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[FIR] Allow nullability mismatch in resolve

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This commit is contained in:
Simon Ogorodnik
2019-04-30 17:12:22 +03:00
committed by Mikhail Glukhikh
parent 2111e56d2e
commit 5b929b88e1
1 changed files with 5 additions and 2 deletions
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compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/Arguments.kt
+5 -2
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@@ -97,11 +97,14 @@ fun resolvePlainArgumentType(
val position = SimpleConstraintSystemConstraintPosition //TODO
if (!csBuilder.addSubtypeConstraintIfCompatible(argumentType, expectedType, position)) {
val nullableExpectedType = expectedType.withNullability(ConeNullability.NULLABLE)
if (!isReceiver) {
csBuilder.addSubtypeConstraint(argumentType, expectedType, position)
if (!csBuilder.addSubtypeConstraintIfCompatible(argumentType, nullableExpectedType, position)) {
csBuilder.addSubtypeConstraint(argumentType, expectedType, position)
}
return
}
val nullableExpectedType = expectedType.withNullability(ConeNullability.NULLABLE)
if (csBuilder.addSubtypeConstraintIfCompatible(argumentType, nullableExpectedType, position)) {
sink.reportApplicability(CandidateApplicability.WRONG_RECEIVER) // TODO
} else {