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

   1 # RUN: llvm-mc %s -filetype obj -triple i386-pc-linux -o - | \
   2 # RUN: llvm-dwarfdump -debug-addr - 2> %t.err | FileCheck %s
   3 # RUN: FileCheck %s -input-file %t.err -check-prefix=ERR
   4
   5 # ERR: .debug_addr table at offset 0x0 has version 4 which is different from the version suggested by the DWARF unit header: 5
   6 # ERR-NOT: {{.}}
   7
   8 # CHECK: .debug_addr contents
   9 # CHECK-NEXT:     length = 0x0000000c, version = 0x0005, addr_size = 0x04, seg_size = 0x00
  10 # CHECK-NEXT:     Addrs: [
  11 # CHECK-NEXT:     0x00000000
  12 # CHECK-NEXT:     0x00000001
  13 # CHECK-NEXT:     ]
  14 # CHECK-NOT:      {{.}}
  15
  16         .section        .debug_abbrev,"",@progbits
  17         .byte   1                       # Abbreviation Code
  18         .section        .debug_info,"",@progbits
  19 .Lcu_begin0:
  20         .long 8                       # Length of Unit
  21         .short  5                     # DWARF version number
  22   .byte 1                       # DWARF unit type
  23         .byte   4                       # Address Size (in bytes)
  24         .long   .debug_abbrev           # Offset Into Abbrev. Section
  25
  26         .section        .debug_addr,"",@progbits
  27 .Ldebug_addr0:
  28   .long 12 # unit_length = .short + .byte + .byte + .long + .long
  29   .short 4 # version
  30   .byte 4  # address_size
  31   .byte 0  # segment_selector_size
  32   .long 0x00000000
  33   .long 0x00000001
  34
  35         .section        .debug_addr,"",@progbits
  36 .Ldebug_addr1:
  37   .long 12 # unit_length = .short + .byte + .byte + .long + .long
  38   .short 5 # version
  39   .byte 4  # address_size
  40   .byte 0  # segment_selector_size
  41   .long 0x00000000
  42   .long 0x00000001