NPE in isSignaturePolymorphic(jdk.compiler at 9-internal/Types.java:1079)

[Remi Forax]

You can imagine a polymorphic signature that returns the current time as an int or a long depending on the call site. 

Rémi 

On October 26, 2016 12:11:35 AM GMT+02:00, Alex Buckley <alex.buckley at oracle.com> wrote:
>On 10/25/2016 3:01 PM, Remi Forax wrote:
>> a method with no parameter type still have a return type that can be
>> back propagated if it's a polymorphic signature.
>
>I don't know what you mean.
>
>Alex

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