
   6
   7 # RUN: yaml2obj %s -o %t.o
   8 # RUN: echo '---' > %t2.map
   9 # RUN: echo "triple:          'x86_64-apple-darwin'" >> %t2.map
  10 # RUN: echo 'objects:'  >> %t2.map
  11 # RUN: echo " -  filename: '%t.o'" >> %t2.map
  12 # RUN: echo '    symbols:' >> %t2.map
  13 # RUN: echo '      - { sym: __Z3foov, objAddr: 0x0, binAddr: 0x10000, size: 0x10 }' >> %t2.map
  14 # RUN: echo '...' >> %t2.map
  15 # RUN: dsymutil -y %t2.map -f -o - | llvm-dwarfdump -a - | FileCheck %s
  16
  17 # CHECK: file format Mach-O 64-bit x86-64
  18 # CHECK: .debug_info contents:
  19 # CHECK: Compile Unit:
  20 # CHECK: DW_TAG_compile_unit
  21 # CHECK: DW_AT_name{{.*}}"GoodCU"
  22 # CHECK: DW_AT_low_pc
  23 # CHECK: DW_TAG_subprogram
  24 # CHECK: DW_AT_name{{.*}}"foo"
  25 # CHECK: DW_TAG_variable
  26 # CHECK: DW_AT_name{{.*}}"var1"
  27 # CHECK: DW_AT_location        (DW_OP_addr
  28 # CHECK: 0x00000043:   NULL
  29 # CHECK: Compile Unit:
  30 # CHECK: DW_TAG_compile_unit
  31 # CHECK-NOT: DW_AT_low_pc
  32 # CHECK: DW_AT_name{{.*}}"BadCU"
  33 # CHECK-NOT: DW_TAG_subprogram
  34 # CHECK-NOT: DW_TAG_variable
  35 # CHECK: 0x0000005b:   NULL
  36
  37 --- !mach-o
  38 FileHeader:
  39   magic:      0xFEEDFACF
  40   cputype:    0x01000007
  41   cpusubtype: 0x00000003
  42   filetype:   0x00000001
  43   ncmds:      2
  44   sizeofcmds: 472
  45   flags:      0x00002000
  46   reserved:   0x00000000
  47 LoadCommands:
  48   - cmd:      LC_SEGMENT_64
  49     cmdsize:  312
  50     segname:  ''
  51     vmaddr:   0x00
  52     vmsize:   0x300
  53     fileoff:  0x300
  54     filesize: 0x300
  55     maxprot:  7
  56     initprot: 7
  57     nsects:   3
  58     flags:    0
  59     Sections:
  60       - sectname:  __debug_abbrev
  61         segname:   __DWARF
  62         addr:      0x000000000000000F
  63         size:      0x60
  64         offset:    0x00000210
  65         align:     0
  66         reloff:    0x00000000
  67         nreloc:    0
  68         flags:     0x00000000
  69         reserved1: 0x00000000
  70         reserved2: 0x00000000
  71         reserved3: 0x00000000
  72       - sectname:  __debug_info
  73         segname:   __DWARF
  74         addr:      0x000000000000100
  75         size:      0x9e
  76         offset:    0x00000310
  77         align:     0
  78         reloff:    0x00000000
  79         nreloc:    0
  80         flags:     0x00000000
  81         reserved1: 0x00000000
  82         reserved2: 0x00000000
  83         reserved3: 0x00000000
  84       - sectname:  __debug_addr
  85         segname:   __DWARF
  86         addr:      0x0000000000000200
  87         size:      0x30
  88         offset:    0x00000400
  89         align:     0
  90         reloff:    0x00000600
  91         nreloc:    2
  92         flags:     0x02000000
  93         reserved1: 0x00000000
  94         reserved2: 0x00000000
  95         reserved3: 0x00000000
  96         relocations:
  97           - address:         0x8
  98             symbolnum:       1
  99             pcrel:           true
 100             length:          3
 101             extern:          true
 102             type:            0
 103             scattered:       false
 104             value:           0
 105           - address:         0x1c
 106             symbolnum:       1
 107             pcrel:           true
 108             length:          3
 109             extern:          true
 110             type:            0
 111             scattered:       false
 112             value:           0
 113   - cmd:             LC_SYMTAB
 114     cmdsize:         24
 115     symoff:          0x700
 116     nsyms:           2
 117     stroff:          0x720
 118     strsize:         10
 119 LinkEditData:
 120   NameList:
 121     - n_strx:          1
 122       n_type:          0x0F
 123       n_sect:          1
 124       n_desc:          0
 125       n_value:         0
 126     - n_strx:          1
 127       n_type:          0x0F
 128       n_sect:          1
 129       n_desc:          0
 130       n_value:         0
 131   StringTable:
 132     - ''
 133     - '__Z3foov'
 134     - ''
 135 DWARF:
 136   debug_abbrev:
 137     - Table:
 138       - Tag:      DW_TAG_compile_unit
 139         Children: DW_CHILDREN_yes
 140         Attributes:
 141           - Attribute: DW_AT_producer
 142             Form:      DW_FORM_string
 143           - Attribute: DW_AT_language
 144             Form:      DW_FORM_data2
 145           - Attribute: DW_AT_name
 146             Form:      DW_FORM_string
 147           - Attribute: DW_AT_low_pc
