Ping: PATCH to generate error for address of cast
Matt Austern
austern@apple.com
Wed Aug 21 12:37:00 GMT 2002
On Wednesday, August 21, 2002, at 12:17 PM, Jason Merrill wrote:
> Please remove the static_cast from this testcase; I don't want to
> support
> this extension with new-style casts.
I have no problem removing the static_cast from the
positive test case. However, in the interests of
being as explicit as possible about just what this
extension does and doesn't do, I think that if we
decide it doesn't apply to new-style casts then we
should probably have the compiler issue an error
message.
(That's a general gripe: language specification is
hard, and I think that a lot of extensions are
underspecified. We really shouldn't ever put in an
extension unless we're willing to do the work of
figuring out what it does in all circumstances.)
> Otherwise, the patch is OK. It was
> corrupted by your mailer, though, so I can't apply it;
Sorry about that. Would it help if I sent patches as
attachments instead, or is that contrary to mailing list
policy?
--Matt
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