llvm-for-llvmta/test/tools/obj2yaml/ELF/linker-options.yaml

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2.0 KiB
YAML

## Check how obj2yaml produces SHT_LLVM_LINKER_OPTIONS section descriptions.
## Check we dump valid sections using pairs of "Name" and "Value" strings.
# RUN: yaml2obj --docnum=1 %s -o %t1
# RUN: obj2yaml %t1 | FileCheck %s --check-prefix=VALID
# VALID: - Name: .linker-options-valid1
# VALID-NEXT: Type: SHT_LLVM_LINKER_OPTIONS
# VALID-NEXT: Options:
# VALID-NEXT: - Name: a
# VALID-NEXT: Value: b
# VALID-NEXT: - Name: .linker-options-valid2
# VALID-NEXT: Type: SHT_LLVM_LINKER_OPTIONS
# VALID-NEXT: Options:
# VALID-NEXT: - Name: a
# VALID-NEXT: Value: b
# VALID-NEXT: - Name: c
# VALID-NEXT: Value: d
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Sections:
- Name: .linker-options-valid1
Type: SHT_LLVM_LINKER_OPTIONS
Content: "61006200"
- Name: .linker-options-valid2
Type: SHT_LLVM_LINKER_OPTIONS
Content: "6100620063006400"
## Check we dump corrupt sections using the "Content" key.
# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=CORRUPT
# CORRUPT: - Name: .linker-options-empty
# CORRUPT-NEXT: Type: SHT_LLVM_LINKER_OPTIONS
# CORRUPT-NEXT: Content: ''
# CORRUPT-NEXT: - Name: .linker-options-no-null
# CORRUPT-NEXT: Type: SHT_LLVM_LINKER_OPTIONS
# CORRUPT-NEXT: Content: '610062'
# CORRUPT-NEXT: - Name: .linker-options-incomplete
# CORRUPT-NEXT: Type: SHT_LLVM_LINKER_OPTIONS
# CORRUPT-NEXT: Content: '6100'
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Sections:
## 1) Empty content.
- Name: .linker-options-empty
Type: SHT_LLVM_LINKER_OPTIONS
Content: ""
## 2) Non-null terminated content.
- Name: .linker-options-no-null
Type: SHT_LLVM_LINKER_OPTIONS
Content: "610062"
## 3) Odd number of strings in the section.
## (Hence it contains an incomplete key-value pair).
- Name: .linker-options-incomplete
Type: SHT_LLVM_LINKER_OPTIONS
Content: "6100"