LLVM 20.0.0git
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This file defines ObjC ARC optimizations. More...
#include "llvm/Analysis/ObjCARCAnalysisUtils.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/InstIterator.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/PassManager.h"
#include "llvm/IR/Value.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Transforms/ObjCARC.h"
Go to the source code of this file.
Macros | |
#define | DEBUG_TYPE "objc-arc-expand" |
This file defines ObjC ARC optimizations.
ARC stands for Automatic Reference Counting and is a system for managing reference counts for objects in Objective C.
This specific file deals with early optimizations which perform certain cleanup operations.
WARNING: This file knows about certain library functions. It recognizes them by name, and hardwires knowledge of their semantics.
WARNING: This file knows about how certain Objective-C library functions are used. Naive LLVM IR transformations which would otherwise be behavior-preserving may break these assumptions.
Definition in file ObjCARCExpand.cpp.
#define DEBUG_TYPE "objc-arc-expand" |
Definition at line 37 of file ObjCARCExpand.cpp.