Replace identityEqulas with ===

compiler/frontend/src/org/jetbrains/kotlin/resolve/DeclarationResolver.kt

@@ -74,7 +74,7 @@ public class DeclarationResolver(
             for (descriptor in descriptors) {
                 if (descriptor is ClassDescriptor) {
                     for (descriptor2 in descriptors) {
-                        if (descriptor identityEquals descriptor2) {
+                        if (descriptor === descriptor2) {
                             continue
                         }
 

core/descriptors/src/org/jetbrains/kotlin/types/TypeUtils.kt

@@ -112,7 +112,7 @@ fun JetType.replaceAnnotations(newAnnotations: Annotations): JetType {
 }
 
 public fun JetTypeChecker.equalTypesOrNulls(type1: JetType?, type2: JetType?): Boolean {
-    if (type1 identityEquals type2) return true
+    if (type1 === type2) return true
     if (type1 == null || type2 == null) return false
     return equalTypes(type1, type2)
 }

idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/DeclarationLookupObjectImpl.kt

@@ -59,7 +59,7 @@ public abstract class DeclarationLookupObjectImpl(
     }
 
     override fun equals(other: Any?): Boolean {
-        if (this identityEquals other) return true
+        if (this === other) return true
         if (other == null || javaClass != other.javaClass) return false
         val lookupObject = other as DeclarationLookupObjectImpl
         return descriptorsEqualWithSubstitution(descriptor, lookupObject.descriptor) && psiElement == lookupObject.psiElement

j2k/src/org/jetbrains/kotlin/j2k/TypeVisitor.kt

@@ -58,7 +58,7 @@ class TypeVisitor(
     }
 
     override fun visitClassType(classType: PsiClassType): Type {
-        val mutability = if (classType identityEquals topLevelType) topLevelTypeMutability else Mutability.Default
+        val mutability = if (classType === topLevelType) topLevelTypeMutability else Mutability.Default
         val refElement = constructReferenceElement(classType, mutability)
         return ClassType(refElement, Nullability.Default, converter.settings)
     }

js/js.inliner/src/org/jetbrains/kotlin/js/inline/clean/removeDefaultInitializers.kt

@@ -101,7 +101,7 @@ private fun isNameInitialized(
     if (!op.isAssignment()) return false
 
     val arg1 = expr.getArg1()
-    if (arg1 is HasName && arg1.getName() identityEquals name) return true
+    if (arg1 is HasName && arg1.getName() === name) return true
 
     return false
 }

js/js.inliner/src/org/jetbrains/kotlin/js/inline/util/collectors/NameCollector.kt

@@ -42,7 +42,7 @@ class NameCollector(private val scope: JsScope) : RecursiveJsVisitor() {
         if (name == null || ident == null) return
 
         val nameCollected = names.get(ident)
-        assert(nameCollected == null || nameCollected identityEquals name) { "ambiguous identifier for $hasName" }
+        assert(nameCollected == null || nameCollected === name) { "ambiguous identifier for $hasName" }
         assert(scope.hasOwnName(ident)) { "non-local name was added $hasName" }
 
         names.put(ident, name)