[Bug tree-optimization/110755] [13/14 Regression] Wrong optimization of fabs on ppc64el at -O1

[aurelien at aurel32 dot net via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110755

--- Comment #7 from Aurelien Jarno <aurelien at aurel32 dot net> ---
(In reply to Jakub Jelinek from comment #6)
> Created attachment 55594 [details]
> gcc14-pr110755.patch
> 
> Untested patch.

Thanks for the patch, I confirm it works as expected, now the result is a
positive 0 when using -frounding-math.