[PATCH] Fix another VRP bug
Andrew Pinski
pinskia@physics.uc.edu
Sat Sep 3 15:35:00 GMT 2005
On Sep 3, 2005, at 10:41 AM, Eric Botcazou wrote:
> Hi,
>
> We have on SPARC 32-bit
> FAIL: gcc.c-torture/execute/950612-1.c execution, -O3 -g
> but only on 32-bit hosts, not on 64-bit hosts.
>
> Any specific reason for the discrepancy in the treatment of -2? If
> no, I'm
> proposing the following fix. Bootstrapped/regtested on
> x86_64-linux-gnu.
Hmm, this was fixed a different way and it is not really a bug in VRP
but
in scev when figuring out if a scev probably wraps.
See <http://gcc.gnu.org/ml/gcc-patches/2005-09/msg00040.html>.
Thanks,
Andrew Pinski
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