subject:"\[PATCH\] RISC\-V\: Add vandn combine helper."

Re: [PATCH] RISC-V: Add vandn combine helper.

2024-05-17 Thread 钟居哲

LGTM juzhe.zh...@rivai.ai From: Robin Dapp Date: 2024-05-17 23:26 To: gcc-patches CC: rdapp.gcc; palmer; Kito Cheng; juzhe.zh...@rivai.ai; jeffreyalaw Subject: [PATCH] RISC-V: Add vandn combine helper. Hi, this patch adds a combine pattern for vandn as well as tests for it. Regtested on

[PATCH] RISC-V: Add vandn combine helper.

2024-05-17 Thread Robin Dapp

Hi, this patch adds a combine pattern for vandn as well as tests for it. Regtested on rv64gcv_zvfh_zvbb. Regards Robin gcc/ChangeLog: * config/riscv/autovec-opt.md (*vandn_): New pattern. * config/riscv/vector.md: Add vandn to mode_idx. gcc/testsuite/ChangeLog: * gcc