Index: lib/StaticAnalyzer/Core/ExprEngineC.cpp
===================================================================
--- lib/StaticAnalyzer/Core/ExprEngineC.cpp
+++ lib/StaticAnalyzer/Core/ExprEngineC.cpp
@@ -1054,7 +1054,7 @@
     // Conjure a new symbol if necessary to recover precision.
     if (Result.isUnknown()){
       DefinedOrUnknownSVal SymVal =
-        svalBuilder.conjureSymbolVal(nullptr, Ex, LCtx,
+        svalBuilder.conjureSymbolVal(nullptr, U, LCtx,
                                      currBldrCtx->blockCount());
       Result = SymVal;
 
Index: test/Analysis/casts.c
===================================================================
--- test/Analysis/casts.c
+++ test/Analysis/casts.c
@@ -118,3 +118,8 @@
   extern float globalFloat;
   clang_analyzer_eval(globalFloat); // expected-warning{{UNKNOWN}}
 }
+
+void locAsIntegerCasts(void *p) {
+  int x = (int) p;
+  clang_analyzer_eval(++x < 10); // no-crash // expected-warning{{UNKNOWN}}
+}