Re: [Qemu-devel] [PATCH 053/126] target-s390: Convert MVC

2012-09-18 Thread Alexander Graf
On 09/09/2012 11:05 PM, Richard Henderson wrote: The code that was in gen_op_mvc was a bit confused wrt what lengths it wanted to handle. I also disbelieve that the inline memset is worthwhile. I measured it back when I inlined it and I'm fairly sure I remember significant speedups from it. C

[Qemu-devel] [PATCH 053/126] target-s390: Convert MVC

2012-09-09 Thread Richard Henderson
The code that was in gen_op_mvc was a bit confused wrt what lengths it wanted to handle. I also disbelieve that the inline memset is worthwhile. Signed-off-by: Richard Henderson --- target-s390x/insn-data.def | 1 + target-s390x/translate.c | 177 +++-