[analyzer] Remove isWithinInlined. It's been replaced with inTopFrame().

Thanks Jordan.

llvm-svn: 167438

clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h

@@ -130,11 +130,6 @@ public:
   /// Return true if the current LocationContext has no caller context.
   bool inTopFrame() const { return getLocationContext()->inTopFrame();  }
 
-  /// Returns true if the predecessor is within an inlined function/method.
-  bool isWithinInlined() {
-    return (getStackFrame()->getParent() != 0);
-  }
-
   BugReporter &getBugReporter() {
     return Eng.getBugReporter();
   }

clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp

@@ -763,7 +763,7 @@ void ObjCNonNilReturnValueChecker::checkPostObjCMessage(const ObjCMethodCall &M,
     // since 'nil' is rarely returned in practice, we should not warn when the
     // caller to the defensive constructor uses the object in contexts where
     // 'nil' is not accepted.
-    if (C.isWithinInlined() && M.getDecl() &&
+    if (!C.inTopFrame() && M.getDecl() &&
         M.getDecl()->getMethodFamily() == OMF_init &&
         M.isReceiverSelfOrSuper()) {
       State = assumeExprIsNonNull(M.getOriginExpr(), State, C);