[Bug tree-optimization/85416] Massive performance regression when switching on "-march=native"

[mar...@mpa-garching.mpg.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85416

--- Comment #1 from Martin Reinecke <mar...@mpa-garching.mpg.de> ---
Just re-tested on an Intel Core i5-4570; on this CPU, there is no performance
degradation.