llvm-6502/test/tools/llvm-readobj/file-headers.test
David Majnemer a18e46cbc9 Object, COFF: Tighten the object file parser
We were a little lax in a few areas:
- We pretended that import libraries were like any old COFF file, they
  are not.  In fact, they aren't really COFF files at all, we should
  probably grow some specialized functionality to handle them smarter.
- Our symbol iterators were more than happy to attempt to go past the
  end of the symbol table if you had a symbol with a bad list of
  auxiliary symbols.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222124 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-17 11:17:17 +00:00

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RUN: llvm-readobj -h %p/Inputs/trivial.obj.coff-arm \
RUN: | FileCheck %s -check-prefix COFF-ARM
RUN: llvm-readobj -h %p/Inputs/trivial.obj.coff-i386 \
RUN: | FileCheck %s -check-prefix COFF32
RUN: llvm-readobj -h %p/Inputs/trivial.obj.coff-x86-64 \
RUN: | FileCheck %s -check-prefix COFF64
RUN: llvm-readobj -h %p/Inputs/trivial.exe.coff-i386 \
RUN: | FileCheck %s -check-prefix PE32
RUN: llvm-readobj -h %p/Inputs/trivial.obj.elf-i386 \
RUN: | FileCheck %s -check-prefix ELF32
RUN: llvm-readobj -h %p/Inputs/trivial.obj.elf-x86-64 \
RUN: | FileCheck %s -check-prefix ELF64
RUN: llvm-readobj -h %p/Inputs/trivial.obj.macho-i386 \
RUN: | FileCheck %s -check-prefix MACHO32
RUN: llvm-readobj -h %p/Inputs/trivial.obj.macho-x86-64 \
RUN: | FileCheck %s -check-prefix MACHO64
RUN: llvm-readobj -h %p/Inputs/trivial.obj.macho-ppc \
RUN: | FileCheck %s -check-prefix MACHO-PPC
RUN: llvm-readobj -h %p/Inputs/trivial.obj.macho-ppc64 \
RUN: | FileCheck %s -check-prefix MACHO-PPC64
RUN: llvm-readobj -h %p/Inputs/trivial.obj.macho-arm \
RUN: | FileCheck %s -check-prefix MACHO-ARM
RUN: llvm-readobj -h %p/Inputs/magic.coff-unknown \
RUN: | FileCheck %s -check-prefix COFF-UNKNOWN
RUN: llvm-readobj -h %p/Inputs/magic.coff-importlib \
RUN: | FileCheck %s -check-prefix COFF-IMPORTLIB
COFF-ARM: File: {{(.*[/\\])?}}trivial.obj.coff-arm
COFF-ARM-NEXT: Format: COFF-ARM
COFF-ARM-NEXT: Arch: thumb
COFF-ARM-NEXT: AddressSize: 32bit
COFF-ARM-NEXT: ImageFileHeader {
COFF-ARM-NEXT: Machine: IMAGE_FILE_MACHINE_ARMNT (0x1C4)
COFF-ARM-NEXT: SectionCount: 2
COFF-ARM-NEXT: TimeDateStamp: 2014-03-13 02:48:34 (0x53211C82)
COFF-ARM-NEXT: PointerToSymbolTable: 0xFF
COFF-ARM-NEXT: SymbolCount: 6
COFF-ARM-NEXT: OptionalHeaderSize: 0
COFF-ARM-NEXT: Characteristics [ (0x0)
COFF-ARM-NEXT: ]
COFF-ARM-NEXT: }
COFF32: File: {{(.*[/\\])?}}trivial.obj.coff-i386
