test/COFF/entry-inference.test

# RUN: sed -e s/ENTRYNAME/main/ %s | yaml2obj > %t.obj
# RUN: not lld-link /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=MAIN %s < %t.log
# RUN: not lld-link /nodefaultlib /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=MAIN %s < %t.log

# Entry inference should work through /wholearchive:, they are also inputs.
# RUN: lld-link /lib %t.obj /out:%t.lib
# RUN: not lld-link /nodefaultlib /out:%t.exe /wholearchive:%t.lib > %t.log 2>&1
# RUN: FileCheck -check-prefix=MAIN %s < %t.log

# RUN: sed s/ENTRYNAME/wmain/ %s | yaml2obj > %t.obj
# RUN: not lld-link /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WMAIN %s < %t.log
# RUN: not lld-link /nodefaultlib /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WMAIN %s < %t.log

# RUN: sed s/ENTRYNAME/WinMain/ %s | yaml2obj > %t.obj
# RUN: not lld-link /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WINMAIN %s < %t.log
# RUN: not lld-link /nodefaultlib /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WINMAIN %s < %t.log

# RUN: sed s/ENTRYNAME/wWinMain/ %s | yaml2obj > %t.obj
# RUN: not lld-link /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WWINMAIN %s < %t.log
# RUN: not lld-link /nodefaultlib /out:%t.exe %t.obj > %t.log 2>&1
# RUN: FileCheck -check-prefix=WWINMAIN %s < %t.log

# MAIN:     error: <root>: undefined symbol: mainCRTStartup
# WMAIN:    error: <root>: undefined symbol: wmainCRTStartup
# WINMAIN:  error: <root>: undefined symbol: WinMainCRTStartup
# WWINMAIN: error: <root>: undefined symbol: wWinMainCRTStartup

--- !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:       4
    SectionData:     B82A000000C3
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          6
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          0
  - Name:            ENTRYNAME
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...