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[objcarcopts] Encapsulate PtrState.RRI.CFGHazardAfflicted via methods PtrState.{IsCFGHazardAfflicted,SetCFGHazardAfflicted}.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184582 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael Gottesman
2013-06-21 19:12:36 +00:00
parent 0ff4287fe2
commit a211578aa2
1 changed files with 10 additions and 2 deletions
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12
lib/Transforms/ObjCARC/ObjCARCOpts.cpp
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@@ -555,6 +555,14 @@ namespace {
RRI.ReleaseMetadata = NewValue;
}
bool IsCFGHazardAfflicted() const {
return RRI.CFGHazardAfflicted;
}
void SetCFGHazardAfflicted(const bool NewValue) {
RRI.CFGHazardAfflicted = NewValue;
}
void SetKnownPositiveRefCount() {
DEBUG(dbgs() << "Setting Known Positive.\n");
KnownPositiveRefCount = true;
@@ -1752,7 +1760,7 @@ static void CheckForUseCFGHazard(const Sequence SuccSSeq,
S.ClearSequenceProgress();
break;
}
S.RRI.CFGHazardAfflicted = true;
S.SetCFGHazardAfflicted(true);
ShouldContinue = true;
break;
}
@@ -1894,7 +1902,7 @@ ObjCARCOpt::CheckForCFGHazards(const BasicBlock *BB,
// safe, stop code motion. This is because whether or not it is safe to
// remove RR pairs via KnownSafe is an orthogonal concept to whether we
// are allowed to perform code motion.
S.RRI.CFGHazardAfflicted = true;
S.SetCFGHazardAfflicted(true);
}
}
}