COFF32-NEXT: Format: COFF-i386
COFF32-NEXT: Arch: i386
COFF32-NEXT: AddressSize: 32bit
COFF32-NEXT: ImageFileHeader {
COFF32-NEXT: Machine: IMAGE_FILE_MACHINE_I386 (0x14C)
COFF32-NEXT: SectionCount: 2
COFF32-NEXT: TimeDateStamp: 2013-03-20 17:56:46 (0x5149F85E)
COFF32-NEXT: PointerToSymbolTable: 0xA5
COFF32-NEXT: SymbolCount: 9
COFF32-NEXT: OptionalHeaderSize: 0
COFF32-NEXT: Characteristics [ (0x0)
COFF32-NEXT: ]
COFF32-NEXT: }
COFF64: File: {{(.*[/\\])?}}trivial.obj.coff-x86-64
COFF64-NEXT: Format: COFF-x86-64
COFF64-NEXT: Arch: x86_64
COFF64-NEXT: AddressSize: 64bit
COFF64-NEXT: ImageFileHeader {
COFF64-NEXT: Machine: IMAGE_FILE_MACHINE_AMD64 (0x8664)
COFF64-NEXT: SectionCount: 2
COFF64-NEXT: TimeDateStamp: 2013-03-20 17:56:46 (0x5149F85E)
COFF64-NEXT: PointerToSymbolTable: 0xAB
COFF64-NEXT: SymbolCount: 7
COFF64-NEXT: OptionalHeaderSize: 0
COFF64-NEXT: Characteristics [ (0x0)
COFF64-NEXT: ]
COFF64-NEXT: }
ELF32: File: {{(.*[/\\])?}}trivial.obj.elf-i386
ELF32-NEXT: Format: ELF32-i386
ELF32-NEXT: Arch: i386
ELF32-NEXT: AddressSize: 32bit
ELF32-NEXT: LoadName:
ELF32-NEXT: ElfHeader {
ELF32-NEXT: Ident {
ELF32-NEXT: Magic: (7F 45 4C 46)
ELF32-NEXT: Class: 32-bit (0x1)
ELF32-NEXT: DataEncoding: LittleEndian (0x1)
ELF32-NEXT: FileVersion: 1
ELF32-NEXT: OS/ABI: GNU/Linux (0x3)
ELF32-NEXT: ABIVersion: 0
ELF32-NEXT: Unused: (00 00 00 00 00 00 00)
ELF32-NEXT: }
ELF32-NEXT: Type: Relocatable (0x1)
ELF32-NEXT: Machine: EM_386 (0x3)
ELF32-NEXT: Version: 1
ELF32-NEXT: Entry: 0x0
ELF32-NEXT: ProgramHeaderOffset: 0x0
ELF32-NEXT: SectionHeaderOffset: 0xC8
ELF32-NEXT: Flags [ (0x0)
ELF32-NEXT: ]
ELF32-NEXT: HeaderSize: 52
ELF32-NEXT: ProgramHeaderEntrySize: 0
ELF32-NEXT: ProgramHeaderCount: 0
ELF32-NEXT: SectionHeaderEntrySize: 40
ELF32-NEXT: SectionHeaderCount: 10
ELF32-NEXT: StringTableSectionIndex: 7
ELF32-NEXT: }
ELF64: File: {{(.*[/\\])?}}trivial.obj.elf-x86-64
ELF64-NEXT: Format: ELF64-x86-64
ELF64-NEXT: Arch: x86_64
ELF64-NEXT: AddressSize: 64bit
ELF64-NEXT: LoadName:
ELF64-NEXT: ElfHeader {
ELF64-NEXT: Ident {
ELF64-NEXT: Magic: (7F 45 4C 46)
ELF64-NEXT: Class: 64-bit (0x2)
ELF64-NEXT: DataEncoding: LittleEndian (0x1)
ELF64-NEXT: FileVersion: 1
ELF64-NEXT: OS/ABI: GNU/Linux (0x3)
ELF64-NEXT: ABIVersion: 0
ELF64-NEXT: Unused: (00 00 00 00 00 00 00)
ELF64-NEXT: }
ELF64-NEXT: Type: Relocatable (0x1)
ELF64-NEXT: Machine: EM_X86_64 (0x3E)
ELF64-NEXT: Version: 1
ELF64-NEXT: Entry: 0x0
ELF64-NEXT: ProgramHeaderOffset: 0x0
ELF64-NEXT: SectionHeaderOffset: 0xB8
ELF64-NEXT: Flags [ (0x0)
ELF64-NEXT: ]
