[Bug c++/84327] Copy pasting the documented optimize flags is not equal to -O1

[xyzdr4gon333 at googlemail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84327

--- Comment #7 from xyzdr4gon333 at googlemail dot com ---
Ah, thank you very much! And sorry for misusing the bug tracker out of lack of
knowledge.