[FIR] Replace resolved flag with resolve status enum for annotation calls

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt

@@ -622,13 +622,13 @@ class FirExpressionsResolveTransformer(transformer: FirBodyResolveTransformer) :
     }
 
     override fun transformAnnotationCall(annotationCall: FirAnnotationCall, data: ResolutionMode): CompositeTransformResult<FirStatement> {
-        if (annotationCall.resolved) return annotationCall.compose()
+        if (annotationCall.resolveStatus == FirAnnotationResolveStatus.Resolved) return annotationCall.compose()
         dataFlowAnalyzer.enterAnnotationCall(annotationCall)
         return withFirArrayOfCallTransformer {
             (annotationCall.transformChildren(transformer, data) as FirAnnotationCall).also {
                 // TODO: it's temporary incorrect solution until we design resolve and completion for annotation calls
                 it.argumentList.transformArguments(integerLiteralTypeApproximator, null)
-                it.replaceResolved(true)
+                it.replaceResolveStatus(FirAnnotationResolveStatus.Resolved)
                 dataFlowAnalyzer.exitAnnotationCall(it)
             }.compose()
         }

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/FirAnnotationCall.kt

@@ -22,7 +22,7 @@ abstract class FirAnnotationCall : FirExpression(), FirCall {
     abstract override val argumentList: FirArgumentList
     abstract val useSiteTarget: AnnotationUseSiteTarget?
     abstract val annotationTypeRef: FirTypeRef
-    abstract val resolved: Boolean
+    abstract val resolveStatus: FirAnnotationResolveStatus
 
     override fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R = visitor.visitAnnotationCall(this, data)
 
@@ -30,7 +30,7 @@ abstract class FirAnnotationCall : FirExpression(), FirCall {
 
     abstract override fun replaceArgumentList(newArgumentList: FirArgumentList)
 
-    abstract fun replaceResolved(newResolved: Boolean)
+    abstract fun replaceResolveStatus(newResolveStatus: FirAnnotationResolveStatus)
 
     abstract override fun <D> transformAnnotations(transformer: FirTransformer<D>, data: D): FirAnnotationCall
 

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationCallBuilder.kt

@@ -11,6 +11,7 @@ import org.jetbrains.kotlin.fir.FirSourceElement
 import org.jetbrains.kotlin.fir.builder.FirAnnotationContainerBuilder
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
+import org.jetbrains.kotlin.fir.expressions.FirAnnotationResolveStatus
 import org.jetbrains.kotlin.fir.expressions.FirArgumentList
 import org.jetbrains.kotlin.fir.expressions.FirEmptyArgumentList
 import org.jetbrains.kotlin.fir.expressions.builder.FirCallBuilder
@@ -31,6 +32,7 @@ class FirAnnotationCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder,
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     var useSiteTarget: AnnotationUseSiteTarget? = null
     lateinit var annotationTypeRef: FirTypeRef
+    var resolveStatus: FirAnnotationResolveStatus = FirAnnotationResolveStatus.Unresolved
 
     override fun build(): FirAnnotationCall {
         return FirAnnotationCallImpl(
@@ -39,6 +41,7 @@ class FirAnnotationCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder,
             argumentList,
             useSiteTarget,
             annotationTypeRef,
+            resolveStatus,
         )
     }
 

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirAnnotationCallImpl.kt

@@ -8,6 +8,7 @@ package org.jetbrains.kotlin.fir.expressions.impl
 import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget
 import org.jetbrains.kotlin.fir.FirSourceElement
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
+import org.jetbrains.kotlin.fir.expressions.FirAnnotationResolveStatus
 import org.jetbrains.kotlin.fir.expressions.FirArgumentList
 import org.jetbrains.kotlin.fir.types.FirTypeRef
 import org.jetbrains.kotlin.fir.visitors.*
@@ -23,9 +24,9 @@ internal class FirAnnotationCallImpl(
     override var argumentList: FirArgumentList,
     override val useSiteTarget: AnnotationUseSiteTarget?,
     override var annotationTypeRef: FirTypeRef,
+    override var resolveStatus: FirAnnotationResolveStatus,
 ) : FirAnnotationCall() {
     override val typeRef: FirTypeRef get() = annotationTypeRef
-    override var resolved: Boolean = false
 
     override fun <R, D> acceptChildren(visitor: FirVisitor<R, D>, data: D) {
         annotations.forEach { it.accept(visitor, data) }
@@ -56,7 +57,7 @@ internal class FirAnnotationCallImpl(
         argumentList = newArgumentList
     }
 
-    override fun replaceResolved(newResolved: Boolean) {
+    override fun replaceResolveStatus(newResolveStatus: FirAnnotationResolveStatus) {
-        resolved = newResolved
+        resolveStatus = newResolveStatus
     }
 }

compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/FirAnnotationResolveStatus.kt

@@ -0,0 +1,12 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * 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.expressions
+
+enum class FirAnnotationResolveStatus {
+    Unresolved,
+    PartiallyResolved, // only literals, annotations, class literals and enums
+    Resolved
+}

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/BuilderConfigurator.kt

@@ -95,6 +95,7 @@ object BuilderConfigurator : AbstractBuilderConfigurator<FirTreeBuilder>(FirTree
             default("argumentList") {
                 value = "FirEmptyArgumentList"
             }
+            default("resolveStatus", "FirAnnotationResolveStatus.Unresolved")
             useTypes(emptyArgumentListType)
         }
 

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/ImplementationConfigurator.kt

@@ -70,8 +70,6 @@ object ImplementationConfigurator : AbstractFirTreeImplementationConfigurator()
                 value = "annotationTypeRef"
                 withGetter = true
             }
-
-            defaultFalse("resolved")
         }
 
         impl(arrayOfCall)

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/NodeConfigurator.kt

@@ -413,7 +413,7 @@ object NodeConfigurator : AbstractFieldConfigurator<FirTreeBuilder>(FirTreeBuild
         annotationCall.configure {
             +field("useSiteTarget", annotationUseSiteTargetType, nullable = true)
             +field("annotationTypeRef", typeRef).withTransform()
-            +booleanField("resolved", withReplace = true)
+            +field("resolveStatus", annotationResolveStatusType, withReplace = true)
         }
 
         arraySetCall.configure {

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/Types.kt

@@ -83,3 +83,4 @@ val dslBuilderAnnotationType = generatedType("builder", "FirBuilderDsl")
 val firImplementationDetailType = generatedType("FirImplementationDetail")
 val declarationOriginType = generatedType("declarations", "FirDeclarationOrigin")
 val declarationAttributesType = generatedType("declarations", "FirDeclarationAttributes")
+val annotationResolveStatusType = generatedType("expressions", "FirAnnotationResolveStatus")