RE: [PATCH v1] Match: Support forms 7 and 8 for the unsigned .SAT_ADD

2024-06-18 Thread Li, Pan2
CH for this. Pan -Original Message- From: Richard Biener Sent: Tuesday, June 18, 2024 7:03 PM To: Li, Pan2 Cc: gcc-patches@gcc.gnu.org; juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; rdapp@gmail.com Subject: Re: [PATCH v1] Match: Support forms 7 and 8 for the un

Re: [PATCH v1] Match: Support forms 7 and 8 for the unsigned .SAT_ADD

2024-06-18 Thread Richard Biener
On Mon, Jun 17, 2024 at 3:41 AM wrote: > > From: Pan Li > > When investigate the vectorization of .SAT_ADD, we notice there > are additional 2 forms, aka form 7 and 8 for .SAT_ADD. > > Form 7: > #define DEF_SAT_U_ADD_FMT_7(T) \ > T __attribute__((noinline)) \ > sat_u_