1 //===-- ForceFunctionAttrs.h - Force function attrs for debugging ---------===// 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 /// \file 9 /// Super simple passes to force specific function attrs from the commandline 10 /// into the IR for debugging purposes. 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H 14 #define LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H 15 16 #include "llvm/IR/Module.h" 17 #include "llvm/IR/PassManager.h" 18 19 namespace llvm { 20 21 /// Pass which forces specific function attributes into the IR, primarily as 22 /// a debugging tool. 23 struct ForceFunctionAttrsPass : PassInfoMixin<ForceFunctionAttrsPass> { 24 PreservedAnalyses run(Module &M, ModuleAnalysisManager &); 25 }; 26 27 /// Create a legacy pass manager instance of a pass to force function attrs. 28 Pass *createForceFunctionAttrsLegacyPass(); 29 30 } 31 32 #endif // LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H 33