Add diagnostics to test data from NI

compiler/testData/diagnostics/tests/smartCasts/safecalls/anotherVal.kt

@@ -1,6 +1,8 @@
+// !WITH_NEW_INFERENCE
+
 fun calc(x: List<String>?, y: Int?): Int {
     x?.get(y!! - 1) 
     // y!! above should not provide smart cast here
-    val yy: Int = <!TYPE_MISMATCH!>y<!>
+    val yy: Int = <!NI;TYPE_MISMATCH, TYPE_MISMATCH!>y<!>
     return  yy + (x?.size ?: 0)
 }

compiler/testData/diagnostics/tests/smartCasts/safecalls/falseSecondArgument.kt

@@ -1,5 +1,7 @@
+// !WITH_NEW_INFERENCE
+
 fun calc(x: List<String>?, y: Int?): Int {
     x?.subList(y!! - 1, <!DEBUG_INFO_SMARTCAST!>y<!>)
     // y!! above should not provide smart cast here
-    return <!TYPE_MISMATCH!>y<!>
+    return <!NI;TYPE_MISMATCH, TYPE_MISMATCH!>y<!>
 }

compiler/testData/diagnostics/tests/smartCasts/safecalls/receiverAndChainFalse.kt

@@ -1,8 +1,10 @@
+// !WITH_NEW_INFERENCE
+
 fun foo(x: String): String? = x
 
 fun calc(x: String?, y: Int?): Int {
     // Smart cast because of x!! in receiver
     foo(x!!)?.subSequence(y!!, <!DEBUG_INFO_SMARTCAST!>x<!>.length)?.length
     // No smart cast possible
-    return <!TYPE_MISMATCH!>y<!>    
+    return <!NI;TYPE_MISMATCH, TYPE_MISMATCH!>y<!>
 }

compiler/testData/diagnostics/tests/smartCasts/safecalls/safeAccessReceiverNotNull.kt

@@ -130,7 +130,7 @@ class Invokable(val x: String) {
 class InvokableProperty(val i: Invokable)
 
 fun checkInvokable(ip: InvokableProperty?) {
-    if (ip?.<!UNSAFE_IMPLICIT_INVOKE_CALL!>i<!>() == "Hello") {
+    if (ip?.<!OI;UNSAFE_IMPLICIT_INVOKE_CALL!>i<!>() == "Hello") {
         <!DEBUG_INFO_SMARTCAST!>ip<!>.hashCode()
     }
 }