| # RUN: yaml2obj %s > %t |
| # RUN: cp %t %t1 |
| # RUN: llvm-objcopy --strip-unneeded %t %t2 |
| # Verify that llvm-objcopy has not modified the input. |
| # RUN: cmp %t %t1 |
| # RUN: llvm-readobj -symbols %t2 | FileCheck %s |
| |
| # Verify that llvm-strip modifies the symbol table the same way. |
| # RUN: llvm-strip --strip-unneeded %t |
| # RUN: cmp %t %t2 |
| |
| !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 |
| - Name: .group |
| Type: SHT_GROUP |
| Link: .symtab |
| AddressAlign: 0x0000000000000004 |
| Info: barfoo |
| Members: |
| - SectionOrType: GRP_COMDAT |
| - SectionOrType: .text |
| - Name: .rel.text |
| Type: SHT_REL |
| Link: .symtab |
| Info: .text |
| Relocations: |
| - Offset: 0x1000 |
| Symbol: foo |
| Type: R_X86_64_PC32 |
| Symbols: |
| Local: |
| - Name: foo |
| Type: STT_FUNC |
| Section: .text |
| Value: 0x1000 |
| Size: 8 |
| - Name: bar |
| Type: STT_FUNC |
| Size: 8 |
| Section: .text |
| Value: 0x1008 |
| - Name: barfoo |
| Type: STT_FUNC |
| Size: 8 |
| Section: .text |
| Value: 0x1010 |
| - Name: fileSymbol |
| Type: STT_FILE |
| - Name: sectionSymbol |
| Type: STT_SECTION |
| Weak: |
| - Name: baz |
| Type: STT_FUNC |
| Size: 8 |
| Section: .text |
| Value: 0x1018 |
| - Name: foobaz |
| Type: STT_FUNC |
| Global: |
| - Name: foobar |
| Type: STT_FUNC |
| - Name: barbaz |
| Type: STT_FUNC |
| Size: 8 |
| Section: .text |
| Value: 0x1020 |
| |
| #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: barfoo |
| #CHECK-NEXT: Value: 0x1010 |
| #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: fileSymbol |
| #CHECK-NEXT: Value: 0x0 |
| #CHECK-NEXT: Size: 0 |
| #CHECK-NEXT: Binding: Local |
| #CHECK-NEXT: Type: File |
| #CHECK-NEXT: Other: 0 |
| #CHECK-NEXT: Section: Undefined |
| #CHECK-NEXT: } |
| #CHECK-NEXT: Symbol { |
| #CHECK-NEXT: Name: sectionSymbol |
| #CHECK-NEXT: Value: 0x0 |
| #CHECK-NEXT: Size: 0 |
| #CHECK-NEXT: Binding: Local |
| #CHECK-NEXT: Type: Section |
| #CHECK-NEXT: Other: 0 |
| #CHECK-NEXT: Section: Undefined |
| #CHECK-NEXT: } |
| #CHECK-NEXT: Symbol { |
| #CHECK-NEXT: Name: barbaz |
| #CHECK-NEXT: Value: 0x1020 |
| #CHECK-NEXT: Size: 8 |
| #CHECK-NEXT: Binding: Global |
| #CHECK-NEXT: Type: Function |
| #CHECK-NEXT: Other: 0 |
| #CHECK-NEXT: Section: .text |
| #CHECK-NEXT: } |
| #CHECK-NEXT: Symbol { |
| #CHECK-NEXT: Name: baz |
| #CHECK-NEXT: Value: 0x1018 |
| #CHECK-NEXT: Size: 8 |
| #CHECK-NEXT: Binding: Weak |
| #CHECK-NEXT: Type: Function |
| #CHECK-NEXT: Other: 0 |
| #CHECK-NEXT: Section: .text |
| #CHECK-NEXT: } |
| #CHECK-NEXT:] |