Re: [PATCH 6/n, i386]: Add zero-extended vec_extract patterns

2013-05-09 Thread Uros Bizjak
On Thu, May 9, 2013 at 9:43 PM, Uros Bizjak wrote: > movd from xmm register to integer register also zero-extends the value > in integer register. Also, the patch adds a couple of missing > alternatives to *vec_extractv4si, we can "extract" the values using > 128bit SSE shifts. > > 2013-05-09 Ur

[PATCH 6/n, i386]: Add zero-extended vec_extract patterns

2013-05-09 Thread Uros Bizjak
Hello! movd from xmm register to integer register also zero-extends the value in integer register. Also, the patch adds a couple of missing alternatives to *vec_extractv4si, we can "extract" the values using 128bit SSE shifts. 2013-05-09 Uros Bizjak * config/i386/sse.md (*vec_extractv4si_