RE: FW: [PATCH v5 0/19] Support early break/return auto-vectorization

2023-06-28 Thread Tamar Christina via Gcc-patches
Hi Juzhe, > > Hi, Tamar. > > This is an amazing auto-vectorization flow. > > I am thinking about whether RVV can also get benefits from this optimization. > IMHO, RVV should be also using this flow. > > So, to allow RVV (target uses len as loop_control and mask as flow control), > I > am not

Re: FW: [PATCH v5 0/19] Support early break/return auto-vectorization

2023-06-28 Thread 钟居哲
Hi, Tamar. This is an amazing auto-vectorization flow. I am thinking about whether RVV can also get benefits from this optimization. IMHO, RVV should be also using this flow. So, to allow RVV (target uses len as loop_control and mask as flow control), I am not sure whether we can do this (Feel