 148             Form:      DW_FORM_addrx
 149           - Attribute: DW_AT_high_pc
 150             Form:      DW_FORM_data8
 151           - Attribute: DW_AT_addr_base
 152             Form:      DW_FORM_sec_offset
 153       - Tag:      DW_TAG_subprogram
 154         Children: DW_CHILDREN_yes
 155         Attributes:
 156           - Attribute: DW_AT_name
 157             Form:      DW_FORM_string
 158           - Attribute: DW_AT_low_pc
 159             Form:      DW_FORM_addrx
 160           - Attribute: DW_AT_high_pc
 161             Form:      DW_FORM_data8
 162           - Attribute: DW_AT_type
 163             Form:      DW_FORM_ref4
 164       - Tag:      DW_TAG_base_type
 165         Children: DW_CHILDREN_no
 166         Attributes:
 167           - Attribute: DW_AT_name
 168             Form:      DW_FORM_string
 169       - Tag:      DW_TAG_variable
 170         Children: DW_CHILDREN_no
 171         Attributes:
 172           - Attribute: DW_AT_name
 173             Form:      DW_FORM_string
 174           - Attribute: DW_AT_type
 175             Form:      DW_FORM_ref4
 176           - Attribute: DW_AT_location
 177             Form:      DW_FORM_exprloc
 178     - Table:
 179       - Tag:      DW_TAG_compile_unit
 180         Children: DW_CHILDREN_yes
 181         Attributes:
 182           - Attribute: DW_AT_producer
 183             Form:      DW_FORM_string
 184           - Attribute: DW_AT_language
 185             Form:      DW_FORM_data2
 186           - Attribute: DW_AT_name
 187             Form:      DW_FORM_string
 188           - Attribute: DW_AT_low_pc
 189             Form:      DW_FORM_addrx
 190           - Attribute: DW_AT_high_pc
 191             Form:      DW_FORM_data8
 192       - Tag:      DW_TAG_subprogram
 193         Children: DW_CHILDREN_yes
 194         Attributes:
 195           - Attribute: DW_AT_name
 196             Form:      DW_FORM_string
 197           - Attribute: DW_AT_low_pc
 198             Form:      DW_FORM_addrx
 199           - Attribute: DW_AT_high_pc
 200             Form:      DW_FORM_data8
 201           - Attribute: DW_AT_type
 202             Form:      DW_FORM_ref4
 203       - Tag:      DW_TAG_base_type
 204         Children: DW_CHILDREN_no
 205         Attributes:
 206           - Attribute: DW_AT_name
 207             Form:      DW_FORM_string
 208       - Tag:      DW_TAG_variable
 209         Children: DW_CHILDREN_no
 210         Attributes:
 211           - Attribute: DW_AT_name
 212             Form:      DW_FORM_string
 213           - Attribute: DW_AT_type
 214             Form:      DW_FORM_ref4
 215           - Attribute: DW_AT_location
 216             Form:      DW_FORM_exprloc
 217   debug_info:
 218     - Version: 5
 219       UnitType:   DW_UT_compile
 220       Entries:
 221         - AbbrCode: 1
 222           Values:
 223             - CStr: by_hand
 224             - Value:  0x04
 225             - CStr: GoodCU
 226             - Value:  0x0
 227             - Value:  0x10
 228             - Value:  0x8
 229         - AbbrCode: 2
 230           Values:
 231             - CStr: foo
 232             - Value: 0x0
 233             - Value: 0x10
 234             - Value: 0x3e
 235         - AbbrCode: 0
 236         - AbbrCode: 3
 237           Values:
 238             - CStr: int
 239         - AbbrCode: 4
 240           Values:
 241             - CStr: var1
 242             - Value:  0x0000003e
 243             - BlockData:
 244                 - 0xa1
 245                 - 0x00
 246         - AbbrCode: 0
 247     - Version: 5
 248       UnitType:   DW_UT_compile
 249       Entries:
 250         - AbbrCode: 1
 251           Values:
 252             - CStr: by_hand
 253             - Value:  0x04
 254             - CStr: BadCU
 255             - Value:  0x0
 256             - Value:  0x10
 257         - AbbrCode: 2
 258           Values:
 259             - CStr: foo1
 260             - Value: 0x0
 261             - Value: 0x10
 262             - Value: 0x3e
 263         - AbbrCode: 0
 264         - AbbrCode: 3
 265           Values:
 266             - CStr: int
 267         - AbbrCode: 4
 268           Values:
 269             - CStr: var1
 270             - Value:  0x0000003e
 271             - BlockData:
 272                 - 0xa1
 273                 - 0x00
 274         - AbbrCode: 0
 275   debug_addr:
 276     - Version: 5
 277       AddressSize: 0x08
 278       Entries:
 279         - Address: 0x1130
 280     - Version: 5
 281       AddressSize: 0x08
 282       Entries:
 283         - Address: 0x10
 284 ...