| //===-- LowerIFunc.h --------------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_TRANSFORMS_UTILS_LOWERIFUNC_H |
| #define LLVM_TRANSFORMS_UTILS_LOWERIFUNC_H |
| |
| #include "llvm/IR/PassManager.h" |
| |
| namespace llvm { |
| |
| /// Pass to replace calls to ifuncs with indirect calls. This could be used to |
| /// support ifunc on systems where the program loader does not natively support |
| /// it. Constant initializer uses of ifuncs are not handled. |
| class LowerIFuncPass : public PassInfoMixin<LowerIFuncPass> { |
| public: |
| LowerIFuncPass() = default; |
| |
| PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); |
| }; |
| |
| } // end namespace llvm |
| |
| #endif // LLVM_TRANSFORMS_UTILS_LOWERIFUNC_H |