diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/tools/llvm-objcopy/COFF/Inputs/only-keep-sections.yaml | 77 | ||||
| -rw-r--r-- | llvm/test/tools/llvm-objcopy/COFF/only-keep-debug.test | 58 |
2 files changed, 135 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-objcopy/COFF/Inputs/only-keep-sections.yaml b/llvm/test/tools/llvm-objcopy/COFF/Inputs/only-keep-sections.yaml new file mode 100644 index 00000000000..b5437e10763 --- /dev/null +++ b/llvm/test/tools/llvm-objcopy/COFF/Inputs/only-keep-sections.yaml @@ -0,0 +1,77 @@ +--- !COFF +OptionalHeader: + AddressOfEntryPoint: 4144 + ImageBase: 1073741824 + SectionAlignment: 4096 + FileAlignment: 512 + MajorOperatingSystemVersion: 6 + MinorOperatingSystemVersion: 0 + MajorImageVersion: 0 + MinorImageVersion: 0 + MajorSubsystemVersion: 6 + MinorSubsystemVersion: 0 + Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI + DLLCharacteristics: [ ] + SizeOfStackReserve: 1048576 + SizeOfStackCommit: 4096 + SizeOfHeapReserve: 1048576 + SizeOfHeapCommit: 4096 +header: + Machine: IMAGE_FILE_MACHINE_AMD64 + Characteristics: [ ] +sections: + - Name: .text + Characteristics: [ IMAGE_SCN_CNT_CODE ] + VirtualAddress: 4096 + VirtualSize: 4 + SectionData: C3C3C3C3 + - Name: .rdata + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA ] + VirtualAddress: 8192 + VirtualSize: 4 + SectionData: 2A000000 + - Name: .buildid + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA ] + VirtualAddress: 12288 + VirtualSize: 4 + SectionData: 2B000000 + - Name: .reloc + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE ] + VirtualAddress: 16384 + VirtualSize: 4 + SectionData: 2C000000 + - Name: .debug_discardable + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE ] + VirtualAddress: 20480 + VirtualSize: 4 + SectionData: 2D000000 + - Name: .debug_undiscardable + Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA ] + VirtualAddress: 24576 + VirtualSize: 4 + SectionData: 2E000000 + - Name: .unflagged + Characteristics: [ ] + VirtualAddress: 28672 + VirtualSize: 4 + SectionData: 2F000000 +symbols: + - Name: main + Value: 2 + SectionNumber: 1 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL + - Name: debug_discardable_sym + Value: 0 + SectionNumber: 5 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL + - Name: debug_undiscardable_sym + Value: 0 + SectionNumber: 6 + SimpleType: IMAGE_SYM_TYPE_NULL + ComplexType: IMAGE_SYM_DTYPE_FUNCTION + StorageClass: IMAGE_SYM_CLASS_EXTERNAL +... diff --git a/llvm/test/tools/llvm-objcopy/COFF/only-keep-debug.test b/llvm/test/tools/llvm-objcopy/COFF/only-keep-debug.test new file mode 100644 index 00000000000..5518d4000fc --- /dev/null +++ b/llvm/test/tools/llvm-objcopy/COFF/only-keep-debug.test @@ -0,0 +1,58 @@ +RUN: yaml2obj %p/Inputs/only-keep-sections.yaml > %t.in.exe + +RUN: llvm-objcopy --only-keep-debug %t.in.exe %t.out.exe +RUN: llvm-readobj --sections %t.out.exe | FileCheck %s --check-prefix=SECTIONS +RUN: llvm-objdump -t %t.out.exe | FileCheck %s --check-prefix=SYMBOLS + +Check that all non-debug/buildid sections with IMAGE_SCN_CNT_CODE +or IMAGE_SCN_CNT_INITIALIZED_DATA are truncated, and no others. + +SECTIONS: Sections [ +SECTIONS-NEXT: Section { +SECTIONS-NEXT: Number: 1 +SECTIONS-NEXT: Name: .text +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 0 +SECTIONS: Section { +SECTIONS-NEXT: Number: 2 +SECTIONS-NEXT: Name: .rdata +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 0 +SECTIONS: Section { +SECTIONS-NEXT: Number: 3 +SECTIONS-NEXT: Name: .buildid +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 512 +SECTIONS: Section { +SECTIONS-NEXT: Number: 4 +SECTIONS-NEXT: Name: .reloc +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 0 +SECTIONS: Section { +SECTIONS-NEXT: Number: 5 +SECTIONS-NEXT: Name: .debug_discardable +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 512 +SECTIONS: Section { +SECTIONS-NEXT: Number: 6 +SECTIONS-NEXT: Name: .debug_undiscardable +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 512 +SECTIONS: Section { +SECTIONS-NEXT: Number: 7 +SECTIONS-NEXT: Name: .unflagged +SECTIONS-NEXT: VirtualSize: 0x4 +SECTIONS-NEXT: VirtualAddress: +SECTIONS-NEXT: RawDataSize: 512 + +SYMBOLS: SYMBOL TABLE: +SYMBOLS-NEXT: main +SYMBOLS-NEXT: debug_discardable_sym +SYMBOLS-NEXT: debug_undiscardable_sym +SYMBOLS-EMPTY: |
