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[Analysis API FIR] do not fail on ConeTypeVariableType

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This commit is contained in:
Ilya Kirillov
2022-07-22 22:53:11 +02:00
parent 2ffa03e831
commit c7a49b5ed1
1 changed files with 9 additions and 0 deletions
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analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/KtSymbolByFirBuilder.kt
+9
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@@ -26,6 +26,8 @@ import org.jetbrains.kotlin.fir.*
import org.jetbrains.kotlin.fir.declarations.*
import org.jetbrains.kotlin.fir.declarations.impl.FirFieldImpl
import org.jetbrains.kotlin.fir.declarations.impl.FirOuterClassTypeParameterRef
import org.jetbrains.kotlin.fir.diagnostics.ConeCannotInferParameterType
import org.jetbrains.kotlin.fir.diagnostics.ConeSimpleDiagnostic
import org.jetbrains.kotlin.fir.java.declarations.FirJavaField
import org.jetbrains.kotlin.fir.renderer.FirRenderer
import org.jetbrains.kotlin.fir.resolve.getContainingClass
@@ -452,6 +454,13 @@ internal class KtSymbolByFirBuilder constructor(
KtFirTypeParameterType(coneTypeParameterType, token, this@KtSymbolByFirBuilder)
}
is ConeTypeVariableType -> {
val diagnostic = when ( val typeParameter = coneType.lookupTag.originalTypeParameter) {
null -> ConeSimpleDiagnostic("Cannot infer parameter type for ${coneType.lookupTag.debugName}")
else -> ConeCannotInferParameterType((typeParameter as ConeTypeParameterLookupTag).typeParameterSymbol)
}
buildKtType(ConeErrorType(diagnostic, isUninferredParameter = true, attributes = coneType.attributes))
}
else -> throwUnexpectedElementError(coneType)
}
}