JVM_IR. Generate SMAP information for anonymous classes

#KT-28092 Fixed

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/codegen/ClassCodegen.kt

@@ -41,7 +41,8 @@ import java.io.File
 open class ClassCodegen protected constructor(
     internal val irClass: IrClass,
     val context: JvmBackendContext,
-    private val parentClassCodegen: ClassCodegen? = null
+    private val parentClassCodegen: ClassCodegen? = null,
+    private val withinInline: Boolean = false
 ) : InnerClassConsumer {
     private val innerClasses = mutableListOf<IrClass>()
 
@@ -74,6 +75,9 @@ open class ClassCodegen protected constructor(
         }
 
     fun generate(): ReifiedTypeParametersUsages {
+        if (withinInline) {
+            getOrCreateSourceMapper() //initialize default mapping that would be later written in class file
+        }
         val superClassInfo = irClass.getSuperClassInfo(typeMapper)
         val signature = getSignature(irClass, type, superClassInfo, typeMapper)
 
@@ -232,8 +236,8 @@ open class ClassCodegen protected constructor(
         }
     }
 
-    fun generateLocalClass(klass: IrClass): ReifiedTypeParametersUsages {
-        return ClassCodegen(klass, context, this).generate()
+    fun generateLocalClass(klass: IrClass, withinInline: Boolean): ReifiedTypeParametersUsages {
+        return ClassCodegen(klass, context, this, withinInline = withinInline || this.withinInline).generate()
     }
 
     private fun generateField(field: IrField) {

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/codegen/ExpressionCodegen.kt

@@ -576,9 +576,8 @@ class ExpressionCodegen(
                     "is not implemented, or it should have been lowered: ${element.render()}"
         )
 
-    // TODO maybe remove?
     override fun visitClass(declaration: IrClass, data: BlockInfo): PromisedValue {
-        classCodegen.generateLocalClass(declaration).also {
+        classCodegen.generateLocalClass(declaration, irFunction.isInline).also {
             closureReifiedMarkers[declaration] = it
         }
         return immaterialUnitValue

compiler/testData/codegen/box/controlStructures/breakContinueInExpressions/kt17384.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 fun returnNullable(): String? = null
 
 inline fun Array<String>.matchAll(fn: (String) -> Unit) {

compiler/testData/codegen/boxInline/anonymousObject/capturedLambdaInInline3.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/anonymousObject/kt14011.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 package test
 

compiler/testData/codegen/boxInline/anonymousObject/kt14011_2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 package test
 

compiler/testData/codegen/boxInline/anonymousObject/safeCall.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/anonymousObject/safeCall_2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/anonymousObject/sam/kt17091.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 // FULL_JDK
 

compiler/testData/codegen/boxInline/anonymousObject/twoCapturedReceivers/kt8668.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/assert/jvmCrossinlineLambda.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: inline.kt
 // KOTLIN_CONFIGURATION_FLAGS: ASSERTIONS_MODE=jvm

compiler/testData/codegen/boxInline/assert/jvmCrossinlineLambda2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: inline.kt
 // KOTLIN_CONFIGURATION_FLAGS: ASSERTIONS_MODE=jvm

compiler/testData/codegen/boxInline/assert/jvmCrossinlineLambdaDeclarationSite.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: inline.kt
 // KOTLIN_CONFIGURATION_FLAGS: ASSERTIONS_MODE=jvm

compiler/testData/codegen/boxInline/complex/with.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 // WITH_RUNTIME
 package test

compiler/testData/codegen/boxInline/defaultValues/lambdaInlining/receiverClash2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 // SKIP_INLINE_CHECK_IN: inlineFun$default
 package test

compiler/testData/codegen/boxInline/lambdaClassClash/lambdaClassClash.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package zzz

compiler/testData/codegen/boxInline/lambdaTransformation/lambdaInLambdaNoInline.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/simple/rootConstructor.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/smap/anonymous/lambda.kt

@@ -1,5 +1,5 @@
 // FILE: 1.kt
-// IGNORE_BACKEND: JVM_IR
+
 package builders
 
 inline fun call(crossinline init: () -> Unit) {

compiler/testData/codegen/boxInline/smap/defaultLambda/defaultLambdaInAnonymous.kt

@@ -1,6 +1,6 @@
 // FILE: 1.kt
 // SKIP_INLINE_CHECK_IN: lParams$default
-// IGNORE_BACKEND: JVM_IR
+
 package test
 //A lot of blank lines [Don't delete]
 //A lot of blank lines [Don't delete]

compiler/testData/codegen/boxInline/smap/defaultLambda/inlineAnonymousInDefault.kt

@@ -1,6 +1,6 @@
 // FILE: 1.kt
 // SKIP_INLINE_CHECK_IN: lParams$default
-// IGNORE_BACKEND: JVM_IR
+
 package test
 //A lot of blank lines [Don't delete]
 //A lot of blank lines [Don't delete]

compiler/testData/codegen/boxInline/smap/defaultLambda/inlineAnonymousInDefault2.kt

@@ -1,6 +1,6 @@
 // FILE: 1.kt
 // SKIP_INLINE_CHECK_IN: lParams$default
-// IGNORE_BACKEND: JVM_IR
+
 package test
 //A lot of blank lines [Don't delete]
 //A lot of blank lines [Don't delete]

compiler/testData/codegen/boxInline/special/loopInStoreLoadChains2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // FILE: 1.kt
 inline fun cycle(p: String): String {
     var z = p

compiler/testData/writeFlags/inline/lostInnerClass3.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 interface Introspector {
     fun test() {
         class SchemaRetriever(val transaction: String) {