Rework MIPS nop-insertion code, add -mfix-vr4130 [1/11]
Eric Christopher
echristo@redhat.com
Tue Mar 8 19:06:00 GMT 2005
>
> * config/tc-mips.h (mips_cl_insn): Move definition to...
> * config/tc-mips.c (mips_cl_insn): ...here. Add new fields:
> frag, where, fixp, reloc_type, valid_p, noreorder_p, delay_slot_p
> and extended_p.
> (history): New variable.
> (prev_insn, prev_prev_insn, prev_insn_valid, prev_insn_frag)
> (prev_insn_where, prev_insn_reloc_type, prev_insn_fixp)
> (prev_insn_is_delay_slot, prev_insn_unreordered, prev_insn_extended)
> (prev_prev_insn_unreordered): Delete.
> (reg_needs_delay, append_insn, mips_no_prev_insn, mips_emit_delays)
> (macro_start): Replace uses of prev_insn* with the equivalent history[]
> field.
OK for mainline and branch.
-eric
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