test/COFF/symtab.test

   1 # RUN: yaml2obj < %s > %t.obj
   2 # RUN: lld-link /debug /out:%t.exe /entry:main %t.obj %p/Inputs/std64.lib
   3 # RUN: llvm-readobj -symbols %t.exe | FileCheck %s
   4 # RUN: lld-link /debug /opt:noref /out:%t.exe /entry:main %t.obj %p/Inputs/std64.lib
   5 # RUN: llvm-readobj -symbols %t.exe | FileCheck %s
   6
   7 # RUN: lld-link /debug /nosymtab /out:%t.exe /entry:main %t.obj %p/Inputs/std64.lib
   8 # RUN: llvm-readobj -symbols %t.exe | FileCheck -check-prefix=NO %s
   9
  10 # CHECK:      Symbols [
  11 # CHECK-NEXT:   Symbol {
  12 # CHECK-NEXT:     Name: .text
  13 # CHECK-NEXT:     Value: 0
  14 # CHECK-NEXT:     Section: .text (2)
  15 # CHECK-NEXT:     BaseType: Null (0x0)
  16 # CHECK-NEXT:     ComplexType: Null (0x0)
  17 # CHECK-NEXT:     StorageClass: Static (0x3)
  18 # CHECK-NEXT:     AuxSymbolCount: 0
  19 # CHECK-NEXT:   }
  20 # CHECK-NEXT:   Symbol {
  21 # CHECK-NEXT:     Name: .text2
  22 # CHECK-NEXT:     Value: 0
  23 # CHECK-NEXT:     Section: .text (2)
  24 # CHECK-NEXT:     BaseType: Null (0x0)
  25 # CHECK-NEXT:     ComplexType: Null (0x0)
  26 # CHECK-NEXT:     StorageClass: Static (0x3)
  27 # CHECK-NEXT:     AuxSymbolCount: 0
  28 # CHECK-NEXT:   }
  29 # CHECK-NEXT:   Symbol {
  30 # CHECK-NEXT:     Name: .data
  31 # CHECK-NEXT:     Value: 0
  32 # CHECK-NEXT:     Section: .data (1)
  33 # CHECK-NEXT:     BaseType: Null (0x0)
  34 # CHECK-NEXT:     ComplexType: Null (0x0)
  35 # CHECK-NEXT:     StorageClass: Static (0x3)
  36 # CHECK-NEXT:     AuxSymbolCount: 0
  37 # CHECK-NEXT:   }
  38 # CHECK-NEXT:   Symbol {
  39 # CHECK-NEXT:     Name: MessageBoxA
  40 # CHECK-NEXT:     Value: 80
  41 # CHECK-NEXT:     Section: .text (2)
  42 # CHECK-NEXT:     BaseType: Null (0x0)
  43 # CHECK-NEXT:     ComplexType: Null (0x0)
  44 # CHECK-NEXT:     StorageClass: External (0x2)
  45 # CHECK-NEXT:     AuxSymbolCount: 0
  46 # CHECK-NEXT:   }
  47 # CHECK-NEXT:   Symbol {
  48 # CHECK-NEXT:     Name: ExitProcess
  49 # CHECK-NEXT:     Value: 64
  50 # CHECK-NEXT:     Section: .text (2)
  51 # CHECK-NEXT:     BaseType: Null (0x0)
  52 # CHECK-NEXT:     ComplexType: Null (0x0)
  53 # CHECK-NEXT:     StorageClass: External (0x2)
  54 # CHECK-NEXT:     AuxSymbolCount: 0
  55 # CHECK-NEXT:   }
  56 # CHECK-NEXT:   Symbol {
  57 # CHECK-NEXT:     Name: message
  58 # CHECK-NEXT:     Value: 6
  59 # CHECK-NEXT:     Section: .text2 (3)
  60 # CHECK-NEXT:     BaseType: Null (0x0)
  61 # CHECK-NEXT:     ComplexType: Null (0x0)
  62 # CHECK-NEXT:     StorageClass: Static (0x3)
  63 # CHECK-NEXT:     AuxSymbolCount: 0
  64 # CHECK-NEXT:   }
  65 # CHECK-NEXT:   Symbol {
  66 # CHECK-NEXT:     Name: main
  67 # CHECK-NEXT:     Value: 0
  68 # CHECK-NEXT:     Section: .text (2)
  69 # CHECK-NEXT:     BaseType: Null (0x0)
  70 # CHECK-NEXT:     ComplexType: Null (0x0)
  71 # CHECK-NEXT:     StorageClass: External (0x2)
  72 # CHECK-NEXT:     AuxSymbolCount: 0
  73 # CHECK-NEXT:   }
  74 # CHECK-NEXT:   Symbol {
  75 # CHECK-NEXT:     Name: caption
  76 # CHECK-NEXT:     Value: 0
  77 # CHECK-NEXT:     Section: .text2 (3)