ELF64-NEXT: HeaderSize: 64
ELF64-NEXT: ProgramHeaderEntrySize: 0
ELF64-NEXT: ProgramHeaderCount: 0
ELF64-NEXT: SectionHeaderEntrySize: 64
ELF64-NEXT: SectionHeaderCount: 10
ELF64-NEXT: StringTableSectionIndex: 7
ELF64-NEXT: }
MACHO32: File: {{(.*[/\\])?}}trivial.obj.macho-i386
MACHO32-NEXT: Format: Mach-O 32-bit i386
MACHO32-NEXT: Arch: i386
MACHO32-NEXT: AddressSize: 32bit
MACHO32-NEXT: MachHeader {
MACHO32-NEXT: Magic: Magic (0xFEEDFACE)
MACHO32-NEXT: CpuType: X86 (0x7)
MACHO32-NEXT: CpuSubType: CPU_SUBTYPE_I386_ALL (0x3)
MACHO32-NEXT: FileType: Relocatable (0x1)
MACHO32-NEXT: NumOfLoadCommands: 3
MACHO32-NEXT: SizeOfLoadCommands: 296
MACHO32-NEXT: Flags [ (0x2000)
MACHO32-NEXT: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
MACHO32-NEXT: ]
MACHO32-NEXT: }
MACHO64: File: {{(.*[/\\])?}}trivial.obj.macho-x86-64
MACHO64-NEXT: Format: Mach-O 64-bit x86-64
MACHO64-NEXT: Arch: x86_64
MACHO64-NEXT: AddressSize: 64bit
MACHO64-NEXT: MachHeader {
MACHO64-NEXT: Magic: Magic64 (0xFEEDFACF)
MACHO64-NEXT: CpuType: X86-64 (0x1000007)
MACHO64-NEXT: CpuSubType: CPU_SUBTYPE_X86_64_ALL (0x3)
MACHO64-NEXT: FileType: Relocatable (0x1)
MACHO64-NEXT: NumOfLoadCommands: 3
MACHO64-NEXT: SizeOfLoadCommands: 336
MACHO64-NEXT: Flags [ (0x2000)
MACHO64-NEXT: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
MACHO64-NEXT: ]
MACHO64-NEXT: Reserved: 0x0
MACHO64-NEXT: }
MACHO-PPC: File: {{(.*[/\\])?}}trivial.obj.macho-ppc
MACHO-PPC-NEXT: Format: Mach-O 32-bit ppc
MACHO-PPC-NEXT: Arch: powerpc
MACHO-PPC-NEXT: AddressSize: 32bit
MACHO-PPC-NEXT: MachHeader {
MACHO-PPC-NEXT: Magic: Magic (0xFEEDFACE)
MACHO-PPC-NEXT: CpuType: PowerPC (0x12)
MACHO-PPC-NEXT: CpuSubType: CPU_SUBTYPE_POWERPC_ALL (0x0)
MACHO-PPC-NEXT: FileType: Relocatable (0x1)
MACHO-PPC-NEXT: NumOfLoadCommands: 3
MACHO-PPC-NEXT: SizeOfLoadCommands: 500
MACHO-PPC-NEXT: Flags [ (0x2000)
MACHO-PPC-NEXT: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
MACHO-PPC-NEXT: ]
MACHO-PPC-NEXT: }
MACHO-PPC64: File: {{(.*[/\\])?}}trivial.obj.macho-ppc64
MACHO-PPC64-NEXT: Format: Mach-O 64-bit ppc64
MACHO-PPC64-NEXT: Arch: powerpc64
MACHO-PPC64-NEXT: AddressSize: 64bit
MACHO-PPC64-NEXT: MachHeader {
MACHO-PPC64-NEXT: Magic: Magic64 (0xFEEDFACF)
MACHO-PPC64-NEXT: CpuType: PowerPC64 (0x1000012)
MACHO-PPC64-NEXT: CpuSubtype: 0x0
MACHO-PPC64-NEXT: FileType: Relocatable (0x1)
MACHO-PPC64-NEXT: NumOfLoadCommands: 3
MACHO-PPC64-NEXT: SizeOfLoadCommands: 576
MACHO-PPC64-NEXT: Flags [ (0x2000)
MACHO-PPC64-NEXT: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
MACHO-PPC64-NEXT: ]
