LLVM  15.0.0git
FlattenCFG.h
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1 //===- FlattenCFG.h -------------------------------------------------------===//
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 // The FlattenCFG pass flattens a function's CFG using the FlattenCFG utility
10 // function, iteratively flattening until no further changes are made.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_TRANSFORMS_SCALAR_FLATTENCFG_H
15 #define LLVM_TRANSFORMS_SCALAR_FLATTENCFG_H
16 
17 #include "llvm/IR/PassManager.h"
18 
19 namespace llvm {
20 struct FlattenCFGPass : PassInfoMixin<FlattenCFGPass> {
22 };
23 } // namespace llvm
24 
25 #endif // LLVM_TRANSFORMS_SCALAR_FLATTENCFG_H
llvm::PreservedAnalyses
A set of analyses that are preserved following a run of a transformation pass.
Definition: PassManager.h:152
llvm
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:17
llvm::PassInfoMixin
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:371
llvm::Function
Definition: Function.h:60
F
#define F(x, y, z)
Definition: MD5.cpp:55
llvm::FlattenCFGPass::run
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM)
Definition: FlattenCFGPass.cpp:96
PassManager.h
llvm::AnalysisManager
A container for analyses that lazily runs them and caches their results.
Definition: InstructionSimplify.h:42
llvm::FlattenCFGPass
Definition: FlattenCFG.h:20