test/tools/llvm-objcopy/COFF/strip-update-symidx-section.test

## Check sections consisting only of .symidx directives. The test checks that
## indices in the sections are updated after stripping as the symbol table could
## be changed during stripping.
# RUN: yaml2obj %s -o %t.in.o

# RUN: llvm-objcopy --strip-debug %t.in.o %t.out.o
# RUN: llvm-readobj -s -x '.gehcont$y' -x '.gfids$y' -x '.giats$y' -x '.gljmp$y' %t.out.o | FileCheck %s

# CHECK: Symbols [
# CHECK:     Name: .text
# CHECK:     Name: .gehcont$y
# CHECK:     AuxSectionDef {
# CHECK:       Checksum: 0x82EA2D2
# CHECK:     }
# CHECK:     Name: $ehgcr_0_1
# CHECK:     Name: .gfids$y
# CHECK:     AuxSectionDef {
# CHECK:       Checksum: 0xAF00C48B
# CHECK:     }
# CHECK:     Name: .giats$y
# CHECK:     AuxSectionDef {
# CHECK:       Checksum: 0x4AD6BFB8
# CHECK:     }
# CHECK:     Name: .gljmp$y
# CHECK:     AuxSectionDef {
# CHECK:       Checksum: 0xD457699C
# CHECK:     }
# CHECK:     Name: foo
# CHECK: ]

# CHECK:      Hex dump of section '.gehcont$y':
# CHECK-NEXT: 0x00000000 04000000 04000000 04000000

# CHECK:      Hex dump of section '.gfids$y':
# CHECK-NEXT: 0x00000000 0b000000 0d000000

# CHECK:      Hex dump of section '.giats$y':
# CHECK-NEXT: 0x00000000 0c000000

# CHECK:      Hex dump of section '.gljmp$y':
# CHECK-NEXT: 0x00000000 0b000000 0c000000 0d000000


--- !COFF
header:
  Machine:         IMAGE_FILE_MACHINE_AMD64
  Characteristics: [  ]
sections:
  - Name:            .text
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
  - Name:            '.debug$S'
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ]
    Alignment:       4
    SectionData:     04000000F100000044656275672073656374696F6E20746F20626520737472697070656400
    SizeOfRawData:   37
  - Name:            '.gehcont$y'
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       4
    SectionData:     '060000000600000006000000'
    SizeOfRawData:   12
  - Name:            '.gfids$y'
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       4
    SectionData:     '0d0000000f000000'
    SizeOfRawData:   8
  - Name:            '.giats$y'
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       4
    SectionData:     '0e000000'
    SizeOfRawData:   4
  - Name:            '.gljmp$y'
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
    Alignment:       4
    SectionData:     '0d0000000e0000000f000000'
    SizeOfRawData:   12
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          0
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          1
  - Name:            '.debug$S'
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          37
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        820498156
      Number:          2
  - Name:            '.gehcont$y'
    Value:           0
    SectionNumber:   3
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          12
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0x30E7CEEC
      Number:          3
  - Name:            '$ehgcr_0_1'
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            '.gfids$y'
    Value:           0
    SectionNumber:   4
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          8
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0x459345AD
      Number:          4
  - Name:            '.giats$y'
    Value:           0
    SectionNumber:   5
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          8
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0x31852256
      Number:          5
  - Name:            '.gljmp$y'
    Value:           0
    SectionNumber:   6
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          16
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0xC608680B
      Number:          6
  - Name:            foo
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            bar
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            baz
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...