Compiler projects using llvm
# RUN: yaml2obj %s | not llvm-dwarfdump --verify - | FileCheck %s --implicit-check-not=error:

# CHECK:      error: DIE has DW_AT_decl_file with an invalid file index 2 (valid values are [1-1]){{[[:space:]]}}
# CHECK-NEXT: 0x0000001e: DW_TAG_subprogram
# CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x0000000d] = "main")
# CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000001000)
# CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_addr] (0x0000000000002000)
# CHECK-NEXT:               DW_AT_decl_file   [DW_FORM_data1] (0x02)
# CHECK-NEXT:               DW_AT_call_line   [DW_FORM_data1] (5){{[[:space:]]}}
# CHECK-NEXT: error: DIE has DW_AT_call_file with an invalid file index 3 (valid values are [1-1]){{[[:space:]]}}
# CHECK-NEXT: 0x00000035: DW_TAG_inlined_subroutine
# CHECK-NEXT:               DW_AT_name        [DW_FORM_strp] ( .debug_str[0x00000012] = "inline1")
# CHECK-NEXT:               DW_AT_low_pc      [DW_FORM_addr] (0x0000000000001100)
# CHECK-NEXT:               DW_AT_high_pc     [DW_FORM_data4] (0x00000100)
# CHECK-NEXT:               DW_AT_call_file   [DW_FORM_data1] (0x03)
# CHECK-NEXT:               DW_AT_call_line   [DW_FORM_data1] (10){{[[:space:]]}}

# CHECK:      Errors detected.

--- !ELF
FileHeader:
  Class:   ELFCLASS64
  Data:    ELFDATA2LSB
  Type:    ET_EXEC
  Machine: EM_X86_64
DWARF:
  debug_str:
    - ''
    - '/tmp/main.c'
    - main
    - inline1
  debug_abbrev:
    - Table:
        - Code:            0x0000000000000001
          Tag:             DW_TAG_compile_unit
          Children:        DW_CHILDREN_yes
          Attributes:
            - Attribute:       DW_AT_name
              Form:            DW_FORM_strp
            - Attribute:       DW_AT_language
              Form:            DW_FORM_data2
            - Attribute:       DW_AT_low_pc
              Form:            DW_FORM_addr
            - Attribute:       DW_AT_stmt_list
              Form:            DW_FORM_sec_offset
        - Code:            0x0000000000000002
          Tag:             DW_TAG_subprogram
          Children:        DW_CHILDREN_yes
          Attributes:
            - Attribute:       DW_AT_name
              Form:            DW_FORM_strp
            - Attribute:       DW_AT_low_pc
              Form:            DW_FORM_addr
            - Attribute:       DW_AT_high_pc
              Form:            DW_FORM_addr
            - Attribute:       DW_AT_decl_file
              Form:            DW_FORM_data1
            - Attribute:       DW_AT_call_line
              Form:            DW_FORM_data1
        - Code:            0x0000000000000003
          Tag:             DW_TAG_inlined_subroutine
          Children:        DW_CHILDREN_no
          Attributes:
            - Attribute:       DW_AT_name
              Form:            DW_FORM_strp
            - Attribute:       DW_AT_low_pc
              Form:            DW_FORM_addr
            - Attribute:       DW_AT_high_pc
              Form:            DW_FORM_data4
            - Attribute:       DW_AT_call_file
              Form:            DW_FORM_data1
            - Attribute:       DW_AT_call_line
              Form:            DW_FORM_data1
  debug_info:
    - Length:          0x0000000000000046
      Version:         4
      AbbrOffset:      0x0000000000000000
      AddrSize:        8
      Entries:
        - AbbrCode:        0x00000001
          Values:
            - Value:           0x0000000000000001
            - Value:           0x0000000000000002
            - Value:           0x0000000000000000
            - Value:           0x0000000000000000
        - AbbrCode:        0x00000002
          Values:
            - Value:           0x000000000000000D
            - Value:           0x0000000000001000
            - Value:           0x0000000000002000
            - Value:           0x0000000000000002
            - Value:           0x0000000000000005
        - AbbrCode:        0x00000003
          Values:
            - Value:           0x0000000000000012
            - Value:           0x0000000000001100
            - Value:           0x0000000000000100
            - Value:           0x0000000000000003
            - Value:           0x000000000000000A
        - AbbrCode:        0x00000000
          Values:          []
        - AbbrCode:        0x00000000
          Values:          []
  debug_line:
    - Length:          40
      Version:         2
      PrologueLength:  34
      MinInstLength:   1
      DefaultIsStmt:   1
      LineBase:        251
      LineRange:       14
      OpcodeBase:      13
      StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
      IncludeDirs:
        - '/tmp'
      Files:
        - Name:            main.c
          DirIdx:          1
          ModTime:         0
          Length:          0
...