http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60070
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|c |middle-end
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Some targets have this option.
Like AARCH64:
mgeneral-regs-only
Target Report RejectNegative Mask(GENERAL_REGS_ONLY)
Generate code which uses only the general registers
I rather see this as a target specific option and not a single option as it is
a target specific problem and some targets don't have floating point/vector
registers.
Also some targets having some support for having vector/floating point in the
kernel.
