[Bug tree-optimization/90949] [9 Regression] null pointer check removed

[rguenther at suse dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90949

--- Comment #17 from rguenther at suse dot de <rguenther at suse dot de> ---
On Wed, 3 Jun 2020, david.bolvansky at gmail dot com wrote:

> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90949
> 
> --- Comment #16 from Dávid Bolvanský <david.bolvansky at gmail dot com> ---
> For -O3 it is okay, but for -O2 this is questionable

Can you open a new bugreport please?