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Re: [PATCH] "Fix" PR39497, dfp.c is not C
- From: Ben Elliston <bje at au1 dot ibm dot com>
- To: Richard Guenther <rguenther at suse dot de>
- Cc: Diego Novillo <dnovillo at google dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 07 Apr 2009 11:22:52 +1000
- Subject: Re: [PATCH] "Fix" PR39497, dfp.c is not C
- References: <alpine.LNX.2.00.0903241635300.17788@zhemvz.fhfr.qr> <b798aad50903251620x2c849a9ficac36f29f569f5b7@mail.gmail.com> <alpine.LNX.2.00.0903261026260.17788@zhemvz.fhfr.qr> <1239021815.4004.9.camel@helios> <alpine.LNX.2.00.0904061453000.14773@zhemvz.fhfr.qr>
On Mon, 2009-04-06 at 14:53 +0200, Richard Guenther wrote:
> Yes, this looks good. Did you check code generation with/without that
> patch (I expect we fold the memcpys to aliased direct assignments even
> at the tree level).
Yes, you're right. I'll check this patch in now.
Thanks,
Ben