lld/test/ELF/gdb-index-invalid-section-index.yaml

   1 # RUN: yaml2obj %s -o %t.o
   2 # RUN: ld.lld --gdb-index %t.o -o /dev/null
   3
   4 ## We used to crash if a DWARFAddressRange has invalid SectionIndex (-1).
   5 ## Such DWARFAddressRange can be produced by clang -c -gdwarf-5 -gmlt before r360678.
   6
   7 --- !ELF
   8 FileHeader:
   9   Class:           ELFCLASS64
  10   Data:            ELFDATA2LSB
  11   Type:            ET_REL
  12   Machine:         EM_X86_64
  13 Sections:
  14   - Name:            .text
  15     Type:            SHT_PROGBITS
  16     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
  17     AddressAlign:    0x0000000000000010
  18     Content:         31C0C3
  19   - Name:            .debug_str_offsets
  20     Type:            SHT_PROGBITS
  21     AddressAlign:    0x0000000000000001
  22     Content:         '1000000005000000000000000000000000000000'
  23   - Name:            .rela.debug_str_offsets
  24     Type:            SHT_RELA
  25     Link:            .symtab
  26     AddressAlign:    0x0000000000000008
  27     EntSize:         0x0000000000000018
  28     Info:            .debug_str_offsets
  29     Relocations:
  30       - Offset:          0x0000000000000008
  31         Symbol:          .debug_str
  32         Type:            R_X86_64_32
  33       - Offset:          0x000000000000000C
  34         Symbol:          .debug_str
  35         Type:            R_X86_64_32
  36         Addend:          1
  37       - Offset:          0x0000000000000010
  38         Symbol:          .debug_str
  39         Type:            R_X86_64_32
  40         Addend:          6
  41   - Name:            .debug_str
  42     Type:            SHT_PROGBITS
  43     Flags:           [ SHF_MERGE, SHF_STRINGS ]
  44     AddressAlign:    0x0000000000000001
  45     EntSize:         0x0000000000000001
  46     Content:         00612E6363002F746D7000
  47   - Name:            .debug_abbrev
  48     Type:            SHT_PROGBITS
  49     AddressAlign:    0x0000000000000001
  50     Content:         011100252513050325721710171B25111B1206000000
  51   - Name:            .debug_info
  52     Type:            SHT_PROGBITS
  53     AddressAlign:    0x0000000000000001
  54     Content:         1B000000050001080000000001000400010000000000000000020003000000
  55   - Name:            .rela.debug_info
  56     Type:            SHT_RELA
  57     Link:            .symtab
  58     AddressAlign:    0x0000000000000008
  59     EntSize:         0x0000000000000018
  60     Info:            .debug_info
  61     Relocations:
  62       - Offset:          0x0000000000000008
  63         Symbol:          .debug_abbrev
  64         Type:            R_X86_64_32
  65       - Offset:          0x0000000000000011
  66         Symbol:          .debug_str_offsets
  67         Type:            R_X86_64_32
  68         Addend:          8
  69       - Offset:          0x0000000000000015
  70         Symbol:          .debug_line
  71         Type:            R_X86_64_32
  72   - Name:            .debug_addr
  73     Type:            SHT_PROGBITS
  74     AddressAlign:    0x0000000000000001
  75     Content:         0C000000050008000000000000000000
  76   - Name:            .rela.debug_addr
  77     Type:            SHT_RELA
  78     Link:            .symtab
  79     AddressAlign:    0x0000000000000008
  80     EntSize:         0x0000000000000018
  81     Info:            .debug_addr
  82     Relocations:
  83       - Offset:          0x0000000000000008
  84         Symbol:          .text
  85         Type:            R_X86_64_64
  86   - Name:            .debug_line
  87     Type:            SHT_PROGBITS
  88     AddressAlign:    0x0000000000000001
  89     Content:         2D0000000500080025000000010101FB0E0D00010101010000000100000101011F010000000002011F020F010000000000
  90   - Name:            .rela.debug_line
  91     Type:            SHT_RELA
  92     Link:            .symtab
  93     AddressAlign:    0x0000000000000008
  94     EntSize:         0x0000000000000018
  95     Info:            .debug_line
  96     Relocations:
  97       - Offset:          0x0000000000000022
  98         Symbol:          .debug_line_str
  99         Type:            R_X86_64_32
 100       - Offset:          0x000000000000002C
 101         Symbol:          .debug_line_str
 102         Type:            R_X86_64_32
 103         Addend:          5
 104   - Name:            .debug_line_str
 105     Type:            SHT_PROGBITS
 106     Flags:           [ SHF_MERGE, SHF_STRINGS ]
 107     AddressAlign:    0x0000000000000001
 108     EntSize:         0x0000000000000001
 109     Content:         2F746D7000612E636300
 110 Symbols:
 111   - Name:            a.ll
 112     Type:            STT_FILE
 113     Index:           SHN_ABS
 114   - Name:            .text
 115     Type:            STT_SECTION
 116     Section:         .text
 117   - Name:            .debug_str_offsets
 118     Type:            STT_SECTION
 119     Section:         .debug_str_offsets
 120   - Name:            .debug_str
 121     Type:            STT_SECTION
 122     Section:         .debug_str
 123   - Name:            .debug_abbrev
 124     Type:            STT_SECTION
 125     Section:         .debug_abbrev
 126   - Name:            .debug_info
 127     Type:            STT_SECTION
 128     Section:         .debug_info
 129   - Name:            .debug_line
 130     Type:            STT_SECTION
 131     Section:         .debug_line
 132   - Name:            .debug_line_str
 133     Type:            STT_SECTION
 134     Section:         .debug_line_str
 135   - Name:            foo
 136     Type:            STT_FUNC
 137     Section:         .text
 138     Binding:         STB_GLOBAL
 139     Size:            0x0000000000000003
 140 ...