Re: [PATCH v3] vect/rs6000: Support vector with length cost modeling

2020-07-24 Thread Richard Sandiford
"Kewen.Lin" writes: > Hi, > > Sorry, please ignore the previously attached file, which isn't the latest one > although almost are the same. The latest tested is attached here. > > Sorry for the inconvenience. > > BR, > Kewen > > on 2020/7/22 下午11:48, Kewen.Lin via Gcc-patches wrote: >> >> It'

Re: [PATCH v3] vect/rs6000: Support vector with length cost modeling

2020-07-22 Thread Kewen.Lin via Gcc-patches
Hi, Sorry, please ignore the previously attached file, which isn't the latest one although almost are the same. The latest tested is attached here. Sorry for the inconvenience. BR, Kewen on 2020/7/22 下午11:48, Kewen.Lin via Gcc-patches wrote: > > It's a great idea, by following your subsequ

[PATCH v3] vect/rs6000: Support vector with length cost modeling

2020-07-22 Thread Kewen.Lin via Gcc-patches
Hi Richard, Thanks for the review! on 2020/7/22 下午5:11, Richard Sandiford wrote: > "Kewen.Lin" writes: >> - else if (LOOP_VINFO_FULLY_WITH_LENGTH_P (loop_vinfo)) >> -{ >> - peel_iters_prologue = 0; >> - peel_iters_epilogue = 0; >> + if (LOOP_VINFO_FULLY_MASKED_P (loop_vinfo))