llvm/test/tools/llvm-dwarfdump/X86/verify_file_encoding.yaml

   1 # RUN: yaml2obj %s | not llvm-dwarfdump --verify - | FileCheck %s --implicit-check-not=error:
   2
   3 # CHECK:      error: DIE has DW_AT_decl_file with invalid encoding{{[[:space:]]}}
   4 # CHECK-NEXT: 0x0000001a: DW_TAG_subprogram
   5 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000000d] = "main")
   6 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000001000)
   7 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000002000)
   8 # CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_strp] ( .debug_str[0x00000012] = "")
   9 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_data1] (5){{[[:space:]]}}
  10 # CHECK-NEXT: error: DIE has DW_AT_call_file with invalid encoding{{[[:space:]]}}
  11 # CHECK-NEXT: 0x00000034: DW_TAG_inlined_subroutine
  12 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x00000013] = "inline1")
  13 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000001100)
  14 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_data4] (0x00000100)
  15 # CHECK-NEXT:               DW_AT_call_file   [DW_FORM_strp] ( .debug_str[0x00000012] = "")
  16 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_data1] (10){{[[:space:]]}}
  17 # CHECK-NEXT: error: DIE has DW_AT_decl_file with invalid encoding{{[[:space:]]}}
  18 # CHECK-NEXT: 0x0000004a: DW_TAG_subprogram
  19 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000001b] = "foo")
  20 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000002000)
  21 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000003000)
  22 # CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_sdata] (2)
  23 # CHECK-NEXT:               DW_AT_decl_line   [DW_FORM_sdata] (3)
  24 # CHECK-NEXT:               DW_AT_call_file   [DW_FORM_sdata] (4)
  25 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_sdata] (5){{[[:space:]]}}
  26 # CHECK-NEXT: error: DIE has DW_AT_decl_line with invalid encoding{{[[:space:]]}}
  27 # CHECK-NEXT: 0x0000004a: DW_TAG_subprogram
  28 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000001b] = "foo")
  29 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000002000)
  30 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000003000)
  31 # CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_sdata] (2)
  32 # CHECK-NEXT:               DW_AT_decl_line   [DW_FORM_sdata] (3)
  33 # CHECK-NEXT:               DW_AT_call_file   [DW_FORM_sdata] (4)
  34 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_sdata] (5){{[[:space:]]}}
  35 # CHECK-NEXT: error: DIE has DW_AT_call_file with invalid encoding{{[[:space:]]}}
  36 # CHECK-NEXT: 0x0000004a: DW_TAG_subprogram
  37 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000001b] = "foo")
  38 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000002000)
  39 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000003000)
  40 # CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_sdata] (2)
  41 # CHECK-NEXT:               DW_AT_decl_line   [DW_FORM_sdata] (3)
  42 # CHECK-NEXT:               DW_AT_call_file   [DW_FORM_sdata] (4)
  43 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_sdata] (5){{[[:space:]]}}
  44 # CHECK-NEXT: error: DIE has DW_AT_call_line with invalid encoding{{[[:space:]]}}
  45 # CHECK-NEXT: 0x0000004a: DW_TAG_subprogram
  46 # CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000001b] = "foo")
  47 # CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000002000)
  48 # CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000003000)
  49 # CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_sdata] (2)
  50 # CHECK-NEXT:               DW_AT_decl_line   [DW_FORM_sdata] (3)
  51 # CHECK-NEXT:               DW_AT_call_file   [DW_FORM_sdata] (4)
  52 # CHECK-NEXT:               DW_AT_call_line   [DW_FORM_sdata] (5){{[[:space:]]}}
  53 # CHECK-NEXT: Verifying dwo Units...
  54 # CHECK-NEXT: Verifying .debug_line...
  55 # CHECK-NEXT: Verifying .debug_str_offsets...
  56 # CHECK-NEXT: error: Aggregated error counts:
  57 # CHECK-NEXT: error: Invalid encoding in DW_AT_decl_file occurred 4 time(s).
  58 # CHECK-NEXT: error: Invalid file index in DW_AT_call_line occurred 1 time(s).
  59 # CHECK-NEXT: error: Invalid file index in DW_AT_decl_line occurred 1 time(s).
