Re: [Qemu-ppc] [Qemu-devel] [V7 PATCH 15/18] target-ppc: Move To/From VSR Instructions

[Richard Henderson]

On 01/15/2014 06:10 AM, Tom Musta wrote:
> +MV_VSRW(mfvsrwz, ext32u_i64, trunc_i64_tl, cpu_gpr[rA(ctx->opcode)], \
> +        cpu_vsrh(xS(ctx->opcode)))
> +MV_VSRW(mtvsrwa, extu_tl_i64, ext32s_i64, cpu_vsrh(xT(ctx->opcode)), \
> +        cpu_gpr[rA(ctx->opcode)])
> +MV_VSRW(mtvsrwz, extu_tl_i64, ext32u_i64, cpu_vsrh(xT(ctx->opcode)), \
> +        cpu_gpr[rA(ctx->opcode)])
> +

I see I responded too late this morning.  And it is true that the optimizer
will clean up what you have here.  So...

Reviewed-by: Richard Henderson <address@hidden>


r~