[Bug tree-optimization/87859] [8/9 Regression] store-merging miscompilation of mesa

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87859

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
It got reported in http://bugzilla.redhat.com/1645400