LLVM  8.0.1
LowerInvoke.h
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1 //===- LowerInvoke.h - Eliminate Invoke instructions ----------------------===//
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 //
10 // This transformation is designed for use by code generators which do not yet
11 // support stack unwinding. This pass converts 'invoke' instructions to 'call'
12 // instructions, so that any exception-handling 'landingpad' blocks become dead
13 // code (which can be removed by running the '-simplifycfg' pass afterwards).
14 //
15 //===----------------------------------------------------------------------===//
16 #ifndef LLVM_TRANSFORMS_UTILS_LOWERINVOKE_H
17 #define LLVM_TRANSFORMS_UTILS_LOWERINVOKE_H
18 
19 #include "llvm/IR/PassManager.h"
20 
21 namespace llvm {
22 
23 class LowerInvokePass : public PassInfoMixin<LowerInvokePass> {
24 public:
26 };
27 
28 }
29 
30 #endif // LLVM_TRANSFORMS_UTILS_LOWERINVOKE_H
This class represents lattice values for constants.
Definition: AllocatorList.h:24
F(f)
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:366
A set of analyses that are preserved following a run of a transformation pass.
Definition: PassManager.h:154
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM)
Definition: LowerInvoke.cpp:88
A container for analyses that lazily runs them and caches their results.
This header defines various interfaces for pass management in LLVM.