[analyzer] Replace boolean IsSink parameters with 'generateSink' methods.

Generating a sink is significantly different behavior from generating a
normal node, and a simple boolean parameter can be rather opaque. Per
offline discussion with Anna, adding new generation methods is the
clearest way to communicate intent.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162215 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/StaticAnalyzer/Checkers/OSAtomicChecker.cpp b/lib/StaticAnalyzer/Checkers/OSAtomicChecker.cpp
index 7b724d2be9..81e4f0dcf2 100644
--- a/lib/StaticAnalyzer/Checkers/OSAtomicChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/OSAtomicChecker.cpp
@@ -192,8 +192,7 @@ bool OSAtomicChecker::evalOSAtomicCompareAndSwap(const CallExpr *CE,
         QualType T = CE->getType();
         if (!T->isVoidType())
           Res = Eng.getSValBuilder().makeTruthVal(true, T);
-        B.generateNode(CE, predNew, stateNew->BindExpr(CE, LCtx, Res),
-                       false, this);
+        B.generateNode(CE, predNew, stateNew->BindExpr(CE, LCtx, Res), this);
       }
     }
 
@@ -205,8 +204,7 @@ bool OSAtomicChecker::evalOSAtomicCompareAndSwap(const CallExpr *CE,
       if (!T->isVoidType())
         Res = Eng.getSValBuilder().makeTruthVal(false, CE->getType());
       StmtNodeBuilder B(N, Dst, Eng.getBuilderContext());    
-      B.generateNode(CE, N, stateNotEqual->BindExpr(CE, LCtx, Res),
-                     false, this);
+      B.generateNode(CE, N, stateNotEqual->BindExpr(CE, LCtx, Res), this);
     }
   }