baserel.test 7.31 KB
# RUN: yaml2obj %s -o %t.obj
#
# RUN: lld-link /out:%t.exe /entry:main %t.obj %p/Inputs/std64.lib
# RUN: llvm-readobj --coff-basereloc %t.exe | FileCheck %s -check-prefix=BASEREL
#
# RUN: lld-link /out:%t.exe /entry:main /fixed %t.obj %p/Inputs/std64.lib
# RUN: llvm-readobj --coff-basereloc %t.exe | FileCheck %s -check-prefix=NOBASEREL
#
# BASEREL:      BaseReloc [
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x1007
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x100C
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x101E
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: ABSOLUTE
# BASEREL-NEXT:   Address: 0x1000
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x4007
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x400C
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: DIR64
# BASEREL-NEXT:   Address: 0x401E
# BASEREL-NEXT: }
# BASEREL-NEXT: Entry {
# BASEREL-NEXT:   Type: ABSOLUTE
# BASEREL-NEXT:   Address: 0x4000
# BASEREL-NEXT: }
#
# NOBASEREL:      BaseReloc [
# NOBASEREL-NEXT: ]
#
# RUN: lld-link /out:%t.exe /entry:main %t.obj %p/Inputs/std64.lib
# RUN: llvm-readobj --file-headers --sections %t.exe | FileCheck %s \
# RUN:   --check-prefix=BASEREL-HEADER
#
# RUN: lld-link /out:%t.exe /entry:main /fixed %t.obj %p/Inputs/std64.lib
# RUN: llvm-readobj --file-headers %t.exe | FileCheck %s \
# RUN:   --check-prefix=NOBASEREL-HEADER
#
# BASEREL-HEADER-NOT: IMAGE_FILE_RELOCS_STRIPPED
#
# NOBASEREL-HEADER: IMAGE_FILE_RELOCS_STRIPPED
#
# BASEREL-HEADER:      BaseRelocationTableRVA: 0x5000
# BASEREL-HEADER:      BaseRelocationTableSize: 0x20
# BASEREL-HEADER:      Name: .reloc (2E 72 65 6C 6F 63 00 00)
# BASEREL-HEADER-NEXT: VirtualSize: 0x20
# BASEREL-HEADER-NEXT: VirtualAddress: 0x5000
# BASEREL-HEADER-NEXT: RawDataSize: 512
# BASEREL-HEADER-NEXT: PointerToRawData: 0xC00
# BASEREL-HEADER-NEXT: PointerToRelocations: 0x0
# BASEREL-HEADER-NEXT: PointerToLineNumbers: 0x0
# BASEREL-HEADER-NEXT: RelocationCount: 0
# BASEREL-HEADER-NEXT: LineNumberCount: 0
# BASEREL-HEADER-NEXT: Characteristics [ (0x42000040)
# BASEREL-HEADER-NEXT:   IMAGE_SCN_CNT_INITIALIZED_DATA (0x40)
# BASEREL-HEADER-NEXT:   IMAGE_SCN_MEM_DISCARDABLE (0x2000000)
# BASEREL-HEADER-NEXT:   IMAGE_SCN_MEM_READ (0x40000000)
# BASEREL-HEADER-NEXT: ]

--- !COFF
header:
  Machine:         IMAGE_FILE_MACHINE_AMD64
  Characteristics: []
sections:
  - Name:            .text
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
    Alignment:       4096
    SectionData:     B800000000000000005068000000000000000068000000000000000050E8000000000000000050E8000000000000000050E80000000000000000
    Relocations:
      - VirtualAddress:  0
        SymbolName:      abs_symbol
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  7
        SymbolName:      caption
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  12
        SymbolName:      message
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  18
        SymbolName:      MessageBoxA
        Type:            IMAGE_REL_AMD64_REL32
      - VirtualAddress:  24
        SymbolName:      ExitProcess
        Type:            IMAGE_REL_AMD64_REL32
      - VirtualAddress:  30
        SymbolName:      __ImageBase
        Type:            IMAGE_REL_AMD64_ADDR64
  - Name:            .text2
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
    Alignment:       4096
    SectionData:     B800000000000000005068000000000000000068000000000000000050E8000000000000000050E8000000000000000050E80000000000000000
    Relocations:
      - VirtualAddress:  0
        SymbolName:      abs_symbol
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  7
        SymbolName:      caption
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  12
        SymbolName:      message
        Type:            IMAGE_REL_AMD64_ADDR64
      - VirtualAddress:  18
        SymbolName:      MessageBoxA
        Type:            IMAGE_REL_AMD64_REL32
      - VirtualAddress:  24
        SymbolName:      ExitProcess
        Type:            IMAGE_REL_AMD64_REL32
      - VirtualAddress:  30
        SymbolName:      __ImageBase
        Type:            IMAGE_REL_AMD64_ADDR64
  - Name:            .data
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
    Alignment:       4
    SectionData:     48656C6C6F0048656C6C6F20576F726C6400
symbols:
  - Name:            "@comp.id"
    Value:           10394907
    SectionNumber:   65535
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          28
      NumberOfRelocations: 6
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          0
  - Name:            .text2
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          28
      NumberOfRelocations: 6
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          0
  - Name:            .data
    Value:           0
    SectionNumber:   3
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          18
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          0
  - Name:            MessageBoxA
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            ExitProcess
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            message
    Value:           6
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            main
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            caption
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            abs_symbol
    Value:           0xDEADBEEF
    SectionNumber:   -1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            __ImageBase
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...