1 //===- VPlanTransforms.h - Utility VPlan to VPlan transforms --------------===// 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 /// \file 10 /// This file provides utility VPlan to VPlan transformations. 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_TRANSFORMS_VECTORIZE_VPLANTRANSFORMS_H 14 #define LLVM_TRANSFORMS_VECTORIZE_VPLANTRANSFORMS_H 15 16 #include "VPlan.h" 17 #include "llvm/IR/Instruction.h" 18 #include "llvm/Transforms/Vectorize/LoopVectorizationLegality.h" 19 20 namespace llvm { 21 22 class VPlanTransforms { 23 24 public: 25 /// Replaces the VPInstructions in \p Plan with corresponding 26 /// widen recipes. 27 static void VPInstructionsToVPRecipes( 28 Loop *OrigLoop, VPlanPtr &Plan, 29 LoopVectorizationLegality::InductionList *Inductions, 30 SmallPtrSetImpl<Instruction *> &DeadInstructions); 31 }; 32 33 } // namespace llvm 34 35 #endif // LLVM_TRANSFORMS_VECTORIZE_VPLANTRANSFORMS_H 36