Re: [PATCH] Fix typo in insn name.

[Michael Meissner <meissner@linux.ibm.com>]

On Wed, Jul 26, 2023 at 01:54:01PM +0800, Kewen.Lin wrote:
> Hi Mike,
> 
> on 2023/7/11 03:59, Michael Meissner wrote:
> > In doing other work, I noticed that there was an insn:
> > 
> > 	vsx_extract_v4sf_<mode>_load
> > 
> > Which did not have an iterator.  I removed the useless <mode>.
> 
> It actually has a mode iterator, the "P" is used for clobber.
> 
> The whole pattern of this define_insn_and_split is
> 
> (define_insn_and_split "*vsx_extract_v4sf_<mode>_load"
>   [(set (match_operand:SF 0 "register_operand" "=f,v,v,?r")
> 	(vec_select:SF
> 	 (match_operand:V4SF 1 "memory_operand" "m,Z,m,m")
> 	 (parallel [(match_operand:QI 2 "const_0_to_3_operand" "n,n,n,n")])))
>    (clobber (match_scratch:P 3 "=&b,&b,&b,&b"))]         <== *P used here*
> 
> Its definition is:
> 
> (define_mode_iterator P [(SI "TARGET_32BIT") (DI "TARGET_64BIT")])
> 
> I guess we can just leave it there?
> 
> BR,
> Kewen

Yes, I didn't notice the :P in the insn.

-- 
Michael Meissner, IBM
PO Box 98, Ayer, Massachusetts, USA, 01432
email: meissner@linux.ibm.com