https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111570
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2023-09-25
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html is very clear:
"There is no -march=generic option because -march indicates the instruction set
the compiler can use, and there is no generic instruction set applicable to all
processors. In contrast, -mtune indicates the processor (or, in this case,
collection of processors) for which the code is optimized."
This is just a bug in the list of valid arguments printed.
