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Re: [PATCH] Fix DEBUG stmt handling in the vectorizer (PR debug/42604)
- From: Steven Bosscher <stevenb dot gcc at gmail dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: Ira Rosen <IRAR at il dot ibm dot com>, Alexandre Oliva <aoliva at redhat dot com>, gcc-patches at gcc dot gnu dot org
- Date: Mon, 4 Jan 2010 23:33:05 +0100
- Subject: Re: [PATCH] Fix DEBUG stmt handling in the vectorizer (PR debug/42604)
- References: <20100104201909.GR29158@hs20-bc2-1.build.redhat.com>
On Mon, Jan 4, 2010 at 9:19 PM, Jakub Jelinek <jakub@redhat.com> wrote:
> Hi!
>
> As loop closed ssa form apparently allows debug stmts outside of the loop
> using SSA vars defined in the loop,
Isn't this a problem, then with re-writing to loop-closed SSA form?
Ciao!
Steven