diff options
Diffstat (limited to 'tools/llvm-readobj/COFFDumper.cpp')
-rw-r--r-- | tools/llvm-readobj/COFFDumper.cpp | 111 |
1 files changed, 63 insertions, 48 deletions
diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp index 1a6384afa0..493396f2e2 100644 --- a/tools/llvm-readobj/COFFDumper.cpp +++ b/tools/llvm-readobj/COFFDumper.cpp @@ -56,13 +56,14 @@ public: private: void printSymbol(symbol_iterator SymI); - void printRelocation(section_iterator SecI, relocation_iterator RelI); - void printDataDirectory(uint32_t Index, const std::string &FieldName); - void printX64UnwindInfo(); + template <class PEHeader> void printPEHeader(const PEHeader *Hdr); + void printBaseOfDataField(const pe32_header *Hdr); + void printBaseOfDataField(const pe32plus_header *Hdr); + void printRuntimeFunction( const RuntimeFunction& RTF, uint64_t OffsetInSection, @@ -599,56 +600,70 @@ void COFFDumper::printFileHeaders() { const pe32_header *PEHeader = 0; if (error(Obj->getPE32Header(PEHeader))) return; + if (PEHeader) + printPEHeader<pe32_header>(PEHeader); - if (PEHeader) { - DictScope D(W, "ImageOptionalHeader"); - W.printNumber("MajorLinkerVersion", PEHeader->MajorLinkerVersion); - W.printNumber("MinorLinkerVersion", PEHeader->MinorLinkerVersion); - W.printNumber("SizeOfCode", PEHeader->SizeOfCode); - W.printNumber("SizeOfInitializedData", PEHeader->SizeOfInitializedData); - W.printNumber("SizeOfUninitializedData", PEHeader->SizeOfUninitializedData); - W.printHex ("AddressOfEntryPoint", PEHeader->AddressOfEntryPoint); - W.printHex ("BaseOfCode", PEHeader->BaseOfCode); - W.printHex ("BaseOfData", PEHeader->BaseOfData); - W.printHex ("ImageBase", PEHeader->ImageBase); - W.printNumber("SectionAlignment", PEHeader->SectionAlignment); - W.printNumber("FileAlignment", PEHeader->FileAlignment); - W.printNumber("MajorOperatingSystemVersion", - PEHeader->MajorOperatingSystemVersion); - W.printNumber("MinorOperatingSystemVersion", - PEHeader->MinorOperatingSystemVersion); - W.printNumber("MajorImageVersion", PEHeader->MajorImageVersion); - W.printNumber("MinorImageVersion", PEHeader->MinorImageVersion); - W.printNumber("MajorSubsystemVersion", PEHeader->MajorSubsystemVersion); - W.printNumber("MinorSubsystemVersion", PEHeader->MinorSubsystemVersion); - W.printNumber("SizeOfImage", PEHeader->SizeOfImage); - W.printNumber("SizeOfHeaders", PEHeader->SizeOfHeaders); - W.printEnum ("Subsystem", PEHeader->Subsystem, - makeArrayRef(PEWindowsSubsystem)); - W.printFlags ("Subsystem", PEHeader->DLLCharacteristics, - makeArrayRef(PEDLLCharacteristics)); - W.printNumber("SizeOfStackReserve", PEHeader->SizeOfStackReserve); - W.printNumber("SizeOfStackCommit", PEHeader->SizeOfStackCommit); - W.printNumber("SizeOfHeapReserve", PEHeader->SizeOfHeapReserve); - W.printNumber("SizeOfHeapCommit", PEHeader->SizeOfHeapCommit); - W.printNumber("NumberOfRvaAndSize", PEHeader->NumberOfRvaAndSize); - - if (PEHeader->NumberOfRvaAndSize > 0) { - DictScope D(W, "DataDirectory"); - static const char * const