Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

Rev

Blame | Last modification | View Log | Download | RSS feed

  1. //===- BlockExtractor.h - Extracts blocks into their own functions --------===//
  2. //
  3. // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  4. // See https://llvm.org/LICENSE.txt for license information.
  5. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  6. //
  7. //===----------------------------------------------------------------------===//
  8. //
  9. // This pass extracts the specified basic blocks from the module into their
  10. // own functions.
  11. //
  12. //===----------------------------------------------------------------------===//
  13.  
  14. #ifndef LLVM_TRANSFORMS_IPO_BLOCKEXTRACTOR_H
  15. #define LLVM_TRANSFORMS_IPO_BLOCKEXTRACTOR_H
  16.  
  17. #include <vector>
  18.  
  19. #include "llvm/ADT/SmallVector.h"
  20. #include "llvm/IR/PassManager.h"
  21.  
  22. namespace llvm {
  23. class BasicBlock;
  24.  
  25. struct BlockExtractorPass : PassInfoMixin<BlockExtractorPass> {
  26.   BlockExtractorPass(std::vector<std::vector<BasicBlock *>> &&GroupsOfBlocks,
  27.                      bool EraseFunctions);
  28.   PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
  29.  
  30. private:
  31.   std::vector<std::vector<BasicBlock *>> GroupsOfBlocks;
  32.   bool EraseFunctions;
  33. };
  34. } // namespace llvm
  35.  
  36. #endif // LLVM_TRANSFORMS_IPO_BLOCKEXTRACTOR_H
  37.