llvm/lib/Target/DirectX/DXILIntrinsicExpansion.h

   1 //===- DXILIntrinsicExpansion.h - Prepare LLVM Module for DXIL encoding----===//
   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 #ifndef LLVM_TARGET_DIRECTX_DXILINTRINSICEXPANSION_H
   9 #define LLVM_TARGET_DIRECTX_DXILINTRINSICEXPANSION_H
  10
  11 #include "DXILResource.h"
  12 #include "llvm/IR/PassManager.h"
  13 #include "llvm/Pass.h"
  14
  15 namespace llvm {
  16
  17 /// A pass that transforms DXIL Intrinsics that don't have DXIL opCodes
  18 class DXILIntrinsicExpansion : public PassInfoMixin<DXILIntrinsicExpansion> {
  19 public:
  20   PreservedAnalyses run(Module &M, ModuleAnalysisManager &);
  21 };
  22
  23 class DXILIntrinsicExpansionLegacy : public ModulePass {
  24
  25 public:
  26   bool runOnModule(Module &M) override;
  27   DXILIntrinsicExpansionLegacy() : ModulePass(ID) {}
  28
  29   static char ID; // Pass identification.
  30 };
  31 } // namespace llvm
  32
  33 #endif // LLVM_TARGET_DIRECTX_DXILINTRINSICEXPANSION_H