Collection expressions: report specific conversion errors from overload resolution #73307
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@dotnet/roslyn-compiler, please review. |
RikkiGibson
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May 16, 2024
| @@ -1231,6 +1231,10 @@ private static bool HadLambdaConversionError(BindingDiagnosticBag diagnostics, A | |||
| { | |||
| // a diagnostic has been reported by ReportDelegateOrFunctionPointerMethodGroupDiagnostics | |||
| } | |||
| else if (argument.Kind == BoundKind.UnconvertedCollectionExpression) | |||
| { | |||
| binder.GenerateImplicitConversionErrorForCollectionExpression((BoundUnconvertedCollectionExpression)argument, parameterType, diagnostics); | |||
| { | ||
| string source = """ | ||
| ERROR[] values = [1]; | ||
| values = [2]; |
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That's interesting, and seems reasonable I guess, as an "avoid cascading" behavior? Is this similar to how values = new[] { 2 } would behave?
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Fixes #73297