Thanks Jeff, and Merry Christmas! Pan
-----Original Message----- From: Jeffrey Law <[email protected]> Sent: Wednesday, December 24, 2025 12:55 PM To: Li, Pan2 <[email protected]>; [email protected] Cc: [email protected]; [email protected]; [email protected]; Chen, Ken <[email protected]>; Liu, Hongtao <[email protected]> Subject: Re: [PATCH v1 0/2] RISC-V: Combine vec_duplicate + vmsleu.vv to vmsleu.vx on GR2VR cost On 12/21/2025 6:22 PM, [email protected] wrote: > From: Pan Li <[email protected]> > > This patch would like to introduce the combine of vec_dup + vmsleu.wv > into vmsleu.wx on the cost value of GR2VR. The late-combine will > take place if the cost of GR2VRlike 1, 2, 15 in test. > > From: > | ... > | vmv.v.x > | L1: > | vmsleu.vv > | J L1 > | ... > > To: > | ... > | L1: > | vmsleu.vx > | J L1 > | ... > > The below test suites are passed for this patch series. > * The rv64gcv fully regression test. > > Pan Li (2): > RISC-V: Combine vec_duplicate + vmsleu.vv to vmsleu.vx on GR2VR cost > RISC-V: Add test for vec_duplicate + vmsleu.vv combine with GR2VR cost 0, > 1 and 15 Per the discussion here from a week or so ago, we've agreed to gate these into the trunk. So assuming testing goes well, this is OK. jeff