MACHO-PPC64-NEXT: Reserved: 0x0
MACHO-PPC64-NEXT: }
MACHO-ARM: File: {{(.*[/\\])?}}trivial.obj.macho-arm
MACHO-ARM-NEXT: Format: Mach-O arm
MACHO-ARM-NEXT: Arch: arm
MACHO-ARM-NEXT: AddressSize: 32bit
MACHO-ARM-NEXT: MachHeader {
MACHO-ARM-NEXT: Magic: Magic (0xFEEDFACE)
MACHO-ARM-NEXT: CpuType: Arm (0xC)
MACHO-ARM-NEXT: CpuSubType: CPU_SUBTYPE_ARM_V7 (0x9)
MACHO-ARM-NEXT: FileType: Relocatable (0x1)
MACHO-ARM-NEXT: NumOfLoadCommands: 3
MACHO-ARM-NEXT: SizeOfLoadCommands: 636
MACHO-ARM-NEXT: Flags [ (0x2000)
MACHO-ARM-NEXT: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
MACHO-ARM-NEXT: ]
MACHO-ARM-NEXT: }
PE32: File: {{(.*[/\\])?}}trivial.exe.coff-i386
PE32-NEXT: Format: COFF-i386
PE32-NEXT: Arch: i386
PE32-NEXT: AddressSize: 32bit
PE32-NEXT: ImageFileHeader {
PE32-NEXT: Machine: IMAGE_FILE_MACHINE_I386 (0x14C)
PE32-NEXT: SectionCount: 3
PE32-NEXT: TimeDateStamp: 2013-07-16 00:39:15 (0x51E49633)
PE32-NEXT: PointerToSymbolTable: 0x0
PE32-NEXT: SymbolCount: 0
PE32-NEXT: OptionalHeaderSize: 224
PE32-NEXT: Characteristics [ (0x102)
PE32-NEXT: IMAGE_FILE_32BIT_MACHINE (0x100)
PE32-NEXT: IMAGE_FILE_EXECUTABLE_IMAGE (0x2)
PE32-NEXT: ]
PE32-NEXT: }
PE32-NEXT: ImageOptionalHeader {
PE32-NEXT: MajorLinkerVersion: 11
PE32-NEXT: MinorLinkerVersion: 0
PE32-NEXT: SizeOfCode: 512
PE32-NEXT: SizeOfInitializedData: 1024
PE32-NEXT: SizeOfUninitializedData: 0
PE32-NEXT: AddressOfEntryPoint: 0x1000
PE32-NEXT: BaseOfCode: 0x1000
PE32-NEXT: BaseOfData: 0x2000
PE32-NEXT: ImageBase: 0x400000
PE32-NEXT: SectionAlignment: 4096
PE32-NEXT: FileAlignment: 512
PE32-NEXT: MajorOperatingSystemVersion: 6
PE32-NEXT: MinorOperatingSystemVersion: 0
PE32-NEXT: MajorImageVersion: 0
PE32-NEXT: MinorImageVersion: 0
PE32-NEXT: MajorSubsystemVersion: 6
PE32-NEXT: MinorSubsystemVersion: 0
PE32-NEXT: SizeOfImage: 16384
PE32-NEXT: SizeOfHeaders: 1024
PE32-NEXT: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI (0x3)
PE32-NEXT: Subsystem [ (0x8140)
PE32-NEXT: IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE (0x40)
PE32-NEXT: IMAGE_DLL_CHARACTERISTICS_NX_COMPAT (0x100)
PE32-NEXT: IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE (0x8000)
PE32-NEXT: ]
PE32-NEXT: SizeOfStackReserve: 1048576
PE32-NEXT: SizeOfStackCommit: 4096
PE32-NEXT: SizeOfHeapReserve: 1048576
PE32-NEXT: SizeOfHeapCommit: 4096
PE32-NEXT: NumberOfRvaAndSize: 16
PE32-NEXT: DataDirectory {
PE32-NEXT: ExportTableRVA: 0x0
PE32-NEXT: ExportTableSize: 0x0
PE32-NEXT: ImportTableRVA: 0x0
PE32-NEXT: ImportTableSize: 0x0
PE32-NEXT: ResourceTableRVA: 0x0