  78 # CHECK-NEXT:     BaseType: Null (0x0)
  79 # CHECK-NEXT:     ComplexType: Null (0x0)
  80 # CHECK-NEXT:     StorageClass: Static (0x3)
  81 # CHECK-NEXT:     AuxSymbolCount: 0
  82 # CHECK-NEXT:   }
  83 # CHECK-NEXT:   Symbol {
  84 # CHECK-NEXT:     Name: abs_symbol
  85 # CHECK-NEXT:     Value: 2662186735
  86 # CHECK-NEXT:     Section: IMAGE_SYM_ABSOLUTE (-1)
  87 # CHECK-NEXT:     BaseType: Null (0x0)
  88 # CHECK-NEXT:     ComplexType: Null (0x0)
  89 # CHECK-NEXT:     StorageClass: External (0x2)
  90 # CHECK-NEXT:     AuxSymbolCount: 0
  91 # CHECK-NEXT:   }
  92 # CHECK-NEXT: ]
  93
  94 # NO: Symbols [
  95
  96 --- !COFF
  97 header:
  98   Machine:         IMAGE_FILE_MACHINE_AMD64
  99   Characteristics: []
 100 sections:
 101   - Name:            .text
 102     Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
 103     Alignment:       4096
 104     SectionData:     B800000000000000005068000000000000000068000000000000000050E8000000000000000050E8000000000000000050E80000000000000000
 105     Relocations:
 106       - VirtualAddress:  0
 107         SymbolName:      abs_symbol
 108         Type:            IMAGE_REL_AMD64_ADDR64
 109       - VirtualAddress:  7
 110         SymbolName:      caption
 111         Type:            IMAGE_REL_AMD64_ADDR64
 112       - VirtualAddress:  12
 113         SymbolName:      message
 114         Type:            IMAGE_REL_AMD64_ADDR64
 115       - VirtualAddress:  18
 116         SymbolName:      MessageBoxA
 117         Type:            IMAGE_REL_AMD64_REL32
 118       - VirtualAddress:  24
 119         SymbolName:      ExitProcess
 120         Type:            IMAGE_REL_AMD64_REL32
 121       - VirtualAddress:  30
 122         SymbolName:      __ImageBase
 123         Type:            IMAGE_REL_AMD64_ADDR64
 124   - Name:            .text2
 125     Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
 126     Alignment:       4096
 127     SectionData:     B800000000000000005068000000000000000068000000000000000050E8000000000000000050E8000000000000000050E80000000000000000
 128     Relocations:
 129       - VirtualAddress:  0
 130         SymbolName:      abs_symbol
 131         Type:            IMAGE_REL_AMD64_ADDR64
 132       - VirtualAddress:  7
 133         SymbolName:      caption
 134         Type:            IMAGE_REL_AMD64_ADDR64
 135       - VirtualAddress:  12
 136         SymbolName:      message
 137         Type:            IMAGE_REL_AMD64_ADDR64
 138       - VirtualAddress:  18
 139         SymbolName:      MessageBoxA
 140         Type:            IMAGE_REL_AMD64_REL32
 141       - VirtualAddress:  24
 142         SymbolName:      ExitProcess
 143         Type:            IMAGE_REL_AMD64_REL32
 144       - VirtualAddress:  30
 145         SymbolName:      __ImageBase
 146         Type:            IMAGE_REL_AMD64_ADDR64
 147   - Name:            .data
 148     Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
 149     Alignment:       4
 150     SectionData:     48656C6C6F0048656C6C6F20576F726C6400
 151 symbols:
 152   - Name:            "@comp.id"
 153     Value:           10394907
 154     SectionNumber:   65535
