llvm/test/tools/llvm-objcopy/COFF/redefine-symbol.test

# RUN: yaml2obj %s -o %t

## A non-existent symbol does not error.
# RUN: llvm-objcopy --redefine-sym func=cnuf1234 --redefine-sym foo=ba --redefine-sym=notexist= %t %t2 2>&1 | count 0
# RUN: llvm-readobj --symbols %t2 | FileCheck %s

# RUN: echo 'func cnuf1234 #rename func' > %t.rename.txt
# RUN: echo '  foo ba ' >> %t.rename.txt
# RUN: echo 'notexist notexist' >> %t.rename.txt
# RUN: llvm-objcopy --redefine-syms %t.rename.txt %t %t3 2>&1 | count 0
# RUN: cmp %t2 %t3

# CHECK:      Symbol {
# CHECK:      Symbol {
# CHECK:      Symbol {
# CHECK-NEXT:   Name: cnuf1234
# CHECK-NEXT:   Value: 0
# CHECK-NEXT:   Section: .text (1)
# CHECK-NEXT:   BaseType: Null (0x0)
# CHECK-NEXT:   ComplexType: Function (0x2)
# CHECK-NEXT:   StorageClass: External (0x2)
# CHECK-NEXT:   AuxSymbolCount: 0
# CHECK-NEXT: }
# CHECK-NEXT: Symbol {
# CHECK-NEXT:   Name: ba
# CHECK-NEXT:   Value: 0
# CHECK-NEXT:   Section: .rdata (2)
# CHECK-NEXT:   BaseType: Null (0x0)
# CHECK-NEXT:   ComplexType: Null (0x0)
# CHECK-NEXT:   StorageClass: External (0x2)
# CHECK-NEXT:   AuxSymbolCount: 0
# CHECK-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 ]
  - Name:            .rdata
    Characteristics: [  ]
    Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            .rdata
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
  - Name:            func
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            foo
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...