test/COFF/weak-external.test

   1 # RUN: yaml2obj %s > %t.obj
   2 # RUN: llvm-as -o %t.lto.obj %S/Inputs/weak-external.ll
   3 # RUN: lld-link /out:%t1.exe /entry:g /subsystem:console %t.obj
   4 # RUN: lld-link /out:%t2.exe /entry:g /subsystem:console /lldmap:%t2.map %t.obj %t.lto.obj
   5 # RUN: FileCheck %s < %t2.map
   6
   7 # CHECK: <lto object>:
   8 # CHECK-NOT: :
   9 # CHECK: {{ g$}}
  10
  11 ---
  12 header:
  13   Machine:         IMAGE_FILE_MACHINE_AMD64
  14   Characteristics: [  ]
  15 sections:
  16   - Name:            '.text'
  17     Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
  18     Alignment:       16
  19     SectionData:     00
  20 symbols:
  21   - Name:            'g'
  22     Value:           0
  23     SectionNumber:   0
  24     SimpleType:      IMAGE_SYM_TYPE_NULL
  25     ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
  26     StorageClass:    IMAGE_SYM_CLASS_WEAK_EXTERNAL
  27     WeakExternal:
  28       TagIndex:        2
  29       Characteristics: IMAGE_WEAK_EXTERN_SEARCH_LIBRARY
  30   - Name:            'f'
  31     Value:           0
  32     SectionNumber:   1
  33     SimpleType:      IMAGE_SYM_TYPE_NULL
  34     ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
  35     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  36 ...