1 //===-- ForceFunctionAttrs.h - Force function attrs for debugging ---------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 /// \file
10 /// Super simple passes to force specific function attrs from the commandline
11 /// into the IR for debugging purposes.
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H
15 #define LLVM_TRANSFORMS_IPO_FORCEFUNCTIONATTRS_H
16 
17 #include "llvm/IR/Module.h"
18 #include "llvm/IR/PassManager.h"
19 
20 namespace llvm {
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