contrib/llvm/include/llvm/Transforms/Scalar/WarnMissedTransforms.h

   1 //===- WarnMissedTransforms.h -----------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // Emit warnings if forced code transformations have not been performed.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef LLVM_TRANSFORMS_SCALAR_WARNMISSEDTRANSFORMS_H
  15 #define LLVM_TRANSFORMS_SCALAR_WARNMISSEDTRANSFORMS_H
  16
  17 #include "llvm/IR/PassManager.h"
  18
  19 namespace llvm {
  20 class Function;
  21 class Loop;
  22 class LPMUpdater;
  23
  24 // New pass manager boilerplate.
  25 class WarnMissedTransformationsPass
  26     : public PassInfoMixin<WarnMissedTransformationsPass> {
  27 public:
  28   explicit WarnMissedTransformationsPass() {}
  29
  30   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
  31 };
  32
  33 // Legacy pass manager boilerplate.
  34 Pass *createWarnMissedTransformationsPass();
  35 void initializeWarnMissedTransformationsLegacyPass(PassRegistry &);
  36 } // end namespace llvm
  37
  38 #endif // LLVM_TRANSFORMS_SCALAR_WARNMISSEDTRANSFORMS_H