> You can add:
>
> %{ffast-math:%eError "Don't use -ffast-math"}
>
I am guessing then I can use this to auto-disable ffast-math as well? (rather
than flag an error) I'll have to peek inside that hardened-specs file you've
created and compare.
This would be quite useful to force unwanted optimizations.
My host system is a usb-removable drive, that is plugged into different
machines depending on my location. If auto-detected optimizations were
allowed, I'd have random Athlon/Pentium2/AMD64/IntelDuel..etc optimizations and
all would segfault to no end..
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