Assuming the given instruction is one of the special calls such as objc_retain or objc_release, return the RCIdentity root of the argument of the call.

Synopsis

Declared in <llvm/Analysis/ObjCARCAnalysisUtils.h>

Value*
GetArgRCIdentityRoot(Value* Inst);

Return Value

The RCIdentity root of the call's first argument.

Parameters

Name

Description

Inst

Call instruction whose argument root is requested.

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