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//===- llvm/Transforms/SwapStructContents.h - Permute Structs ----*- C++ -*--=//
//
// This pass does a simple transformation that swaps all of the elements of the
// struct types in the program around.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TRANSFORMS_SWAPSTRUCTCONTENTS_H
#define LLVM_TRANSFORMS_SWAPSTRUCTCONTENTS_H
#include "llvm/Pass.h"
class SwapStructContents : public Pass {
Pass *StructMutator;
public:
// doPassInitialization - Figure out what transformation to do
//
bool doPassInitialization(Module *M);
// doPerMethodWork - Virtual method overriden by subclasses to do the
// per-method processing of the pass.
//
virtual bool doPerMethodWork(Method *M) {
return StructMutator->doPerMethodWork(M);
}
// doPassFinalization - Forward to our worker.
//
virtual bool doPassFinalization(Module *M) {
return StructMutator->doPassFinalization(M);
}
};
#endif
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