Re: [RFT PATCH, AVX512]: Implement scalar unsigned int->float conversions with AVX512F

2018-05-24 Thread H.J. Lu
Sebastian ; Jakub Jelinek >>> >>> Subject: [RFT PATCH, AVX512]: Implement scalar unsigned int->float >>> conversions >>> with AVX512F >>> >>> Hello! >>> >>> Attached patch implements scalar unsigned int->float conversion

Re: [RFT PATCH, AVX512]: Implement scalar unsigned int->float conversions with AVX512F

2018-05-23 Thread Uros Bizjak
On Wed, May 23, 2018 at 11:39 AM, Peryt, Sebastian wrote: >> From: Uros Bizjak [mailto:ubiz...@gmail.com] >> Sent: Tuesday, May 22, 2018 8:43 PM >> To: gcc-patches@gcc.gnu.org >> Cc: Peryt, Sebastian ; Jakub Jelinek >> >> Subject: [RFT PATCH, AVX512]:

RE: [RFT PATCH, AVX512]: Implement scalar unsigned int->float conversions with AVX512F

2018-05-23 Thread Peryt, Sebastian
> From: Uros Bizjak [mailto:ubiz...@gmail.com] > Sent: Tuesday, May 22, 2018 8:43 PM > To: gcc-patches@gcc.gnu.org > Cc: Peryt, Sebastian ; Jakub Jelinek > > Subject: [RFT PATCH, AVX512]: Implement scalar unsigned int->float conversions > with AVX512F > > Hello!

[RFT PATCH, AVX512]: Implement scalar unsigned int->float conversions with AVX512F

2018-05-22 Thread Uros Bizjak
Hello! Attached patch implements scalar unsigned int->float conversions with AVX512F. 2018-05-22 Uros Bizjak * config/i386/i386.md (*floatuns2_avx512): New insn pattern. (floatunssi2): Also enable for AVX512F and TARGET_SSE_MATH. Rewrite expander pattern. Emit gen_floatunssi2