[Bug tree-optimization/42216] [4.5 Regression] 464.h264ref peak regressed 20%

[rguenther at suse dot de]

------- Comment #2 from rguenther at suse dot de  2009-11-30 09:58 -------
Subject: Re:  [4.5 Regression] 464.h265ref peak
 regressed 20%

On Sun, 29 Nov 2009, rth at gcc dot gnu dot org wrote:

> ------- Comment #1 from rth at gcc dot gnu dot org  2009-11-29 17:58 -------
> The vec_interleave_*_optab should still be populated.  It's just
> that what was once "sse2_punpcklwd" is now "vec_interleave_lowv8hi"
> directly.  If this patch *is* attributable to a regression, then
> perhaps there's a typo somewhere in the substitutions...

Indeed it wasn't your patch.  Checking with Bernds patch reverted now.

Richard.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42216