Re: [PATCH v6] RISC-V: Handle differences between XTheadvector and Vector

2024-01-11 Thread juzhe.zh...@rivai.ai
ok juzhe.zh...@rivai.ai From: Jun Sha (Joshua) Date: 2024-01-12 11:22 To: gcc-patches CC: jim.wilson.gcc; palmer; andrew; philipp.tomsich; jeffreyalaw; christoph.muellner; juzhe.zhong; Jun Sha (Joshua); Jin Ma; Xianmiao Qu Subject: [PATCH v6] RISC-V: Handle differences between XTheadvector

[PATCH v6] RISC-V: Handle differences between XTheadvector and Vector

2024-01-11 Thread Jun Sha (Joshua)
This patch is to handle the differences in instruction generation between Vector and XTheadVector. In this version, we only support partial xtheadvector instructions that leverage directly from current RVV1.0 with simple adding "th." prefix. For different name xtheadvector instructions but share