[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute

[dcb314 at hotmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92860

--- Comment #45 from David Binderman <dcb314 at hotmail dot com> ---
(In reply to Martin Liška from comment #44)
> What CPU do you have? 

AMD FX-8350. 

> What -march=native expands to (-v argument). 

bdver2

> Can you please attach the pre-processed source file.

 I'll let you know when I have it again.