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Re: [RFC] [autovect patch] Implement vectorization hints
- From: Richard Henderson <rth at redhat dot com>
- To: Devang Patel <dpatel at apple dot com>
- Cc: Zack Weinberg <zack at codesourcery dot com>, Steven Bosscher <stevenb at suse dot de>, GCC Patches <gcc-patches at gcc dot gnu dot org>, "Joseph S. Myers" <joseph at codesourcery dot com>, Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Date: Mon, 7 Mar 2005 11:26:08 -0800
- Subject: Re: [RFC] [autovect patch] Implement vectorization hints
- References: <B397FD6A-85F5-42B2-8F66-E2BF57641F31@apple.com> <200502271226.15372.stevenb@suse.de> <87is4dst97.fsf@codesourcery.com> <20050307143626.GA26294@redhat.com> <FF5ED04D-428E-4451-88D9-4500F2C6C8F4@apple.com>
On Mon, Mar 07, 2005 at 10:23:20AM -0800, Devang Patel wrote:
> Another thing to consider is, the use of macros to hide various mundane
> things, e.g.
> #pragma doit
> FOR_EACH_BB (bb)
> {
> }
>
> And FOR_EACH_BB can expand add few expressions just before 'for' loop.
That's simply a user programming bug.
r~