[objcarcopts] Encapsulate PtrState.RRI.ReleaseMetadata into the methods PtrState...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184534 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
index e1a81dda8c12e3b0bee9cb9a86faceb1fa0de712..8ef08aff7902f10d4f1cc4b64b00267eeda6f5c4 100644 (file)
--- a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
+++ b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
@@ -547,6 +547,14 @@ namespace {
       RRI.IsTailCallRelease = NewValue;
     }
 
+    const MDNode *GetReleaseMetadata() const {
+      return RRI.ReleaseMetadata;
+    }
+
+    void SetReleaseMetadata(MDNode *NewValue) {
+      RRI.ReleaseMetadata = NewValue;
+    }
+
     void SetKnownPositiveRefCount() {
       DEBUG(dbgs() << "Setting Known Positive.\n");
       KnownPositiveRefCount = true;
@@ -1924,7 +1932,7 @@ ObjCARCOpt::VisitInstructionBottomUp(Instruction *Inst,
     Sequence NewSeq = ReleaseMetadata ? S_MovableRelease : S_Release;
     ANNOTATE_BOTTOMUP(Inst, Arg, S.GetSeq(), NewSeq);
     S.ResetSequenceProgress(NewSeq);
-    S.RRI.ReleaseMetadata = ReleaseMetadata;
+    S.SetReleaseMetadata(ReleaseMetadata);
     S.SetKnownSafe(S.HasKnownPositiveRefCount());
     S.SetTailCallRelease(cast<CallInst>(Inst)->isTailCall());
     S.RRI.Calls.insert(Inst);
@@ -2210,7 +2218,7 @@ ObjCARCOpt::VisitInstructionTopDown(Instruction *Inst,
         S.RRI.ReverseInsertPts.clear();
       // FALL THROUGH
     case S_Use:
-      S.RRI.ReleaseMetadata = ReleaseMetadata;
+      S.SetReleaseMetadata(ReleaseMetadata);
       S.SetTailCallRelease(cast<CallInst>(Inst)->isTailCall());
       Releases[Inst] = S.RRI;
       ANNOTATE_TOPDOWN(Inst, Arg, S.GetSeq(), S_None);