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# RUN: yaml2obj %s > %t
# RUN: llvm-objcopy --weaken-symbol Global -W Local -W Weak %t %t2
# RUN: llvm-readobj --symbols %t2 | FileCheck %s
# RUN: llvm-objcopy --regex --weaken-symbol='.*' %t %t3
# RUN: cmp %t2 %t3
# RUN: echo "  Global  # comment" > %t-list.txt
# RUN: echo "Local" >> %t-list.txt
# RUN: echo "Weak" >> %t-list.txt
# RUN: echo " # comment" >> %t-list.txt
# RUN: llvm-objcopy --weaken-symbols %t-list.txt %t %t4
# RUN: cmp %t2 %t4
# RUN: echo ".*al # Global + Local == .*al" > %t-list2.txt
# RUN: echo "Weak # weak" >> %t-list2.txt
# RUN: llvm-objcopy --regex --weaken-symbols %t-list2.txt %t %t5
# RUN: cmp %t2 %t5

!ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Name:            .text
    Type:            SHT_PROGBITS
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    Address:         0x1000
    AddressAlign:    0x0000000000000010
    Size:            64
Symbols:
  - Name:     Local
    Type:     STT_FUNC
    Section:  .text
    Value:    0x1000
    Size:     8
  - Name:     Global
    Type:     STT_FUNC
    Size:     8
    Section:  .text
    Value:    0x1010
    Binding:  STB_GLOBAL
  - Name:     Weak
    Type:     STT_FUNC
    Size:     8
    Section:  .text
    Value:    0x1008
    Binding:  STB_WEAK

#CHECK: Symbols [
#CHECK-NEXT:  Symbol {
#CHECK-NEXT:    Name:
#CHECK-NEXT:    Value: 0x0
#CHECK-NEXT:    Size: 0
#CHECK-NEXT:    Binding: Local
#CHECK-NEXT:    Type: None
#CHECK-NEXT:    Other: 0
#CHECK-NEXT:    Section: Undefined
#CHECK-NEXT:  }
#CHECK-NEXT:  Symbol {
#CHECK-NEXT:    Name: Local
#CHECK-NEXT:    Value: 0x1000
#CHECK-NEXT:    Size: 8
#CHECK-NEXT:    Binding: Local
#CHECK-NEXT:    Type: Function
#CHECK-NEXT:    Other: 0
#CHECK-NEXT:    Section: .text
#CHECK-NEXT:  }
#CHECK-NEXT:  Symbol {
#CHECK-NEXT:    Name: Global
#CHECK-NEXT:    Value: 0x1010
#CHECK-NEXT:    Size: 8
#CHECK-NEXT:    Binding: Weak
#CHECK-NEXT:    Type: Function
#CHECK-NEXT:    Other: 0
#CHECK-NEXT:    Section: .text
#CHECK-NEXT:  }
#CHECK-NEXT:  Symbol {
#CHECK-NEXT:    Name: Weak
#CHECK-NEXT:    Value: 0x1008
#CHECK-NEXT:    Size: 8
#CHECK-NEXT:    Binding: Weak
#CHECK-NEXT:    Type: Function
#CHECK-NEXT:    Other: 0
#CHECK-NEXT:    Section: .text
#CHECK-NEXT:  }
#CHECK-NEXT:]