Test framework for inline

compiler/testData/codegen/boxInline/closureChain/1.kt

@@ -0,0 +1,11 @@
+
+fun test1(): Int {
+    val inlineX = Inline()
+    return inlineX.foo({(z: Int) -> "" + z}, 25, {String.() -> this.length})
+}
+
+fun box(): String {
+    if (test1() != 2) return "test1: ${test1()}"
+
+    return "OK"
+}

compiler/testData/codegen/boxInline/closureChain/2.kt

@@ -0,0 +1,7 @@
+class Inline() {
+
+    inline fun foo(closure1 : (l: Int) -> String, param: Int, closure2: String.() -> Int) : Int {
+        return closure1(param).closure2()
+    }
+}
+