+ if (double_mode == E_VOIDmode && quad_mode == E_VOIDmode)
Why we have VOID mode ? I still don't understand the codes.
juzhe.zh...@rivai.ai
From: pan2.li
Date: 2024-07-08 12:48
To: gcc-patches
CC: juzhe.zhong; kito.cheng; jeffreyalaw; rdapp.gcc; Pan Li
Subject: [PATCH v2] RISC
From: Pan Li
This patch would like to implement the .SAT_TRUNC for the RISC-V
backend. With the help of the RVV Vector Narrowing Fixed-Point
Clip Instructions. The below SEW(S) are supported:
* e64 => e32
* e64 => e16
* e64 => e8
* e32 => e16
* e32 => e8
* e16 => e8
Take below example to see
