Java 8 rules for method overrides:

- report errors on implementing methods of Any in interfaces
- update testData

~~~

Java 8 override restrictions: interface can't implement a method of 'Any'
- update compiler sources

js/js.translator/src/org/jetbrains/kotlin/js/translate/callTranslator/CallInfo.kt

@@ -40,7 +40,9 @@ interface CallInfo {
     val extensionReceiver: JsExpression?
 
     fun constructSafeCallIsNeeded(result: JsExpression): JsExpression
+}
 
+abstract class AbstractCallInfo : CallInfo {
     override fun toString(): String {
         val location = DiagnosticUtils.atLocation(callableDescriptor)
         val name = callableDescriptor.getName().asString()
@@ -49,9 +51,9 @@ interface CallInfo {
 }
 
 // if value == null, it is get access
-class VariableAccessInfo(callInfo: CallInfo, val value: JsExpression? = null) : CallInfo by callInfo
+class VariableAccessInfo(callInfo: CallInfo, val value: JsExpression? = null) : AbstractCallInfo(), CallInfo by callInfo
 
-class FunctionCallInfo(callInfo: CallInfo, val argumentsInfo: CallArgumentTranslator.ArgumentsInfo) : CallInfo by callInfo
+class FunctionCallInfo(callInfo: CallInfo, val argumentsInfo: CallArgumentTranslator.ArgumentsInfo) : AbstractCallInfo(), CallInfo by callInfo
 
 /**
  * no receivers - extensionOrDispatchReceiver = null,     extensionReceiver = null
@@ -146,7 +148,7 @@ private fun TranslationContext.createCallInfo(resolvedCall: ResolvedCall<out Cal
             }
         }
     }
-    return object : CallInfo {
+    return object : AbstractCallInfo(), CallInfo {
         override val context: TranslationContext = this@createCallInfo
         override val resolvedCall: ResolvedCall<out CallableDescriptor> = resolvedCall
         override val dispatchReceiver: JsExpression? = dispatchReceiver

js/js.translator/testData/inlineMultiFile/cases/builders/builders.2.kt

@@ -8,8 +8,8 @@ package foo
 import java.util.ArrayList
 import java.util.HashMap
 
-interface Element {
-    fun render(builder: StringBuilder, indent: String)
+abstract class Element {
+    abstract fun render(builder: StringBuilder, indent: String)
 
     override fun toString(): String {
         val builder = StringBuilder()
@@ -18,13 +18,13 @@ interface Element {
     }
 }
 
-class TextElement(val text: String) : Element {
+class TextElement(val text: String) : Element() {
     override fun render(builder: StringBuilder, indent: String) {
         builder.append("$indent$text\n")
     }
 }
 
-abstract class Tag(val name: String) : Element {
+abstract class Tag(val name: String) : Element() {
     val children = ArrayList<Element>()
     val attributes = HashMap<String, String>()
 

js/js.translator/testData/inlineMultiFile/cases/buildersAndLambdaCapturing/buildersAndLambdaCapturing.2.kt

@@ -8,8 +8,8 @@ package foo
 import java.util.ArrayList
 import java.util.HashMap
 
-interface Element {
-    fun render(builder: StringBuilder, indent: String)
+abstract class Element {
+    abstract fun render(builder: StringBuilder, indent: String)
 
     override fun toString(): String {
         val builder = StringBuilder()
@@ -18,13 +18,13 @@ interface Element {
     }
 }
 
-class TextElement(val text: String) : Element {
+class TextElement(val text: String) : Element() {
     override fun render(builder: StringBuilder, indent: String) {
         builder.append("$indent$text\n")
     }
 }
 
-abstract class Tag(val name: String) : Element {
+abstract class Tag(val name: String) : Element() {
     val children = ArrayList<Element>()
     val attributes = HashMap<String, String>()
 

js/js.translator/testData/webDemoExamples2/cases/builder.kt

@@ -45,8 +45,8 @@ fun main(args: Array<String>) {
     println(result)
 }
 
-interface Element {
-    fun render(builder: StringBuilder, indent: String)
+abstract class Element {
+    abstract fun render(builder: StringBuilder, indent: String)
 
     override fun toString(): String {
         val builder = StringBuilder()
@@ -55,13 +55,13 @@ interface Element {
     }
 }
 
-class TextElement(val text: String) : Element {
+class TextElement(val text: String) : Element() {
     override fun render(builder: StringBuilder, indent: String) {
         builder.append("$indent$text\n")
     }
 }
 
-abstract class Tag(val name: String) : Element {
+abstract class Tag(val name: String) : Element() {
     val children = ArrayList<Element>()
     val attributes = HashMap<String, String>()