RE: [PATCH] RISC-V: Support integer mult highpart auto-vectorization

2023-07-12 Thread Li, Pan2 via Gcc-patches
Committed, thanks Kito. Pan -Original Message- From: Gcc-patches On Behalf Of Kito Cheng via Gcc-patches Sent: Wednesday, July 12, 2023 5:17 PM To: 钟居哲 Cc: GCC Patches ; Kito Cheng ; Jeff Law ; Robin Dapp Subject: Re: [PATCH] RISC-V: Support integer mult highpart auto-vectorization

Re: [PATCH] RISC-V: Support integer mult highpart auto-vectorization

2023-07-12 Thread Kito Cheng via Gcc-patches
LGTM, thanks:) 於 2023年7月12日 週三 16:40 寫道: > From: Ju-Zhe Zhong > > This patch is adding an obvious missing mult_high auto-vectorization > pattern. > > Consider this following case: > #define DEF_LOOP(TYPE) \ > void __attribute__ ((noipa))\ > mod_##TYP

[PATCH] RISC-V: Support integer mult highpart auto-vectorization

2023-07-12 Thread juzhe . zhong
From: Ju-Zhe Zhong This patch is adding an obvious missing mult_high auto-vectorization pattern. Consider this following case: #define DEF_LOOP(TYPE) \ void __attribute__ ((noipa))\ mod_##TYPE (TYPE *__restrict dst, TYPE *__restrict src, int count)