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## Check that we can copy an object that has a relocation
## with a symbol index of 0 even when there is no symbol table.
# RUN: yaml2obj --docnum=1 %s -o %t1
# RUN: llvm-objcopy %t1 %t2
# RUN: llvm-readobj --relocations %t2 | FileCheck %s
# CHECK: Relocations [
# CHECK-NEXT: Section {{.*}} .rel.text {
# CHECK-NEXT: 0x1000 R_X86_64_RELATIVE -
# CHECK-NEXT: }
# CHECK-NEXT:]
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Name: .rel.text
Type: SHT_REL
Info: .text
Relocations:
- Offset: 0x1000
Type: R_X86_64_RELATIVE
## Check that we report an error when a relocation refers to a
## non-zero symbol index but there is no symbol table.
# RUN: yaml2obj --docnum=2 %s -o %t3
# RUN: not llvm-objcopy %t3 /dev/null 2>&1 | FileCheck %s --check-prefix=ERR
# ERR: error: '.rel.text': relocation references symbol with index 1, but there is no symbol table
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Name: .rel.text
Type: SHT_REL
Info: .text
Relocations:
- Offset: 0x1000
Symbol: 1
Type: R_X86_64_NONE
|