directory[] = { - "ExportTable", "ImportTable", "ResourceTable", "ExceptionTable", - "CertificateTable", "BaseRelocationTable", "Debug", "Architecture", - "GlobalPtr", "TLSTable", "LoadConfigTable", "BoundImport", "IAT", - "DelayImportDescriptor", "CLRRuntimeHeader", "Reserved" - }; - - for (uint32_t i = 0; i < PEHeader->NumberOfRvaAndSize; ++i) { - printDataDirectory(i, directory[i]); - } + const pe32plus_header *PEPlusHeader = 0; + if (error(Obj->getPE32PlusHeader(PEPlusHeader))) + return; + if (PEPlusHeader) + printPEHeader<pe32plus_header>(PEPlusHeader); +} + +template <class PEHeader> +void COFFDumper::printPEHeader(const PEHeader *Hdr) { + DictScope D(W, "ImageOptionalHeader"); + W.printNumber("MajorLinkerVersion", Hdr->MajorLinkerVersion); + W.printNumber("MinorLinkerVersion", Hdr->MinorLinkerVersion); + W.printNumber("SizeOfCode", Hdr->SizeOfCode); + W.printNumber("SizeOfInitializedData", Hdr->SizeOfInitializedData); + W.printNumber("SizeOfUninitializedData", Hdr->SizeOfUninitializedData); + W.printHex ("AddressOfEntryPoint", Hdr->AddressOfEntryPoint); + W.printHex ("BaseOfCode", Hdr->BaseOfCode); + printBaseOfDataField(Hdr); + W.printHex ("ImageBase", Hdr->ImageBase); + W.printNumber("SectionAlignment", Hdr->SectionAlignment); + W.printNumber("FileAlignment", Hdr->FileAlignment); + W.printNumber("MajorOperatingSystemVersion", + Hdr->MajorOperatingSystemVersion); + W.printNumber("MinorOperatingSystemVersion", + Hdr->MinorOperatingSystemVersion); + W.printNumber("MajorImageVersion", Hdr->MajorImageVersion); + W.printNumber("MinorImageVersion", Hdr->MinorImageVersion); + W.printNumber("MajorSubsystemVersion", Hdr->MajorSubsystemVersion); + W.printNumber("MinorSubsystemVersion", Hdr->MinorSubsystemVersion); + W.printNumber("SizeOfImage", Hdr->SizeOfImage); + W.printNumber("SizeOfHeaders", Hdr->SizeOfHeaders); + W.printEnum ("Subsystem", Hdr->Subsystem, makeArrayRef(PEWindowsSubsystem)); + W.printFlags ("Subsystem", Hdr->DLLCharacteristics, + makeArrayRef(PEDLLCharacteristics)); + W.printNumber("SizeOfStackReserve", Hdr->SizeOfStackReserve); + W.printNumber("SizeOfStackCommit", Hdr->SizeOfStackCommit); + W.printNumber("SizeOfHeapReserve", Hdr->SizeOfHeapReserve); + W.printNumber("SizeOfHeapCommit", Hdr->SizeOfHeapCommit); + W.printNumber("NumberOfRvaAndSize", Hdr->NumberOfRvaAndSize); + + if (Hdr->NumberOfRvaAndSize > 0) { + DictScope D(W, "DataDirectory"); + static const char * const directory[] = { + "ExportTable", "ImportTable", "ResourceTable", "ExceptionTable", + "CertificateTable", "BaseRelocationTable", "Debug", "Architecture", + "GlobalPtr", "TLSTable", "LoadConfigTable", "BoundImport", "IAT", + "DelayImportDescriptor", "CLRRuntimeHeader", "Reserved" + }; + + for (uint32_t i = 0; i < Hdr->NumberOfRvaAndSize; ++i) { + printDataDirectory(i, directory[i]); } } } +void COFFDumper::printBaseOfDataField(const pe32_header *Hdr) { + W.printHex("BaseOfData", Hdr->BaseOfData); +} + +void COFFDumper::printBaseOfDataField(const pe32plus_header *) {} + void COFFDumper::printCodeViewLineTables(section_iterator SecI) { StringRef Data; if (error(SecI->getContents(Data))) return; |