| # RUN: yaml2obj --docnum=1 %s -o %t1 |
| # RUN: llvm-objcopy %t1 %t2 |
| # RUN: llvm-readobj --relocations %t2 | FileCheck %s |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .text |
| Type: SHT_PROGBITS |
| Flags: [ SHF_ALLOC, SHF_EXECINSTR ] |
| Address: 0x1000 |
| AddressAlign: 0x0000000000000010 |
| Content: "0000000000000000" |
| - Name: .rel.text |
| Type: SHT_REL |
| Info: .text |
| Relocations: |
| - Offset: 0x1000 |
| Type: R_X86_64_RELATIVE |
| |
| # CHECK: Relocations [ |
| # CHECK-NEXT: Section (2) .rel.text { |
| # CHECK-NEXT: 0x1000 R_X86_64_RELATIVE - |
| # CHECK-NEXT: } |
| # CHECK-NEXT:] |
| |
| ## Check we produce a valid output when stripping unneeded symbols from an object that |
| ## has a symbol table and a relocation with a symbol index of 0. |
| |
| # RUN: yaml2obj --docnum=2 %s -o %t3 |
| # RUN: llvm-objcopy --strip-unneeded %t3 %t4 |
| # RUN: llvm-readobj --relocations --sections --symbols %t4 | FileCheck %s --check-prefix=STRIP |
| |
| # STRIP: Relocations [ |
| # STRIP-NEXT: Section {{.*}} .rel.text { |
| # STRIP-NEXT: 0x1000 R_X86_64_NONE - |
| # STRIP-NEXT: } |
| # STRIP-NEXT: ] |
| # STRIP-NEXT: Symbols [ |
| # STRIP-NEXT: Symbol { |
| # STRIP-NEXT: Name: (0) |
| # STRIP-NEXT: Value: 0x0 |
| # STRIP-NEXT: Size: 0 |
| # STRIP-NEXT: Binding: Local (0x0) |
| # STRIP-NEXT: Type: None (0x0) |
| # STRIP-NEXT: Other: 0 |
| # STRIP-NEXT: Section: Undefined (0x0) |
| # STRIP-NEXT: } |
| # STRIP-NEXT: ] |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_REL |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .text |
| Type: SHT_PROGBITS |
| - Name: .rel.text |
| Type: SHT_REL |
| Info: .text |
| Relocations: |
| - Offset: 0x1000 |
| Type: R_X86_64_NONE |
| Symbols: [] |