IntRange iteration calls correct methods on IntRange class

compiler/backend/src/org/jetbrains/jet/codegen/ExpressionCodegen.java

@@ -429,9 +429,9 @@ public class ExpressionCodegen extends JetVisitor<StackValue, StackValue> {
                 gen(expression.getLoopRange(), loopRangeType);
                 v.dup();
 
-                v.invokevirtual("jet/IntRange", "getStartValue", "()I");
+                v.invokevirtual("jet/IntRange", "getStart", "()I");
                 v.store(lookupLocal(parameterDescriptor), Type.INT_TYPE);
-                v.invokevirtual("jet/IntRange", "getEndValue", "()I");
+                v.invokevirtual("jet/IntRange", "getEnd", "()I");
                 v.store(myEndVar, Type.INT_TYPE);
             }
         }

idea/testData/codegen/controlStructures/forIntRange.jet

@@ -0,0 +1,13 @@
+fun box() : String {
+    val a = Array<String?>(3)
+    a[0] = "a"
+    a[1] = "b"
+    a[2] = "c"
+
+    val result = 0
+    for(i in a.indices) {
+      result += i
+    }
+    if (result != 3) return "FAIL"
+    return "OK"
+}

idea/tests/org/jetbrains/jet/codegen/CodegenTestCase.java

@@ -63,7 +63,7 @@ public abstract class CodegenTestCase extends LightCodeInsightFixtureTestCase {
         throw new UnsupportedOperationException();
     }
 
-    protected void blackBoxFile(String filename) throws Exception {
+    protected void blackBoxFile(String filename) {
         loadFile(filename);
         String actual;
         try {

idea/tests/org/jetbrains/jet/codegen/ControlStructuresTest.java

@@ -1,7 +1,5 @@
 package org.jetbrains.jet.codegen;
 
-import jet.typeinfo.TypeInfo;
-
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.util.Arrays;
@@ -169,6 +167,10 @@ public class ControlStructuresTest extends CodegenTestCase {
         blackBoxFile("controlStructures/forNullableIntArray.jet");
     }
 
+    public void testForIntRange() {
+        blackBoxFile("controlStructures/forIntRange.jet");
+    }
+
     public void testKt237() throws Exception {
         blackBoxFile("regressions/kt237.jet");
     }