Hi!
On Fri, 15 Jul 2016 15:19:59 +0200 (CEST), Richard Biener
wrote:
> This PR shows that
(There is also PR71901 suspected to be related; David CCed.)
> array_ref_element_size may apply spurious casts which
> in turn end up confusing VN/PRE.
>
> Fixed as follows, bootstrapped on x86_64-unknow
This PR shows that array_ref_element_size may apply spurious casts which
in turn end up confusing VN/PRE.
Fixed as follows, bootstrapped on x86_64-unknown-linux-gnu, testing in
progress.
Richard.
2016-07-15 Richard Biener
PR tree-optimization/71893
* tree-ssa-pre.c (create_c
