FIR: implement default star importing scope

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirTypeResolveTransformer.kt

@@ -38,7 +38,8 @@ open class FirTypeResolveTransformer : FirTransformer<Nothing?>() {
                 // from high priority to low priority
                 FirExplicitImportingScope(file.imports),
                 FirSelfImportingScope(file.packageFqName, file.session),
-                FirStarImportingScope(file.imports, file.session)
+                FirExplicitStarImportingScope(file.imports, file.session),
+                FirDefaultStarImportingScope(file.session)
             )
         )
         packageFqName = file.packageFqName

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirAbstractStarImportingScope.kt

@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.fir.scopes.impl
 
 import org.jetbrains.kotlin.fir.FirSession
-import org.jetbrains.kotlin.fir.declarations.FirImport
 import org.jetbrains.kotlin.fir.declarations.FirResolvedImport
 import org.jetbrains.kotlin.fir.resolve.FirSymbolProvider
 import org.jetbrains.kotlin.fir.scopes.FirPosition
@@ -15,9 +14,9 @@ import org.jetbrains.kotlin.fir.symbols.ConeSymbol
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.Name
 
-class FirStarImportingScope(imports: List<FirImport>, val session: FirSession) : FirScope {
+abstract class FirAbstractStarImportingScope(val session: FirSession) : FirScope {
 
-    private val starImports = imports.filterIsInstance<FirResolvedImport>().filter { it.isAllUnder }
+    protected abstract val starImports: List<FirResolvedImport>
 
     override fun processClassifiersByName(
         name: Name,
@@ -39,4 +38,5 @@ class FirStarImportingScope(imports: List<FirImport>, val session: FirSession) :
         }
         return true
     }
+
 }

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirDefaultStarImportingScope.kt

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir.scopes.impl
+
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.declarations.impl.FirImportImpl
+import org.jetbrains.kotlin.fir.declarations.impl.FirResolvedPackageStarImport
+import org.jetbrains.kotlin.name.FqName
+
+class FirDefaultStarImportingScope(session: FirSession) : FirAbstractStarImportingScope(session) {
+    // TODO: move relevant code in TargetPlatform from compiler:frontend and use here
+    override val starImports = listOf(
+        "kotlin",
+        "kotlin.annotation",
+        "kotlin.collections",
+        "kotlin.ranges",
+        "kotlin.sequences",
+        "kotlin.text",
+        "kotlin.io"
+    ).map {
+        val fqName = FqName(it)
+        FirResolvedPackageStarImport(
+            FirImportImpl(session, null, fqName, isAllUnder = true, aliasName = null),
+            fqName
+        )
+    }
+}

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirExplicitStarImportingScope.kt

@@ -0,0 +1,14 @@
+/*
+ * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir.scopes.impl
+
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.declarations.FirImport
+import org.jetbrains.kotlin.fir.declarations.FirResolvedImport
+
+class FirExplicitStarImportingScope(imports: List<FirImport>, session: FirSession) : FirAbstractStarImportingScope(session) {
+    override val starImports = imports.filterIsInstance<FirResolvedImport>().filter { it.isAllUnder }
+}

compiler/testData/fir/resolve/builtins/lists.kt

@@ -1,6 +1,3 @@
-import kotlin.*
-import kotlin.collections.*
-
 abstract class MyStringList : List<String>
 abstract class MyMutableStringList : MutableList<String>
 

compiler/testData/fir/resolve/enum.txt

@@ -9,19 +9,19 @@ FILE: enum.kt
         public? constructor(x: R/Some/)
 
         public? final enum entry FIRST() : R/SomeEnum/ {
-            public? open? override function check(y: R/Some/): R/error: Symbol not found/ {
+            public? open? override function check(y: R/Some/): R/kotlin/Boolean/ {
                 STUB
             }
 
         }
 
         public? final enum entry SECOND() : R/SomeEnum/ {
-            public? open? override function check(y: R/Some/): R/error: Symbol not found/ {
+            public? open? override function check(y: R/Some/): R/kotlin/Boolean/ {
                 STUB
             }
 
         }
 
-        public? abstract function check(y: R/Some/): R/error: Symbol not found/
+        public? abstract function check(y: R/Some/): R/kotlin/Boolean/
 
     }

compiler/testData/fir/resolve/simpleClass.kt

@@ -1,5 +1,3 @@
-import kotlin.*
-
 interface SomeInterface {
     fun foo(x: Int, y: String): String