IR: split IrUtils.kt into common and backend-specific part

compiler/ir/backend.common/src/org/jetbrains/kotlin/ir/util/IrBackendUtils.kt

@@ -0,0 +1,33 @@
+/*
+ * Copyright 2010-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.ir.util
+
+import org.jetbrains.kotlin.backend.common.atMostOne
+import org.jetbrains.kotlin.ir.declarations.IrProperty
+import org.jetbrains.kotlin.ir.symbols.IrClassSymbol
+import org.jetbrains.kotlin.ir.symbols.IrFunctionSymbol
+import org.jetbrains.kotlin.name.Name
+
+private fun IrClassSymbol.getPropertyDeclaration(name: String) =
+    this.owner.declarations.filterIsInstance<IrProperty>()
+        .atMostOne { it.descriptor.name == Name.identifier(name) }
+
+fun IrClassSymbol.getPropertyGetter(name: String): IrFunctionSymbol? =
+    this.getPropertyDeclaration(name)?.getter?.symbol
+
+fun IrClassSymbol.getPropertySetter(name: String): IrFunctionSymbol? =
+    this.getPropertyDeclaration(name)?.setter?.symbol

compiler/ir/ir.tree/build.gradle.kts

@@ -9,6 +9,7 @@ jvmTarget = "1.6"
 dependencies {
     compile(project(":compiler:util"))
     compile(project(":compiler:frontend"))
+    compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
 }
 
 sourceSets {

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/IrUtils.kt

@@ -1,22 +1,10 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * 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.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
  */
 
 package org.jetbrains.kotlin.ir.util
 
-import org.jetbrains.kotlin.backend.common.atMostOne
 import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.ir.IrElement
 import org.jetbrains.kotlin.ir.UNDEFINED_OFFSET
@@ -26,9 +14,11 @@ import org.jetbrains.kotlin.ir.declarations.impl.IrPropertyImpl
 import org.jetbrains.kotlin.ir.declarations.impl.IrTypeParameterImpl
 import org.jetbrains.kotlin.ir.declarations.impl.IrValueParameterImpl
 import org.jetbrains.kotlin.ir.expressions.*
-import org.jetbrains.kotlin.ir.symbols.*
+import org.jetbrains.kotlin.ir.symbols.IrClassSymbol
+import org.jetbrains.kotlin.ir.symbols.IrConstructorSymbol
+import org.jetbrains.kotlin.ir.symbols.IrSimpleFunctionSymbol
+import org.jetbrains.kotlin.ir.symbols.IrValueParameterSymbol
 import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.psi.psiUtil.endOffset
 import org.jetbrains.kotlin.psi.psiUtil.startOffset
 import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameSafe
@@ -216,22 +206,9 @@ val IrClassSymbol.functions: Sequence<IrSimpleFunctionSymbol>
 val IrClassSymbol.constructors: Sequence<IrConstructorSymbol>
     get() = this.owner.declarations.asSequence().filterIsInstance<IrConstructor>().map { it.symbol }
 
-private fun IrClassSymbol.getPropertyDeclaration(name: String) =
-    this.owner.declarations.filterIsInstance<IrProperty>()
-        .atMostOne { it.descriptor.name == Name.identifier(name) }
-
-fun IrClassSymbol.getPropertyGetter(name: String): IrFunctionSymbol? =
-    this.getPropertyDeclaration(name)?.getter?.symbol
-
-fun IrClassSymbol.getPropertySetter(name: String): IrFunctionSymbol? =
-    this.getPropertyDeclaration(name)?.setter?.symbol
-
 val IrFunction.explicitParameters: List<IrValueParameterSymbol>
     get() = (listOfNotNull(dispatchReceiverParameter, extensionReceiverParameter) + valueParameters).map { it.symbol }
 
-val IrValueParameter.type: KotlinType
-    get() = this.descriptor.type
-
 val IrClass.defaultType: KotlinType
     get() = this.descriptor.defaultType