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Re: [PATCH] Fix PR3511, missed PRE of strlen with constant argument


On 9/12/06, Geoff Keating <geoffk@geoffk.org> wrote:
:REVIEWMAIL:

Hi Richard,

> 2006-05-08  Richard Guenther  <rguenther@suse.de>
>
>       PR tree-optimization/3511
>       * tree-ssa-pre.c (phi_translate): Fold CALL_EXPRs that
>       got new invariant arguments during PHI translation.
>
>       * gcc.dg/tree-ssa/ssa-pre-15.c: New testcase.

This patch is OK (but unless it's a regression it's probably not
suitable for this stage of development).

Re-bootstrapped and regtested on x86_64-unknown-linux-gnu, applied to mainline.

Richard.


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