[Bug rtl-optimization/105559] [9/10/11/12 Regression] -g and -O3 cause timeout since r12-156-g8d4c374c4419a875

rguenther at suse dot de gcc-bugzilla@gcc.gnu.org
Thu May 12 06:47:12 GMT 2022


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105559

--- Comment #8 from rguenther at suse dot de <rguenther at suse dot de> ---
On Wed, 11 May 2022, dcb314 at hotmail dot com wrote:

> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105559
> 
> --- Comment #7 from David Binderman <dcb314 at hotmail dot com> ---
> Thanks for the fast work. Less than 2.5 hours from reported to fixed
> for a bug that hadn't been found for a couple of years.
> 
> I should also mention that this bug was produced from code produced by csmith, 
> a most excellent C source code generator program.
> 
> There is a school of thought that says running csmith regularly over the gcc
> trunk
> will find bugs.

Yep, and that's very much appreciated!


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