PE32-NEXT: ResourceTableSize: 0x0
PE32-NEXT: ExceptionTableRVA: 0x0
PE32-NEXT: ExceptionTableSize: 0x0
PE32-NEXT: CertificateTableRVA: 0x0
PE32-NEXT: CertificateTableSize: 0x0
PE32-NEXT: BaseRelocationTableRVA: 0x3000
PE32-NEXT: BaseRelocationTableSize: 0xC
PE32-NEXT: DebugRVA: 0x0
PE32-NEXT: DebugSize: 0x0
PE32-NEXT: ArchitectureRVA: 0x0
PE32-NEXT: ArchitectureSize: 0x0
PE32-NEXT: GlobalPtrRVA: 0x0
PE32-NEXT: GlobalPtrSize: 0x0
PE32-NEXT: TLSTableRVA: 0x0
PE32-NEXT: TLSTableSize: 0x0
PE32-NEXT: LoadConfigTableRVA: 0x0
PE32-NEXT: LoadConfigTableSize: 0x0
PE32-NEXT: BoundImportRVA: 0x0
PE32-NEXT: BoundImportSize: 0x0
PE32-NEXT: IATRVA: 0x0
PE32-NEXT: IATSize: 0x0
PE32-NEXT: DelayImportDescriptorRVA: 0x0
PE32-NEXT: DelayImportDescriptorSize: 0x0
PE32-NEXT: CLRRuntimeHeaderRVA: 0x0
PE32-NEXT: CLRRuntimeHeaderSize: 0x0
PE32-NEXT: ReservedRVA: 0x0
PE32-NEXT: ReservedSize: 0x0
PE32-NEXT: }
PE32-NEXT: }
PE32-NEXT: DOSHeader {
PE32-NEXT: Magic: MZ
PE32-NEXT: UsedBytesInTheLastPage: 144
PE32-NEXT: FileSizeInPages: 3
PE32-NEXT: NumberOfRelocationItems: 0
PE32-NEXT: HeaderSizeInParagraphs: 4
PE32-NEXT: MinimumExtraParagraphs: 0
PE32-NEXT: MaximumExtraParagraphs: 65535
PE32-NEXT: InitialRelativeSS: 0
PE32-NEXT: InitialSP: 184
PE32-NEXT: Checksum: 0
PE32-NEXT: InitialIP: 0
PE32-NEXT: InitialRelativeCS: 0
PE32-NEXT: AddressOfRelocationTable: 64
PE32-NEXT: OverlayNumber: 0
PE32-NEXT: OEMid: 0
PE32-NEXT: OEMinfo: 0
PE32-NEXT: AddressOfNewExeHeader: 176
PE32-NEXT: }
COFF-UNKNOWN: Format: COFF-<unknown arch>
COFF-UNKNOWN-NEXT: Arch: unknown
COFF-UNKNOWN-NEXT: AddressSize: 32bit
COFF-UNKNOWN-NEXT: ImageFileHeader {
COFF-UNKNOWN-NEXT: Machine: IMAGE_FILE_MACHINE_UNKNOWN (0x0)
COFF-UNKNOWN-NEXT: SectionCount: 3
COFF-UNKNOWN-NEXT: TimeDateStamp: 2013-11-14 21:19:28 (0x52853E60)
COFF-UNKNOWN-NEXT: PointerToSymbolTable: 0xF8
COFF-UNKNOWN-NEXT: SymbolCount: 11
COFF-UNKNOWN-NEXT: OptionalHeaderSize: 0
COFF-UNKNOWN-NEXT: Characteristics [ (0x0)
COFF-UNKNOWN-NEXT: ]
COFF-UNKNOWN-NEXT: }
COFF-IMPORTLIB: Format: COFF-<unknown arch>
COFF-IMPORTLIB-NEXT: Arch: unknown
COFF-IMPORTLIB-NEXT: AddressSize: 32bit
COFF-IMPORTLIB-NEXT: ImageFileHeader {
COFF-IMPORTLIB-NEXT: Machine: IMAGE_FILE_MACHINE_UNKNOWN (0x0)
COFF-IMPORTLIB-NEXT: SectionCount: 0
COFF-IMPORTLIB-NEXT: TimeDateStamp: 1970-09-09 19:52:32 (0x14C0000)
COFF-IMPORTLIB-NEXT: PointerToSymbolTable: 0x0
COFF-IMPORTLIB-NEXT: SymbolCount: 0
COFF-IMPORTLIB-NEXT: OptionalHeaderSize: 0
COFF-IMPORTLIB-NEXT: Characteristics [ (0x0)
COFF-IMPORTLIB-NEXT: ]
COFF-IMPORTLIB-NEXT: }