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Re: [PATCH, MIPS] clean up 24k/74k store bypasses


Sandra Loosemore <sandra@codesourcery.com> writes:
> This patch changes the 24k/74k scheduling descriptions to use the existing 
> mips_store_data_bypass_p predicate instead of treating cprestore as a special 
> case.  OK for mainline?

Nice cleanup, thanks.

> 2012-08-02  Sandra Loosemore  <sandra@codesourcery.com>
> 	    Maxim Kuvyrkov  <maxim@codesourcery.com>
> 	    Julian Brown  <julian@codesourcery.com>
>
> 	gcc/
> 	* config/mips/24k.md (r24k_unknown_store): Delete special handling
> 	for cprestore.
> 	(r24k_int_load, r24k_int_arith, r24k_int_mul3, r24k_int_mfhilo)
> 	(r24k_int_cop, r24k_int_multi)
> 	(r24kf2_1_fcvt_f2i, r24kf2_1_fxfer)
> 	(r24kf1_1_fcvt_f2i, r24kf1_1_fxfer): Use mips_store_data_bypass_p
> 	instead of store_data_bypass_p.
> 	* config/mips/74k.md (r74k_int_store): Delete special handling for
> 	cprestore.
> 	(r74k_int_load, r74k_int_logical, r74k_int_arith, r74k_int_cmove):
> 	Use mips_store_data_bypass_p instead of store_data_bypass_p.

OK.

Richard


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