[llvm] r184582 - [objcarcopts] Encapsulate PtrState.RRI.CFGHazardAfflicted via methods PtrState.{IsCFGHazardAfflicted, SetCFGHazardAfflicted}.

[Michael Gottesman]

Author: mgottesman
Date: Fri Jun 21 14:12:36 2013
New Revision: 184582

URL: http://llvm.org/viewvc/llvm-project?rev=184582&view=rev
Log:
[objcarcopts] Encapsulate PtrState.RRI.CFGHazardAfflicted via methods PtrState.{IsCFGHazardAfflicted,SetCFGHazardAfflicted}.

Modified:
    llvm/trunk/lib/Transforms/ObjCARC/ObjCARCOpts.cpp

Modified: llvm/trunk/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/ObjCARC/ObjCARCOpts.cpp?rev=184582&r1=184581&r2=184582&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/ObjCARC/ObjCARCOpts.cpp (original)
+++ llvm/trunk/lib/Transforms/ObjCARC/ObjCARCOpts.cpp Fri Jun 21 14:12:36 2013
@@ -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 S
       S.ClearSequenceProgress();
       break;
     }
-    S.RRI.CFGHazardAfflicted = true;
+    S.SetCFGHazardAfflicted(true);
     ShouldContinue = true;
     break;
   }
@@ -1894,7 +1902,7 @@ ObjCARCOpt::CheckForCFGHazards(const Bas
       // 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);
     }
   }
 }