10b57cec5SDimitry Andric //===-- COFFImportDumper.cpp - COFF import library dumper -------*- C++ -*-===// 20b57cec5SDimitry Andric // 30b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric /// 90b57cec5SDimitry Andric /// \file 100b57cec5SDimitry Andric /// This file implements the COFF import library dumper for llvm-readobj. 110b57cec5SDimitry Andric /// 120b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 130b57cec5SDimitry Andric 140b57cec5SDimitry Andric #include "llvm/BinaryFormat/COFF.h" 150b57cec5SDimitry Andric #include "llvm/Object/COFF.h" 160b57cec5SDimitry Andric #include "llvm/Object/COFFImportFile.h" 170b57cec5SDimitry Andric #include "llvm/Support/ScopedPrinter.h" 180b57cec5SDimitry Andric 190b57cec5SDimitry Andric using namespace llvm::object; 200b57cec5SDimitry Andric 210b57cec5SDimitry Andric namespace llvm { 220b57cec5SDimitry Andric 230b57cec5SDimitry Andric void dumpCOFFImportFile(const COFFImportFile *File, ScopedPrinter &Writer) { 240b57cec5SDimitry Andric Writer.startLine() << '\n'; 250b57cec5SDimitry Andric Writer.printString("File", File->getFileName()); 267a6dacacSDimitry Andric Writer.printString("Format", File->getFileFormatName()); 270b57cec5SDimitry Andric 280b57cec5SDimitry Andric const coff_import_header *H = File->getCOFFImportHeader(); 290b57cec5SDimitry Andric switch (H->getType()) { 300b57cec5SDimitry Andric case COFF::IMPORT_CODE: Writer.printString("Type", "code"); break; 310b57cec5SDimitry Andric case COFF::IMPORT_DATA: Writer.printString("Type", "data"); break; 320b57cec5SDimitry Andric case COFF::IMPORT_CONST: Writer.printString("Type", "const"); break; 330b57cec5SDimitry Andric } 340b57cec5SDimitry Andric 350b57cec5SDimitry Andric switch (H->getNameType()) { 360b57cec5SDimitry Andric case COFF::IMPORT_ORDINAL: 370b57cec5SDimitry Andric Writer.printString("Name type", "ordinal"); 380b57cec5SDimitry Andric break; 390b57cec5SDimitry Andric case COFF::IMPORT_NAME: 400b57cec5SDimitry Andric Writer.printString("Name type", "name"); 410b57cec5SDimitry Andric break; 420b57cec5SDimitry Andric case COFF::IMPORT_NAME_NOPREFIX: 430b57cec5SDimitry Andric Writer.printString("Name type", "noprefix"); 440b57cec5SDimitry Andric break; 450b57cec5SDimitry Andric case COFF::IMPORT_NAME_UNDECORATE: 460b57cec5SDimitry Andric Writer.printString("Name type", "undecorate"); 470b57cec5SDimitry Andric break; 48*439352acSDimitry Andric case COFF::IMPORT_NAME_EXPORTAS: 49*439352acSDimitry Andric Writer.printString("Name type", "export as"); 50*439352acSDimitry Andric break; 510b57cec5SDimitry Andric } 520b57cec5SDimitry Andric 53*439352acSDimitry Andric if (H->getNameType() != COFF::IMPORT_ORDINAL) 54*439352acSDimitry Andric Writer.printString("Export name", File->getExportName()); 55*439352acSDimitry Andric 560b57cec5SDimitry Andric for (const object::BasicSymbolRef &Sym : File->symbols()) { 570b57cec5SDimitry Andric raw_ostream &OS = Writer.startLine(); 580b57cec5SDimitry Andric OS << "Symbol: "; 590b57cec5SDimitry Andric cantFail(Sym.printName(OS)); 600b57cec5SDimitry Andric OS << "\n"; 610b57cec5SDimitry Andric } 620b57cec5SDimitry Andric } 630b57cec5SDimitry Andric 640b57cec5SDimitry Andric } // namespace llvm 65