| # RUN: yaml2obj %s -o %t |
| # RUN: llvm-objcopy --discard-all -K foo --keep-symbol bar %t %t2 |
| # RUN: llvm-objcopy -K foo -N foo -N bar --keep-symbol bar -N baz %t %t3 |
| # RUN: llvm-objcopy --discard-all --regex -K '^ba.*' %t %t4 |
| # RUN: llvm-readobj --symbols %t2 | FileCheck %s |
| # RUN: llvm-readobj --symbols %t3 | FileCheck %s |
| # RUN: llvm-readobj --symbols %t4 | FileCheck %s --check-prefix=REGEX |
| |
| # RUN: echo 'foo' > %t.symbols |
| # RUN: echo 'bar' >> %t.symbols |
| # RUN: echo '.* # no regex without --regex' >> %t.symbols |
| # RUN: llvm-objcopy --discard-all --keep-symbols %t.symbols %t %t5 |
| # RUN: llvm-objcopy -K foo -N foo -N bar --keep-symbols %t.symbols -N baz %t %t6 |
| # RUN: llvm-readobj --symbols %t5 | FileCheck %s |
| # RUN: llvm-readobj --symbols %t6 | FileCheck %s |
| |
| # RUN: echo 'f.*' > %t.symbols.regex |
| # RUN: echo '.*ar' >> %t.symbols.regex |
| # RUN: llvm-objcopy --discard-all --keep-symbols %t.symbols.regex --regex %t %t7 |
| # RUN: cmp %t6 %t7 |
| |
| !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: foo |
| Type: STT_FUNC |
| Section: .text |
| Value: 0x1000 |
| Size: 8 |
| - Name: bar |
| Type: STT_FUNC |
| Section: .text |
| Value: 0x1008 |
| Size: 8 |
| - Name: baz |
| Type: STT_FUNC |
| Section: .text |
| Value: 0x1010 |
| Size: 8 |
| |
| #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: foo |
| #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: bar |
| #CHECK-NEXT: Value: 0x1008 |
| #CHECK-NEXT: Size: 8 |
| #CHECK-NEXT: Binding: Local |
| #CHECK-NEXT: Type: Function |
| #CHECK-NEXT: Other: 0 |
| #CHECK-NEXT: Section: .text |
| #CHECK-NEXT: } |
| #CHECK-NEXT:] |
| |
| #REGEX: Symbols [ |
| #REGEX-NOT: foo |
| #REGEX: Name: bar |
| #REGEX: Name: baz |
| #REGEX: ] |