[Bug target/67723] [SH] fsrra/fsca not working with #pragma GCC optimize ("fast-math")

[olegendo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67723

--- Comment #1 from Oleg Endo <olegendo at gcc dot gnu.org> ---
(In reply to Oleg Endo from comment #0)
> Instead they should be enabled in
> TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE

Alternatively, the insn conditions could check the flags directly via a
function instead of modifying e.g. TARGET_FSRRA.