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  1. //===- LowerMatrixIntrinsics.h - Lower matrix intrinsics. -------*- C++ -*-===//
  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 lowers matrix intrinsics down to vector operations.
  10. //
  11. //===----------------------------------------------------------------------===//
  12.  
  13. #ifndef LLVM_TRANSFORMS_SCALAR_LOWERMATRIXINTRINSICS_H
  14. #define LLVM_TRANSFORMS_SCALAR_LOWERMATRIXINTRINSICS_H
  15.  
  16. #include "llvm/IR/PassManager.h"
  17.  
  18. namespace llvm {
  19. class LowerMatrixIntrinsicsPass
  20.     : public PassInfoMixin<LowerMatrixIntrinsicsPass> {
  21.   bool Minimal;
  22.  
  23. public:
  24.   LowerMatrixIntrinsicsPass(bool Minimal = false) : Minimal(Minimal) {}
  25.   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
  26.   void printPipeline(raw_ostream &OS,
  27.                      function_ref<StringRef(StringRef)> MapClassName2PassName);
  28.   static bool isRequired() { return true; }
  29. };
  30. } // namespace llvm
  31.  
  32. #endif
  33.