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Re: RFC: PATCHes to SIMD vector mangling (more c++/12909)
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Jason Merrill <jason at redhat dot com>
- Cc: gcc-patches List <gcc-patches at gcc dot gnu dot org>, Richard Henderson <rth at redhat dot com>, Ulrich Drepper <drepper at redhat dot com>
- Date: Wed, 24 Feb 2010 15:26:35 -0800
- Subject: Re: RFC: PATCHes to SIMD vector mangling (more c++/12909)
- References: <4B857CFF.3070908@redhat.com>
Jason Merrill wrote:
> The second patch improves forward-compatibility by creating an alias
> with the new mangling for any decl that uses the old mangling.
I like this one, and not the other one. Let's get the mangling right
(using the new mangling), and -- if we're using the old ABI -- provide
the old mangling for compatibility. I think you need a test-case or two
with your patch, though. :-)
--
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713