llvm::objcarc::CanDecrementRefCount

Returns false if conservatively we can prove that any instruction mapped to this kind can not decrement ref counts. Returns true otherwise.

Synopsis

Declared in <llvm/Analysis/ObjCARCInstKind.h>

bool
CanDecrementRefCount(ARCInstKind Kind);

Return Value

False if no instruction of Kind can decrement ref counts; true otherwise.

Parameters

NameDescription
KindARC instruction kind to test for ref-count decrements.