Existing tests for 'val reassignment' of function parameters fixed

compiler/testData/checker/NamespaceQualified.jet

@@ -52,7 +52,7 @@ abstract class Sum() : Iteratee<Int, Int> {
 }
 
 abstract class Collection<E> : Iterable<E> {
-  fun iterate<O>(iteratee : Iteratee<E, O>) : O {
+  fun iterate<O>(var iteratee : Iteratee<E, O>) : O {
       for (x in this) {
         val it = iteratee.process(x)
         if (it.isDone) return it.result

compiler/testData/checker/regression/ScopeForSecondaryConstructors.jet

@@ -1,4 +1,4 @@
-  class Foo(var bar : Int, barr : Int, val barrr : Int) {
+  class Foo(var bar : Int, var barr : Int, var barrr : Int) {
     {
       bar = 1
       barr = 1
@@ -7,7 +7,7 @@
       this : Foo
     }
 
-    this(val bar : Int) : this(1, 1, 1) {
+    this(var bar : Int) : this(1, 1, 1) {
       bar = 1
       this.bar
       1 : Int

compiler/testData/checkerWithErrorTypes/full/FlowAnalyseVariables.jet

@@ -48,6 +48,13 @@ fun t2() {
 fun doSmth(s: String) {}
 fun doSmth(i: Int) {}
 
+class A() {}
+
+fun t4(a: A, val b: A, var c: A) {
+    <!VAL_REASSIGNMENT!>a<!> = A()
+    <!VAL_REASSIGNMENT!>b<!> = A()
+    c = A()
+}
 }
 
 namespace reassigned_vals {

compiler/testData/checkerWithErrorTypes/full/NamespaceQualified.jet

@@ -52,7 +52,7 @@ abstract class Sum() : Iteratee<Int, Int> {
 }
 
 abstract class Collection<E> : Iterable<E> {
-  fun iterate<O>(iteratee : Iteratee<E, O>) : O {
+  fun iterate<O>(var iteratee : Iteratee<E, O>) : O {
       for (x in this) {
         val it = iteratee.process(x)
         if (it.isDone) return it.result

compiler/testData/checkerWithErrorTypes/full/regression/ScopeForSecondaryConstructors.jet

@@ -1,4 +1,4 @@
-  class Foo(var bar : Int, barr : Int, val barrr : Int) {
+  class Foo(var bar : Int, var barr : Int, var barrr : Int) {
     {
       bar = 1
       barr = 1
@@ -7,7 +7,7 @@
       this : Foo
     }
 
-    this(val bar : Int) : this(1, 1, 1) {
+    this(var bar : Int) : this(1, 1, 1) {
       bar = 1
       this.bar
       1 : Int

compiler/testData/codegen/functions/nothisnoclosure.jet

@@ -1,4 +1,4 @@
-fun loop(times : Int) {
+fun loop(var times : Int) {
    while(times > 0) {
         val u : fun(value : Int) : Unit = {
             System.out?.println(it)

compiler/testData/codegen/objects/objectLiteral.jet

@@ -1,5 +1,5 @@
 class C(x: Int, val y : Int) {
-  fun initChild(x: Int) : java.lang.Object {
+  fun initChild(var x: Int) : java.lang.Object {
     return object : java.lang.Object() {
       override fun toString(): String? {
           x = x + y

compiler/tests/org/jetbrains/jet/codegen/PrimitiveTypesTest.java

@@ -169,25 +169,25 @@ public class PrimitiveTypesTest extends CodegenTestCase {
     }
 
     public void testPreDecrement() throws Exception {
-        loadText("fun foo(a: Int): Int { return --a;}");
+        loadText("fun foo(var a: Int): Int { return --a;}");
         final Method main = generateFunction();
         assertEquals(9, main.invoke(null, 10));
     }
 
     public void testPreIncrementLong() throws Exception {
-        loadText("fun foo(a: Long): Long = ++a");
+        loadText("fun foo(var a: Long): Long = ++a");
         final Method main = generateFunction();
         assertEquals(11L, main.invoke(null, 10L));
     }
 
     public void testPreIncrementFloat() throws Exception {
-        loadText("fun foo(a: Float): Float = ++a");
+        loadText("fun foo(var a: Float): Float = ++a");
         final Method main = generateFunction();
         assertEquals(2.0f, main.invoke(null, 1.0f));
     }
 
     public void testPreIncrementDouble() throws Exception {
-        loadText("fun foo(a: Double): Double = ++a");
+        loadText("fun foo(var a: Double): Double = ++a");
         final Method main = generateFunction();
         assertEquals(2.0, main.invoke(null, 1.0));
     }