forked from OSchip/llvm-project
68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
//===-- cpp11-migrate/Transforms.cpp - class Transforms Impl ----*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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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 This file provides the implementation for class Transforms.
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///
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//===----------------------------------------------------------------------===//
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#include "Transforms.h"
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#include "LoopConvert/LoopConvert.h"
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#include "UseNullptr/UseNullptr.h"
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#include "UseAuto/UseAuto.h"
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namespace cl = llvm::cl;
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template <typename T>
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Transform *ConstructTransform() {
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return new T();
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}
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Transforms::~Transforms() {
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for (std::vector<Transform*>::iterator I = ChosenTransforms.begin(),
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E = ChosenTransforms.end(); I != E; ++I) {
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delete *I;
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}
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for (OptionVec::iterator I = Options.begin(),
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E = Options.end(); I != E; ++I) {
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delete I->first;
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}
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}
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void Transforms::createTransformOpts() {
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Options.push_back(
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OptionVec::value_type(
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new cl::opt<bool>("loop-convert",
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cl::desc("Make use of range-based for loops where possible")),
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&ConstructTransform<LoopConvertTransform>));
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Options.push_back(
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OptionVec::value_type(
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new cl::opt<bool>("use-nullptr",
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cl::desc("Make use of nullptr keyword where possible")),
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&ConstructTransform<UseNullptrTransform>));
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Options.push_back(
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OptionVec::value_type(
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new cl::opt<bool>("use-auto",
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cl::desc("Use of 'auto' type specifier")),
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&ConstructTransform<UseAutoTransform>));
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// Add more transform options here.
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}
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void Transforms::createSelectedTransforms() {
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for (OptionVec::iterator I = Options.begin(),
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E = Options.end(); I != E; ++I) {
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if (*I->first) {
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ChosenTransforms.push_back(I->second());
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}
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}
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}
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