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//===-- cpp11-migrate/Transforms.cpp - class Transforms Impl ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief This file provides the implementation for class Transforms.
///
//===----------------------------------------------------------------------===//
#include "Core/Transforms.h"
#include "Core/Transform.h"
namespace cl = llvm::cl;
static cl::OptionCategory TransformCategory("Transforms");
Transforms::~Transforms() {
for (std::vector<Transform*>::iterator I = ChosenTransforms.begin(),
E = ChosenTransforms.end(); I != E; ++I) {
delete *I;
}
for (OptionVec::iterator I = Options.begin(),
E = Options.end(); I != E; ++I) {
delete I->first;
}
}
void Transforms::registerTransform(llvm::StringRef OptName,
llvm::StringRef Description,
TransformCreator Creator) {
Options.push_back(OptionVec::value_type(
new cl::opt<bool>(OptName.data(), cl::desc(Description.data()),
cl::cat(TransformCategory)),
Creator));
}
void
Transforms::createSelectedTransforms(const TransformOptions &GlobalOptions) {
for (OptionVec::iterator I = Options.begin(),
E = Options.end(); I != E; ++I) {
if (*I->first) {
ChosenTransforms.push_back(I->second(GlobalOptions));
}
}
}
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