LLVM  10.0.0svn
Mem2Reg.h
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1 //===- Mem2Reg.h - The -mem2reg pass, a wrapper around the Utils lib ------===//
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 //
9 // This pass is a simple pass wrapper around the PromoteMemToReg function call
10 // exposed by the Utils library.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_TRANSFORMS_UTILS_MEM2REG_H
15 #define LLVM_TRANSFORMS_UTILS_MEM2REG_H
16 
17 #include "llvm/IR/PassManager.h"
18 
19 namespace llvm {
20 
21 class Function;
22 
23 class PromotePass : public PassInfoMixin<PromotePass> {
24 public:
26 };
27 
28 } // end namespace llvm
29 
30 #endif // LLVM_TRANSFORMS_UTILS_MEM2REG_H
This class represents lattice values for constants.
Definition: AllocatorList.h:23
F(f)
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM)
Definition: Mem2Reg.cpp:60
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:372
A set of analyses that are preserved following a run of a transformation pass.
Definition: PassManager.h:153
A container for analyses that lazily runs them and caches their results.
This header defines various interfaces for pass management in LLVM.