Move jvm specific phases to JvmLower

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/DefaultArgumentStubGenerator.kt

@@ -5,10 +5,18 @@
 
 package org.jetbrains.kotlin.backend.common.lower
 
-import org.jetbrains.kotlin.backend.common.*
-import org.jetbrains.kotlin.backend.common.descriptors.*
-import org.jetbrains.kotlin.backend.common.ir.*
-import org.jetbrains.kotlin.backend.common.phaser.makeIrFilePhase
+import org.jetbrains.kotlin.backend.common.CommonBackendContext
+import org.jetbrains.kotlin.backend.common.DeclarationContainerLoweringPass
+import org.jetbrains.kotlin.backend.common.FileLoweringPass
+import org.jetbrains.kotlin.backend.common.FunctionLoweringPass
+import org.jetbrains.kotlin.backend.common.descriptors.WrappedClassConstructorDescriptor
+import org.jetbrains.kotlin.backend.common.descriptors.WrappedSimpleFunctionDescriptor
+import org.jetbrains.kotlin.backend.common.descriptors.WrappedValueParameterDescriptor
+import org.jetbrains.kotlin.backend.common.descriptors.synthesizedName
+import org.jetbrains.kotlin.backend.common.ir.copyTo
+import org.jetbrains.kotlin.backend.common.ir.copyTypeParametersFrom
+import org.jetbrains.kotlin.backend.common.ir.ir2string
+import org.jetbrains.kotlin.backend.common.ir.passTypeArgumentsFrom
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.ir.IrElement
 import org.jetbrains.kotlin.ir.UNDEFINED_OFFSET
@@ -30,12 +38,6 @@ import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
 import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
 import org.jetbrains.kotlin.name.Name
 
-val jvmDefaultArgumentStubPhase = makeIrFilePhase<CommonBackendContext>(
-    { context -> DefaultArgumentStubGenerator(context, false) },
-    name = "DefaultArgumentsStubGenerator",
-    description = "Generate synthetic stubs for functions with default parameter values"
-)
-
 // TODO: fix expect/actual default parameters
 
 open class DefaultArgumentStubGenerator(

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/InnerClassesLowering.kt

@@ -30,13 +30,6 @@ import org.jetbrains.kotlin.ir.util.transformDeclarationsFlat
 import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
 import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
 
-// This pass has to run after LocalDeclarationsLowering, since we don't handle nested functions.
-val innerClassesPhase = makeIrFilePhase(
-    ::InnerClassesLowering,
-    name = "InnerClasses",
-    description = "Add 'outer this' fields to inner classes"
-)
-
 class InnerClassesLowering(val context: BackendContext) : ClassLoweringPass {
     private val IrValueSymbol.classForImplicitThis: IrClass?
         // TODO: is this the correct way to get the class?

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt

@@ -19,7 +19,6 @@ package org.jetbrains.kotlin.backend.common.lower
 import org.jetbrains.kotlin.backend.common.CommonBackendContext
 import org.jetbrains.kotlin.backend.common.FileLoweringPass
 import org.jetbrains.kotlin.backend.common.ir.Symbols
-import org.jetbrains.kotlin.backend.common.phaser.makeIrFilePhase
 import org.jetbrains.kotlin.ir.IrStatement
 import org.jetbrains.kotlin.ir.UNDEFINED_OFFSET
 import org.jetbrains.kotlin.ir.builders.*
@@ -35,12 +34,6 @@ import org.jetbrains.kotlin.ir.util.resolveFakeOverride
 import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
 import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
 
-val jvmLateinitPhase = makeIrFilePhase(
-    ::LateinitLowering,
-    name = "Lateinit",
-    description = "Insert checks for lateinit field references"
-)
-
 class LateinitLowering(val context: CommonBackendContext) : FileLoweringPass {
     override fun lower(irFile: IrFile) {
         irFile.transformChildrenVoid(object : IrElementTransformerVoid() {

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LocalDeclarationsLowering.kt

@@ -6,13 +6,13 @@
 package org.jetbrains.kotlin.backend.common.lower
 
 import org.jetbrains.kotlin.backend.common.BackendContext
-import org.jetbrains.kotlin.backend.common.CommonBackendContext
 import org.jetbrains.kotlin.backend.common.DeclarationContainerLoweringPass
 import org.jetbrains.kotlin.backend.common.descriptors.*
 import org.jetbrains.kotlin.backend.common.ir.copyTo
 import org.jetbrains.kotlin.backend.common.ir.copyTypeParametersFrom
-import org.jetbrains.kotlin.backend.common.phaser.makeIrFilePhase
-import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.descriptors.Modality
+import org.jetbrains.kotlin.descriptors.Visibilities
+import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.ir.IrElement
 import org.jetbrains.kotlin.ir.IrStatement
 import org.jetbrains.kotlin.ir.declarations.*
@@ -30,23 +30,13 @@ import org.jetbrains.kotlin.ir.symbols.impl.IrValueParameterSymbolImpl
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.ir.util.patchDeclarationParents
 import org.jetbrains.kotlin.ir.util.transformDeclarationsFlat
-import org.jetbrains.kotlin.ir.visitors.*
+import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
+import org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid
+import org.jetbrains.kotlin.ir.visitors.acceptChildrenVoid
+import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
 import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.name.NameUtils
 import java.util.*
 
-val jvmLocalDeclarationsPhase = makeIrFilePhase<CommonBackendContext>(
-    { context ->
-        LocalDeclarationsLowering(context, object : LocalNameProvider {
-            override fun localName(declaration: IrDeclarationWithName): String =
-                NameUtils.sanitizeAsJavaIdentifier(super.localName(declaration))
-        }, Visibilities.PUBLIC)
-    },
-    name = "JvmLocalDeclarations",
-    description = "Move local declarations to classes",
-    prerequisite = setOf(sharedVariablesPhase)
-)
-
 interface LocalNameProvider {
     fun localName(declaration: IrDeclarationWithName): String =
         declaration.name.asString()