lld/test/COFF/associative-comdat-empty.test

   1 # RUN: yaml2obj %s -o %t.obj
   2 # RUN: not lld-link /include:symbol /dll /noentry /nodefaultlib %t.obj /out:%t.exe 2>&1 | FileCheck %s
   3
   4 # Tests an associative comdat being associated with an empty section errors.
   5 # CHECK: lld-link: error: {{.*}}: associative comdat .text$ac1 (sec 1) has invalid reference to section .text$nm (sec 2)
   6 # CHECK-NOT: lld-link: error:
   7
   8 --- !COFF
   9 header:
  10   Machine:         IMAGE_FILE_MACHINE_AMD64
  11   Characteristics: [  ]
  12 sections:
  13   - Name:            '.text$ac1'
  14     Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
  15     Alignment:       1
  16     SectionData:     '01000000'
  17   - Name:            '.text$nm'
  18     Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
  19     Alignment:       1
  20     SectionData:     '01000000'
  21 symbols:
  22   - Name:            '.text$ac1'
  23     Value:           0
  24     SectionNumber:   1
  25     SimpleType:      IMAGE_SYM_TYPE_NULL
  26     ComplexType:     IMAGE_SYM_DTYPE_NULL
  27     StorageClass:    IMAGE_SYM_CLASS_STATIC
  28     SectionDefinition:
  29       Length:          4
  30       NumberOfRelocations: 0
  31       NumberOfLinenumbers: 0
  32       CheckSum:        3099354981
  33       Number:          2
  34       Selection:       IMAGE_COMDAT_SELECT_ASSOCIATIVE
  35   - Name:            '.text$nm'
  36     Value:           0
  37     SectionNumber:   2
  38     SimpleType:      IMAGE_SYM_TYPE_NULL
  39     ComplexType:     IMAGE_SYM_DTYPE_NULL
  40     StorageClass:    IMAGE_SYM_CLASS_STATIC
  41     SectionDefinition:
  42       Length:          0
  43       NumberOfRelocations: 0
  44       NumberOfLinenumbers: 0
  45       CheckSum:        3099354981
  46       Number:          4
  47       Selection:       IMAGE_COMDAT_SELECT_ANY
  48   - Name:            assocsym
  49     Value:           0
  50     SectionNumber:   1
  51     SimpleType:      IMAGE_SYM_TYPE_NULL
  52     ComplexType:     IMAGE_SYM_DTYPE_NULL
  53     StorageClass:    IMAGE_SYM_CLASS_STATIC
  54 ...
  55
  56