  60 --- !ELF
  61 FileHeader:
  62   Class:   ELFCLASS64
  63   Data:    ELFDATA2LSB
  64   Type:    ET_EXEC
  65   Machine: EM_X86_64
  66 DWARF:
  67   debug_str:
  68     - ''
  69     - '/tmp/main.c'
  70     - main
  71     - ''
  72     - inline1
  73     - foo
  74   debug_abbrev:
  75     - Table:
  76         - Code:            0x0000000000000001
  77           Tag:             DW_TAG_compile_unit
  78           Children:        DW_CHILDREN_yes
  79           Attributes:
  80             - Attribute:       DW_AT_name
  81               Form:            DW_FORM_strp
  82             - Attribute:       DW_AT_language
  83               Form:            DW_FORM_data2
  84             - Attribute:       DW_AT_low_pc
  85               Form:            DW_FORM_addr
  86         - Code:            0x0000000000000002
  87           Tag:             DW_TAG_subprogram
  88           Children:        DW_CHILDREN_yes
  89           Attributes:
  90             - Attribute:       DW_AT_name
  91               Form:            DW_FORM_strp
  92             - Attribute:       DW_AT_low_pc
  93               Form:            DW_FORM_addr
  94             - Attribute:       DW_AT_high_pc
  95               Form:            DW_FORM_addr
  96             - Attribute:       DW_AT_decl_file
  97               Form:            DW_FORM_strp
  98             - Attribute:       DW_AT_call_line
  99               Form:            DW_FORM_data1
 100         - Code:            0x0000000000000003
 101           Tag:             DW_TAG_inlined_subroutine
 102           Children:        DW_CHILDREN_no
 103           Attributes:
 104             - Attribute:       DW_AT_name
 105               Form:            DW_FORM_strp
 106             - Attribute:       DW_AT_low_pc
 107               Form:            DW_FORM_addr
 108             - Attribute:       DW_AT_high_pc
 109               Form:            DW_FORM_data4
 110             - Attribute:       DW_AT_call_file
 111               Form:            DW_FORM_strp
 112             - Attribute:       DW_AT_call_line
 113               Form:            DW_FORM_data1
 114         - Code:            0x0000000000000004
 115           Tag:             DW_TAG_subprogram
 116           Children:        DW_CHILDREN_no
 117           Attributes:
 118             - Attribute:       DW_AT_name
 119               Form:            DW_FORM_strp
 120             - Attribute:       DW_AT_low_pc
 121               Form:            DW_FORM_addr
 122             - Attribute:       DW_AT_high_pc
 123               Form:            DW_FORM_addr
 124             - Attribute:       DW_AT_decl_file
 125               Form:            DW_FORM_sdata
 126             - Attribute:       DW_AT_decl_line
 127               Form:            DW_FORM_sdata
 128             - Attribute:       DW_AT_call_file
 129               Form:            DW_FORM_sdata
 130             - Attribute:       DW_AT_call_line
 131               Form:            DW_FORM_sdata
 132   debug_info:
 133     - Length:          0x0000000000000061
 134       Version:         4
 135       AbbrOffset:      0x0000000000000000
 136       AddrSize:        8
 137       Entries:
 138         - AbbrCode:        0x00000001
 139           Values:
 140             - Value:           0x0000000000000001
 141             - Value:           0x0000000000000002
 142             - Value:           0x0000000000000000
 143         - AbbrCode:        0x00000002
 144           Values:
 145             - Value:           0x000000000000000D
 146             - Value:           0x0000000000001000
 147             - Value:           0x0000000000002000
 148             - Value:           0x0000000000000012
 149             - Value:           0x0000000000000005
 150         - AbbrCode:        0x00000003
 151           Values:
 152             - Value:           0x0000000000000013
 153             - Value:           0x0000000000001100
 154             - Value:           0x0000000000000100
 155             - Value:           0x0000000000000012
 156             - Value:           0x000000000000000A
 157         - AbbrCode:        0x00000004
 158           Values:
 159             - Value:           0x000000000000001B
 160             - Value:           0x0000000000002000
 161             - Value:           0x0000000000003000
 162             - Value:           0x0000000000000002
 163             - Value:           0x0000000000000003
 164             - Value:           0x0000000000000004
 165             - Value:           0x0000000000000005
 166         - AbbrCode:        0x00000000
 167           Values:          []
 168         - AbbrCode:        0x00000000
 169           Values:          []
 170 ...