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Re: [PATCH] Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vectorization.
- From: Jeff Law <law at redhat dot com>
- To: Cong Hou <congh at google dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Cc: Richard Biener <rguenther at suse dot de>
- Date: Tue, 15 Oct 2013 13:33:05 -0600
- Subject: Re: [PATCH] Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vectorization.
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On 10/14/13 17:31, Cong Hou wrote:
Any comment on this patch?
Richi replied in the BZ you opened.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58508
Essentially he said emit the load on the edge rather than in the block
itself.
jeff