[Bug target/53362] gcc 4.7 generates invalid code with -O3 and -mtune=bdver2

[valerio at aimale dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53362

--- Comment #2 from Valerio Aimale <valerio at aimale dot com> 2012-05-15 18:07:01 UTC ---
Andrew,

thank you for your email. I'll extract some code from the R code base 
and generate a test case.

Valerio

On 5/15/12 11:43 AM, pinskia at gcc dot gnu.org wrote:
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53362
>
> Andrew Pinski<pinskia at gcc dot gnu.org>  changed:
>
>             What    |Removed                     |Added
> ----------------------------------------------------------------------------
>               Status|UNCONFIRMED                 |WAITING
>     Last reconfirmed|                            |2012-05-15
>            Component|c                           |target
>       Ever Confirmed|0                           |1
>             Severity|major                       |normal
>
> --- Comment #1 from Andrew Pinski<pinskia at gcc dot gnu.org>  2012-05-15 17:43:29 UTC ---
> Can you attach a testcase that can compile and run?
>