M
To: Li, Pan2 ; gcc-patches@gcc.gnu.org
Cc: juzhe.zh...@rivai.ai; kito.ch...@gmail.com; rdapp@gmail.com; Chen, Ken
; Liu, Hongtao
Subject: Re: [PATCH v1 0/4] RISC-V: Combine vec_duplicate + vrem.vv to vrem.vx
on GR2VR cost
On 6/8/25 3:30 AM, pan2...@intel.com wrote:
> From: Pan Li
On 6/8/25 3:30 AM, pan2...@intel.com wrote:
From: Pan Li
This patch would like to introduce the combine of vec_dup + vrem.vv into
vrem.vx on the cost value of GR2VR. The late-combine will take place
if the cost of GR2VR is zero, or reject the combine if non-zero like 1, 15
in test. There w
From: Pan Li
This patch would like to introduce the combine of vec_dup + vrem.vv into
vrem.vx on the cost value of GR2VR. The late-combine will take place
if the cost of GR2VR is zero, or reject the combine if non-zero like 1, 15
in test. There will be two cases for the combine:
Case 0:
| .
