Catch exceptions evaluating expression

compiler/frontend/src/org/jetbrains/jet/lang/evaluate/ConstantExpressionEvaluator.kt

@@ -234,7 +234,11 @@ public class ConstantExpressionEvaluator private (val trace: BindingTrace) : Jet
         if (functions == null) return null
 
         val (function, checker) = functions
-        val actualResult = function(receiver.value, parameter.value)
+        val actualResult = try {
+            function(receiver.value, parameter.value)
+        } catch (e: Exception) {
+            null
+        }
         if (checker == emptyBinaryFun) {
             return actualResult
         }

compiler/testData/evaluate/constant/exceptionWhenEvaluate.kt

@@ -0,0 +1,4 @@
+package test
+
+// val prop1: null
+val prop1 = "".get(0)

compiler/tests/org/jetbrains/jet/evaluate/EvaluateExpressionTestGenerated.java

@@ -53,6 +53,11 @@ public class EvaluateExpressionTestGenerated extends AbstractEvaluateExpressionT
             doConstantTest("compiler/testData/evaluate/constant/equals.kt");
         }
         
+        @TestMetadata("exceptionWhenEvaluate.kt")
+        public void testExceptionWhenEvaluate() throws Exception {
+            doConstantTest("compiler/testData/evaluate/constant/exceptionWhenEvaluate.kt");
+        }
+        
         @TestMetadata("float.kt")
         public void testFloat() throws Exception {
             doConstantTest("compiler/testData/evaluate/constant/float.kt");