Re: [PATCH 1/2] MIPS: memset.S: EVA & fault support for small_memset

[James Hogan]

On Thu, Mar 29, 2018 at 10:28:23AM +0100, Matt Redfearn wrote:
> @@ -260,6 +260,11 @@
>  	jr		ra
>  	andi		v1, a2, STORMASK

This patch looks good, well spotted!

But whats that v1 write about? Any ideas? Seems to go back to the git
epoch, and $3 isn't in the clobber lists when __bzero* is called.

Cheers
James

>  
> +.Lsmall_fixup\@:
> +	PTR_SUBU	a2, t1, a0
> +	jr		ra
> +	 PTR_ADDIU	a2, 1
> +

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