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## Test that we are able to dump section headers even if the
## .dynsym section's sh_link field is broken.
## Case 1: sh_link is set to 0.
# RUN: yaml2obj --docnum=1 %s -o %t1
# RUN: llvm-readobj -S %t1 2>&1 | FileCheck %s --check-prefixes=LLVM,ERR
# RUN: llvm-readelf -S %t1 2>&1 | FileCheck %s --check-prefixes=GNU,ERR
# ERR: warning: invalid sh_type for string table section [index 0]: expected SHT_STRTAB, but got SHT_NULL
# LLVM: Name: .dynsym
# LLVM-NEXT: Type: SHT_DYNSYM
# LLVM-NEXT: Flags [
# LLVM-NEXT: SHF_ALLOC
# LLVM-NEXT: ]
# LLVM-NEXT: Address: 0x0
# LLVM-NEXT: Offset: 0x180
# LLVM-NEXT: Size: 24
# LLVM-NEXT: Link: 0
# GNU: Section Headers:
# GNU-NEXT: [Nr] Name Type Address Off Size ES Flg Lk
# GNU-NEXT: [ 0] NULL 0000000000000000 000000 000000 00 0 0
# GNU-NEXT: [ 1] .dynsym DYNSYM 0000000000000000 000180 000018 18 A 0
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .dynsym
Type: SHT_DYNSYM
## Case 2: sh_link is set to 255, which is larger than the number of the sections.
# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: llvm-readobj -S %t2 2>&1 | FileCheck %s --check-prefixes=LLVM2,ERR2
# RUN: llvm-readelf -S %t2 2>&1 | FileCheck %s --check-prefixes=GNU2,ERR2
# ERR2: warning: invalid section index
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .dynsym
Type: SHT_DYNSYM
Link: 255
# LLVM2: Name: .dynsym
# LLVM2-NEXT: Type: SHT_DYNSYM
# LLVM2-NEXT: Flags [
# LLVM2-NEXT: SHF_ALLOC
# LLVM2-NEXT: ]
# LLVM2-NEXT: Address: 0x0
# LLVM2-NEXT: Offset: 0x180
# LLVM2-NEXT: Size: 24
# LLVM2-NEXT: Link: 255
# GNU2: Section Headers:
# GNU2-NEXT: [Nr] Name Type Address Off Size ES Flg Lk
# GNU2-NEXT: [ 0] NULL 0000000000000000 000000 000000 00 0 0
# GNU2-NEXT: [ 1] .dynsym DYNSYM 0000000000000000 000180 000018 18 A 255
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