Val-capturing tests for for-loops over arrays

compiler/testData/codegen/multiDecl/forArray/int/MultiDeclForComponentExtensionsValCaptured.kt

@@ -0,0 +1,16 @@
+fun Int.component1() = this + 1
+fun Int.component2() = this + 2
+
+fun doTest(l : Array<Int>): String {
+    var s = ""
+    for ((a, b) in l) {
+      s += {"$a:$b;"}()
+    }
+    return s
+}
+
+fun box(): String {
+  val l = Array<Int>(3, {x -> x})
+  val s = doTest(l)
+  return if (s == "1:2;2:3;3:4;") "OK" else "fail: $s"
+}

compiler/testData/codegen/multiDecl/forArray/long/MultiDeclForComponentExtensionsValCaptured.kt

@@ -0,0 +1,16 @@
+fun Long.component1() = this + 1
+fun Long.component2() = this + 2
+
+fun doTest(l : Array<Long>): String {
+    var s = ""
+    for ((a, b) in l) {
+      s += {"$a:$b;"}()
+    }
+    return s
+}
+
+fun box(): String {
+  val l = Array<Long>(3, {x -> x.toLong()})
+  val s = doTest(l)
+  return if (s == "1:2;2:3;3:4;") "OK" else "fail: $s"
+}