 155     SimpleType:      IMAGE_SYM_TYPE_NULL
 156     ComplexType:     IMAGE_SYM_DTYPE_NULL
 157     StorageClass:    IMAGE_SYM_CLASS_STATIC
 158   - Name:            .text
 159     Value:           0
 160     SectionNumber:   1
 161     SimpleType:      IMAGE_SYM_TYPE_NULL
 162     ComplexType:     IMAGE_SYM_DTYPE_NULL
 163     StorageClass:    IMAGE_SYM_CLASS_STATIC
 164     SectionDefinition:
 165       Length:          28
 166       NumberOfRelocations: 6
 167       NumberOfLinenumbers: 0
 168       CheckSum:        0
 169       Number:          0
 170   - Name:            .text2
 171     Value:           0
 172     SectionNumber:   1
 173     SimpleType:      IMAGE_SYM_TYPE_NULL
 174     ComplexType:     IMAGE_SYM_DTYPE_NULL
 175     StorageClass:    IMAGE_SYM_CLASS_STATIC
 176     SectionDefinition:
 177       Length:          28
 178       NumberOfRelocations: 6
 179       NumberOfLinenumbers: 0
 180       CheckSum:        0
 181       Number:          0
 182   - Name:            .data
 183     Value:           0
 184     SectionNumber:   3
 185     SimpleType:      IMAGE_SYM_TYPE_NULL
 186     ComplexType:     IMAGE_SYM_DTYPE_NULL
 187     StorageClass:    IMAGE_SYM_CLASS_STATIC
 188     SectionDefinition:
 189       Length:          18
 190       NumberOfRelocations: 0
 191       NumberOfLinenumbers: 0
 192       CheckSum:        0
 193       Number:          0
 194   - Name:            MessageBoxA
 195     Value:           0
 196     SectionNumber:   0
 197     SimpleType:      IMAGE_SYM_TYPE_NULL
 198     ComplexType:     IMAGE_SYM_DTYPE_NULL
 199     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 200   - Name:            ExitProcess
 201     Value:           0
 202     SectionNumber:   0
 203     SimpleType:      IMAGE_SYM_TYPE_NULL
 204     ComplexType:     IMAGE_SYM_DTYPE_NULL
 205     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 206   - Name:            message
 207     Value:           6
 208     SectionNumber:   2
 209     SimpleType:      IMAGE_SYM_TYPE_NULL
 210     ComplexType:     IMAGE_SYM_DTYPE_NULL
 211     StorageClass:    IMAGE_SYM_CLASS_STATIC
 212   - Name:            main
 213     Value:           0
 214     SectionNumber:   1
 215     SimpleType:      IMAGE_SYM_TYPE_NULL
 216     ComplexType:     IMAGE_SYM_DTYPE_NULL
 217     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 218   - Name:            caption
 219     Value:           0
 220     SectionNumber:   2
 221     SimpleType:      IMAGE_SYM_TYPE_NULL
 222     ComplexType:     IMAGE_SYM_DTYPE_NULL
 223     StorageClass:    IMAGE_SYM_CLASS_STATIC
 224   - Name:            abs_symbol
 225     Value:           0xDEADBEEF
 226     SectionNumber:   -1
 227     SimpleType:      IMAGE_SYM_TYPE_NULL
 228     ComplexType:     IMAGE_SYM_DTYPE_NULL
 229     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 230   - Name:            __ImageBase
 231     Value:           0
 232     SectionNumber:   0
 233     SimpleType:      IMAGE_SYM_TYPE_NULL
 234     ComplexType:     IMAGE_SYM_DTYPE_NULL
 235     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
 236 ...