forked from OSchip/llvm-project
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
//===- LangOptions.cpp - C Language Family Language Options ---------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines the LangOptions class.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Basic/LangOptions.h"
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using namespace clang;
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LangOptions::LangOptions() {
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#define LANGOPT(Name, Bits, Default, Description) Name = Default;
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#define ENUM_LANGOPT(Name, Type, Bits, Default, Description) set##Name(Default);
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#include "clang/Basic/LangOptions.def"
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}
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void LangOptions::resetNonModularOptions() {
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#define LANGOPT(Name, Bits, Default, Description)
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#define BENIGN_LANGOPT(Name, Bits, Default, Description) Name = Default;
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#define BENIGN_ENUM_LANGOPT(Name, Type, Bits, Default, Description) \
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Name = Default;
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#include "clang/Basic/LangOptions.def"
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// These options do not affect AST generation.
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SanitizerBlacklistFiles.clear();
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XRayAlwaysInstrumentFiles.clear();
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XRayNeverInstrumentFiles.clear();
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CurrentModule.clear();
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IsHeaderFile = false;
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}
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bool LangOptions::isNoBuiltinFunc(StringRef FuncName) const {
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for (unsigned i = 0, e = NoBuiltinFuncs.size(); i != e; ++i)
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if (FuncName.equals(NoBuiltinFuncs[i]))
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return true;
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return false;
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}
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VersionTuple LangOptions::getOpenCLVersionTuple() const {
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const int Ver = OpenCLCPlusPlus ? OpenCLCPlusPlusVersion : OpenCLVersion;
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return VersionTuple(Ver / 100, (Ver % 100) / 10);
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}
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