lldb/test/Shell/SymbolFile/DWARF/x86/debug_ranges-missing-section.s

   1 # RUN: llvm-mc -triple=x86_64-pc-linux -filetype=obj %s > %t
   2 # RUN: %lldb %t -o "image lookup -v -s lookup_ranges" -o exit 2>%t.error | FileCheck %s
   3 # RUN: cat %t.error | FileCheck %s --check-prefix ERROR
   4
   5 # ERROR: DIE has DW_AT_ranges(DW_FORM_sec_offset 0x0000000000000047) attribute, but range extraction failed (No debug_ranges section),
   6 # CHECK:  Function: id = {0x0000001c}, name = "ranges", range = [0x0000000000000000-0x0000000000000004)
   7 # CHECK:    Blocks: id = {0x0000001c}, range = [0x00000000-0x00000004)
   8
   9         .text
  10         .p2align 12
  11         .globl  ranges
  12         .type   ranges,@function
  13 ranges:                                    # @ranges
  14         nop
  15 lookup_ranges:
  16         nop
  17         nop
  18         nop
  19 .Lranges_end:
  20         .size   ranges, .Lranges_end-ranges
  21                                         # -- End function
  22         .section        .debug_str,"MS",@progbits,1
  23 .Lproducer:
  24         .asciz  "Hand-written DWARF"
  25 .Lranges:
  26         .asciz  "ranges"
  27
  28         .section        .debug_abbrev,"",@progbits
  29         .byte   1                       # Abbreviation Code
  30         .byte   17                      # DW_TAG_compile_unit
  31         .byte   1                       # DW_CHILDREN_yes
  32         .byte   37                      # DW_AT_producer
  33         .byte   14                      # DW_FORM_strp
  34         .byte   17                      # DW_AT_low_pc
  35         .byte   1                       # DW_FORM_addr
  36         .byte   18                      # DW_AT_high_pc
  37         .byte   6                       # DW_FORM_data4
  38         .byte   0                       # EOM(1)
  39         .byte   0                       # EOM(2)
  40         .byte   2                       # Abbreviation Code
  41         .byte   46                      # DW_TAG_subprogram
  42         .byte   1                       # DW_CHILDREN_yes
  43         .byte   17                      # DW_AT_low_pc
  44         .byte   1                       # DW_FORM_addr
  45         .byte   18                      # DW_AT_high_pc
  46         .byte   6                       # DW_FORM_data4
  47         .byte   3                       # DW_AT_name
  48         .byte   14                      # DW_FORM_strp
  49         .byte   0                       # EOM(1)
  50         .byte   0                       # EOM(2)
  51         .byte   5                       # Abbreviation Code
  52         .byte   11                      # DW_TAG_lexical_block
  53         .byte   0                       # DW_CHILDREN_no
  54         .byte   85                      # DW_AT_ranges
  55         .byte   23                      # DW_FORM_sec_offset
  56         .byte   0                       # EOM(1)
  57         .byte   0                       # EOM(2)
  58         .byte   0                       # EOM(3)
  59
  60         .section        .debug_info,"",@progbits
  61 .Lcu_begin0:
  62         .long   .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
  63 .Ldebug_info_start0:
  64         .short  4                       # DWARF version number
  65         .long   .debug_abbrev           # Offset Into Abbrev. Section
  66         .byte   8                       # Address Size (in bytes)
  67         .byte   1                       # Abbrev [1] 0xb:0x7b DW_TAG_compile_unit
  68         .long   .Lproducer              # DW_AT_producer
  69         .quad   ranges                  # DW_AT_low_pc
  70         .long   .Lranges_end-ranges     # DW_AT_high_pc
  71         .byte   2                       # Abbrev [2] 0x2a:0x4d DW_TAG_subprogram
  72         .quad   ranges                  # DW_AT_low_pc
  73         .long   .Lranges_end-ranges     # DW_AT_high_pc
  74         .long   .Lranges                # DW_AT_name
  75         .byte   5                       # Abbrev [5] 0x61:0x15 DW_TAG_lexical_block
  76         .long   0x47                    # DW_AT_ranges
  77         .byte   0                       # End Of Children Mark
  78         .byte   0                       # End Of Children Mark
  79 .Ldebug_info_end0: