"Joseph S. Myers" writes:
> * config/mips/mips-opts.h: New.
> * config/mips/mips.c (enum mips_r10k_cache_barrier_setting): Move
> to mips-opts.h.
> (mips_abi, mips_code_readable, mips_r10k_cache_barriee): Remove.
> (mips_handle_option): Don't handle OPT_mabi_, OPT_mco
This patch implements the simpler parts of stopping mips_handle_option
from using global state. Three options are made to use the Enum
machinery instead of custom option handler code, while a fourth is
adjusted to set a field through the opts pointer. The remaining (and
rather more complicated) p
