lld/test/COFF/pdb-invalid-func-type-2.yaml

   1 # This test has an S_GPROC32_ID symbol that doesn't refer to an LF_FUNC_ID
   2 # record. Make sure we have reasonable behavior.
   3
   4 # RUN: yaml2obj %s -o %t.obj
   5 # RUN: lld-link %t.obj -out:%t.exe -debug -pdb:%t.pdb -nodefaultlib -entry:main 2>&1 | FileCheck %s --check-prefix=WARNING
   6 # RUN: llvm-pdbutil dump -symbols %t.pdb | FileCheck %s
   7 # RUN: lld-link %t.obj -out:%t.exe -debug -debug:ghash -pdb:%t.pdb -nodefaultlib -entry:main 2>&1 | FileCheck %s --check-prefix=WARNING
   8 # RUN: llvm-pdbutil dump -symbols %t.pdb | FileCheck %s
   9
  10 # WARNING: warning: procedure symbol record for `main` in {{.*}}.tmp.obj refers to PDB item index 0x{{.*}} which is not a valid function ID record
  11
  12 # CHECK: Mod 0000 | `{{.*}}pdb-invalid-func-type{{.*}}.tmp.obj`:
  13 # CHECK:      4 | S_GPROC32 [size = 44] `main`
  14 # CHECK:          parent = 0, end = 80, addr = 0001:0000, code size = 3
  15 # CHECK:          type = `0x0007 (<not translated>)`, debug start = 0, debug end = 2, flags = none
  16 # CHECK:     48 | S_FRAMEPROC [size = 32]
  17 # CHECK:     80 | S_END [size = 4]
  18
  19 --- !COFF
  20 header:
  21   Machine:         IMAGE_FILE_MACHINE_AMD64
  22   Characteristics: [  ]
  23 sections:
  24   - Name:            '.debug$S'
  25     Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ]
  26     Alignment:       1
  27     Subsections:
  28       - !Symbols
  29         Records:
  30           - Kind:            S_GPROC32_ID
  31             ProcSym:
  32               CodeSize:        3
  33               DbgStart:        0
  34               DbgEnd:          2
  35               # Refers to the wrong kind of type record (LF_PROCEDURE vs
  36               # LF_FUNC_ID).
  37               FunctionType:    4097
  38               Flags:           [  ]
  39               DisplayName:     main
  40           - Kind:            S_FRAMEPROC
  41             FrameProcSym:
  42               TotalFrameBytes: 0
  43               PaddingFrameBytes: 0
  44               OffsetToPadding: 0
  45               BytesOfCalleeSavedRegisters: 0
  46               OffsetOfExceptionHandler: 0
  47               SectionIdOfExceptionHandler: 0
  48               Flags:           [ AsynchronousExceptionHandling, OptimizedForSpeed ]
  49           - Kind:            S_PROC_ID_END
  50             ScopeEndSym:
  51       - !Lines
  52         CodeSize:        3
  53         Flags:           [  ]
  54         RelocOffset:     0
  55         RelocSegment:    0
  56         Blocks:
  57           - FileName:        'c:\src\llvm-project\build\t.c'
  58             Lines:
  59               - Offset:          0
  60                 LineStart:       1
  61                 IsStatement:     true
  62                 EndDelta:        0
  63             Columns:
  64       - !FileChecksums
  65         Checksums:
  66           - FileName:        'c:\src\llvm-project\build\t.c'
  67             Kind:            MD5
  68             Checksum:        270A878DCC1B845655B162F56C4F5020
  69       - !StringTable
  70         Strings:
  71           - 'c:\src\llvm-project\build\t.c'
  72     Relocations:
  73       - VirtualAddress:  44
  74         SymbolName:      main
  75         Type:            IMAGE_REL_AMD64_SECREL
  76       - VirtualAddress:  48
  77         SymbolName:      main
  78         Type:            IMAGE_REL_AMD64_SECTION
  79       - VirtualAddress:  100
  80         SymbolName:      main
  81         Type:            IMAGE_REL_AMD64_SECREL
  82       - VirtualAddress:  104
  83         SymbolName:      main
  84         Type:            IMAGE_REL_AMD64_SECTION
  85   - Name:            '.debug$T'
  86     Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ]
  87     Alignment:       1
  88     Types:
  89       - Kind:            LF_ARGLIST
  90         ArgList:
  91           ArgIndices:      [ 0 ]
  92       - Kind:            LF_PROCEDURE
  93         Procedure:
  94           ReturnType:      116
  95           CallConv:        NearC
  96           Options:         [ None ]
  97           ParameterCount:  0
  98           ArgumentList:    4096
  99       - Kind:            LF_FUNC_ID
 100         FuncId:
 101           ParentScope:     0
 102           FunctionType:    4097
 103           Name:            main
 104   - Name:            '.text$mn'
 105     Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
 106     Alignment:       16
 107     SectionData:     33C0C3
 108 symbols:
 109   - Name:            '.debug$S'
 110     Value:           0
 111     SectionNumber:   1
 112     SimpleType:      IMAGE_SYM_TYPE_NULL
 113     ComplexType:     IMAGE_SYM_DTYPE_NULL
 114     StorageClass:    IMAGE_SYM_CLASS_STATIC
 115     SectionDefinition:
 116       Length:          328
 117       NumberOfRelocations: 4
 118       NumberOfLinenumbers: 0
 119       CheckSum:        0
 120       Number:          0
 121   - Name:            '.debug$T'
 122     Value:           0
 123     SectionNumber:   2
 124     SimpleType:      IMAGE_SYM_TYPE_NULL
 125     ComplexType:     IMAGE_SYM_DTYPE_NULL
 126     StorageClass:    IMAGE_SYM_CLASS_STATIC
 127     SectionDefinition:
 128       Length:          564
 129       NumberOfRelocations: 0
 130       NumberOfLinenumbers: 0
 131       CheckSum:        0
 132       Number:          0
 133   - Name:            '.text$mn'
 134     Value:           0
 135     SectionNumber:   3
 136     SimpleType:      IMAGE_SYM_TYPE_NULL
 137     ComplexType:     IMAGE_SYM_DTYPE_NULL
 138     StorageClass:    IMAGE_SYM_CLASS_STATIC
 139     SectionDefinition:
 140       Length:          3
 141       NumberOfRelocations: 0
 142       NumberOfLinenumbers: 0
 143       CheckSum:        4021952397
 144       Number:          0
 145   - Name:            main
 146     Value:           0
 147     SectionNumber:   3
 148     SimpleType:      IMAGE_SYM_TYPE_NULL
 149     ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
 150     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 151 ...