essage-
From: Richard Biener
Sent: Wednesday, July 3, 2024 5:03 PM
To: Li, Pan2
Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@gmail.com;
tamar.christ...@arm.com; jeffreya...@gmail.com; rdapp....@gmail.com
Subject: Re: [PATCH v1] Vect: Distribute truncation into .SAT_SUB ope
On Sun, Jun 30, 2024 at 5:13 AM wrote:
>
> From: Pan Li
>
> To get better vectorized code of .SAT_SUB, we would like to avoid the
> truncated operation for the assignment. For example, as below.
>
> unsigned int _1;
> unsigned int _2;
> _9 = (unsigned short int).SAT_SUB (_1, _2);
>
> If we make
