llvm/test/tools/llvm-dwarfdump/X86/invalid_abbrev_offset.s

   1 # RUN: llvm-mc %s -filetype obj -triple x86_64 -o %t
   2 # RUN: llvm-dwarfdump -debug-info -debug-types %t | FileCheck %s
   3
   4 # CHECK:      .debug_info contents:
   5 # CHECK-NEXT: Compile Unit: {{.+}}, abbr_offset = 0x00a5 (invalid),
   6 # CHECK-NEXT: <compile unit can't be parsed!>
   7
   8 # CHECK:      .debug_types contents:
   9 # CHECK-NEXT: Type Unit: {{.+}}, abbr_offset = 0x00a5 (invalid), addr_size = 0x08, name = '',
  10 # CHECK-NEXT: <type unit can't be parsed!>
  11
  12     .section .debug_info,"",@progbits
  13     .long .LCUEnd-.LCUVersion   # Length of Unit
  14 .LCUVersion:
  15     .short 4                    # DWARF version number
  16     .long 0xa5                  # Offset Into Abbrev. Section (invalid)
  17     .byte 8                     # Address Size
  18     .byte 1                     # Abbreviation code
  19 .LCUEnd:
  20
  21     .section .debug_types,"",@progbits
  22 .LTUBegin:
  23     .long .LTUEnd-.LTUVersion   # Length of Unit
  24 .LTUVersion:
  25     .short 4                    # DWARF version number
  26     .long 0xa5                  # Offset Into Abbrev. Section (invalid)
  27     .byte 8                     # Address Size
  28     .quad 0x0011223344556677    # Type Signature
  29     .long .LTUType-.LTUBegin    # Type offset
  30 .LTUType:
  31     .byte 1                     # Abbreviation code
  32 .LTUEnd: