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Re: Small gas patch for reading alternate forms of MIPScoprocessor register names
- From: cgd at broadcom dot com
- To: "Matt Hiller" <hiller at redhat dot com>
- Cc: binutils at sources dot redhat dot com
- Date: 30 Apr 2002 15:21:52 -0700
- Subject: Re: Small gas patch for reading alternate forms of MIPScoprocessor register names
- References: <Pine.LNX.firstname.lastname@example.org>
At Mon, 29 Apr 2002 12:51:33 -0700 (PDT), Matt Hiller wrote:
> There are WR_C0, RD_C2, etc. flags that can be part of an instruction's
> pinfo, but they all define to the same value, INSN_COP.
Oh, gack, I didn't notice that. *sigh*
> And there don't
> seem to be any spare pinfo bits to play with... phooey.
I had noticed _that_ before, though. 8-)
> Should I just
> check INSN_COP at first, then peek at the insn directly to determine which
> coprocessor its looking at?
Oi. That's kinda gross, but may be the "best" that can be done
Eric? What are your thoughts on this?