56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
//===- utils/linker-script-test/linker-script-test.cpp --------------------===//
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//
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// The LLVM Linker
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// \brief Tool for testing linker script parsing.
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///
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//===----------------------------------------------------------------------===//
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#include "lld/ReaderWriter/LinkerScript.h"
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#include "llvm/Support/PrettyStackTrace.h"
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#include "llvm/Support/Signals.h"
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using namespace llvm;
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using namespace lld;
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using namespace script;
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int main(int argc, const char **argv) {
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llvm::sys::PrintStackTraceOnErrorSignal();
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llvm::PrettyStackTraceProgram X(argc, argv);
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{
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llvm::OwningPtr<MemoryBuffer> mb;
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if (error_code ec = MemoryBuffer::getFileOrSTDIN(argv[1], mb)) {
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llvm::errs() << ec.message() << "\n";
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return 1;
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}
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Lexer l(std::unique_ptr<MemoryBuffer>(mb.take()));
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Token tok;
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while (true) {
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l.lex(tok);
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tok.dump(llvm::outs());
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if (tok._kind == Token::eof || tok._kind == Token::unknown)
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break;
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}
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}
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{
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llvm::OwningPtr<MemoryBuffer> mb;
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if (error_code ec = MemoryBuffer::getFileOrSTDIN(argv[1], mb)) {
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llvm::errs() << ec.message() << "\n";
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return 1;
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}
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Lexer l(std::unique_ptr<MemoryBuffer>(mb.take()));
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Parser p(l);
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LinkerScript *ls = p.parse();
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if (ls)
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ls->dump(llvm::outs());
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}
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}
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