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29f461772d
Match the legacy PM in running various ObjC ARC passes. This requires making some module passes into function passes. These were initially ported as module passes since they add function declarations (e.g. https://reviews.llvm.org/D86178), but that's still up for debate and other passes do so. Reviewed By: ahatanak Differential Revision: https://reviews.llvm.org/D93743
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
//===-- ObjCARC.h - ObjCARC Scalar Transformations --------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This header file defines prototypes for accessor functions that expose passes
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// in the ObjCARC Scalar Transformations library.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TRANSFORMS_OBJCARC_H
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#define LLVM_TRANSFORMS_OBJCARC_H
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#include "llvm/IR/PassManager.h"
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namespace llvm {
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class Pass;
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//===----------------------------------------------------------------------===//
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//
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// ObjCARCAPElim - ObjC ARC autorelease pool elimination.
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//
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Pass *createObjCARCAPElimPass();
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//===----------------------------------------------------------------------===//
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//
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// ObjCARCExpand - ObjC ARC preliminary simplifications.
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//
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Pass *createObjCARCExpandPass();
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//===----------------------------------------------------------------------===//
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//
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// ObjCARCContract - Late ObjC ARC cleanups.
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//
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Pass *createObjCARCContractPass();
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//===----------------------------------------------------------------------===//
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//
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// ObjCARCOpt - ObjC ARC optimization.
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//
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Pass *createObjCARCOptPass();
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struct ObjCARCOptPass : public PassInfoMixin<ObjCARCOptPass> {
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PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
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};
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struct ObjCARCContractPass : public PassInfoMixin<ObjCARCContractPass> {
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PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
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};
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struct ObjCARCAPElimPass : public PassInfoMixin<ObjCARCAPElimPass> {
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PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
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};
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struct ObjCARCExpandPass : public PassInfoMixin<ObjCARCExpandPass> {
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PreservedAnalyses run(Function &M, FunctionAnalysisManager &AM);
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};
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} // End llvm namespace
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#endif
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