ignore4217.yaml 2.37 KB
# Tests that /ignore:4217 suppresses "locally defined symbol imported" warnings.
# RUN: yaml2obj %s -o %t.obj

# RUN: lld-link -entry:main -out:%t.exe %t.obj 2>&1 \
# RUN:     | FileCheck -check-prefix=WARNINGS %s
# RUN: lld-link -ignore:4217 -entry:main -out:%t.exe %t.obj 2>&1 \
# RUN:     | FileCheck -allow-empty -check-prefix=SUPPRESSED %s

# WARNINGS: locally defined symbol imported
# SUPPRESSED-NOT: locally defined symbol imported

--- !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:       16
    SectionData:     B82A000000C3662E0F1F8400000000004883EC28C744242400000000E800000000904883C428C3
    Relocations:
      - VirtualAddress:  29
        SymbolName:      __imp_foo
        Type:            IMAGE_REL_AMD64_REL32
  - Name:            .data
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
    Alignment:       4
    SectionData:     ''
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          39
      NumberOfRelocations: 1
      NumberOfLinenumbers: 0
      CheckSum:        3087210877
      Number:          1
  - Name:            .data
    Value:           0
    SectionNumber:   2
    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:          2
  - Name:            foo
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            main
    Value:           16
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            __imp_foo
    Value:           0
    SectionNumber:   0
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...