Fwd: RFR (S) 8027804: JCK resolveMethod test fails expecting AbstractMethodError
lois.foltan at oracle.com
Fri Dec 13 14:23:55 PST 2013
I have reviewed your changes, looks great.
On 12/13/2013 2:32 PM, harold seigel wrote:
> Please review this updated fix for bug 8027804:
> This fixes a failure with JCK test
> The bug involves a method in a subclass calling a default method in
> interface I where interface J implements I and contains an abstract
> method. Instead of calling the default method, an AbstractMethodError
> should be thrown.
> The changes in this new webrev fix additional problems caused by
> incorrectly finding overpass methods in superclasses and incorrectly
> finding default methods when searching transitive interfaces during
> Thanks, Harold
> -------- Original Message --------
> Subject: RFR (S) 8027804: JCK resolveMethod test fails expecting
> Date: Tue, 26 Nov 2013 14:19:19 -0500
> From: harold seigel <harold.seigel at oracle.com>
> Organization: Oracle Corporation
> To: Hotspot dev runtime <hotspot-runtime-dev at openjdk.java.net>
> Please review this small change to fix bug 8027804.
> In cases where the maximally specific method is abstract, the fix
> creates an AbstractMethodError exception and message. This generates an
> overpass method. The overpass method then gets added to the default
> methods table where it can be found during method resolution.
> The fix was tested with the JCK lang and vm tests, the default methods
> tests, ute vm.quick tests, and the jtreg hotspot, lang, and util tests.
> Open webrev:http://cr.openjdk.java.net/~hseigel/bug_8027804/
> Thanks, Harold
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