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/PassManager.h"
17 
18 namespace llvm {
19 class Module;
20 class Pass;
21 
22 /// Pass which forces specific function attributes into the IR, primarily as
23 /// a debugging tool.
24 struct ForceFunctionAttrsPass : PassInfoMixin<ForceFunctionAttrsPass> {
25   PreservedAnalyses run(Module &M, ModuleAnalysisManager &);
26 };
27 
28 /// Create a legacy pass manager instance of a pass to force function attrs.
29 Pass *createForceFunctionAttrsLegacyPass();
30 
31 }
32 
33 #endif // LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H
34