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FIR IDE: correctly build FIR for qualified expressions

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This commit is contained in:
Ilya Kirillov
2020-08-06 13:02:12 +03:00
parent 66f6fe18d6
commit 16d22ae7e3
1 changed files with 10 additions and 6 deletions
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idea/idea-frontend-fir/idea-fir-low-level-api/src/org/jetbrains/kotlin/idea/fir/low/level/api/element/builder/PsiToFirCache.kt
+10 -6
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@@ -19,12 +19,9 @@ import org.jetbrains.kotlin.fir.types.impl.FirResolvedTypeRefImpl
import org.jetbrains.kotlin.fir.visitors.FirVisitorVoid
import org.jetbrains.kotlin.idea.fir.low.level.api.file.builder.ModuleFileCache
import org.jetbrains.kotlin.idea.fir.low.level.api.util.isErrorElement
import org.jetbrains.kotlin.psi.KtElement
import org.jetbrains.kotlin.psi.KtFile
import org.jetbrains.kotlin.psi.KtTypeReference
import java.util.concurrent.ConcurrentHashMap
import org.jetbrains.kotlin.psi.KtPropertyDelegate
import org.jetbrains.kotlin.idea.util.getElementTextInContext
import org.jetbrains.kotlin.psi.*
/**
* Belongs to a [org.jetbrains.kotlin.idea.fir.low.level.api.FirModuleResolveState]
@@ -60,8 +57,15 @@ internal class FileCache(val ktFile: KtFile, firFile: FirFile, moduleFileCache:
}
fun getFir(element: KtElement, containerFir: FirDeclaration): FirElement {
val psi = when (element) {
is KtPropertyDelegate -> element.expression ?: element
val psi = when {
element is KtPropertyDelegate -> element.expression ?: element
element is KtQualifiedExpression && element.selectorExpression is KtCallExpression -> {
/*
KtQualifiedExpression with KtCallExpression in selector transformed in FIR to FirFunctionCall expression
Which will have a receiver as qualifier
*/
element.selectorExpression ?: error("Incomplete code:\n${element.getElementTextInContext()}")
}
else -> element
}
cache[psi]?.let { return it }