Re: Re: [PATCH] SSA MATH: Support COND_LEN_FMA for floating-point math optimization

2023-07-13 Thread juzhe.zh...@rivai.ai
ermail/gcc-patches/2023-July/624395.html Does it look more reasonable ? Thanks. juzhe.zh...@rivai.ai From: Richard Biener Date: 2023-07-13 15:53 To: Ju-Zhe Zhong CC: gcc-patches; richard.sandiford Subject: Re: [PATCH] SSA MATH: Support COND_LEN_FMA for floating-point math optimization On Thu,

Re: [PATCH] SSA MATH: Support COND_LEN_FMA for floating-point math optimization

2023-07-13 Thread Richard Biener via Gcc-patches
On Thu, 13 Jul 2023, juzhe.zh...@rivai.ai wrote: > From: Ju-Zhe Zhong > > Hi, Richard and Richi. > > Previous patch we support COND_LEN_* binary operations. However, we didn't > support COND_LEN_* ternary. > > Now, this patch support COND_LEN_* ternary. Consider this following case: > >

[PATCH] SSA MATH: Support COND_LEN_FMA for floating-point math optimization

2023-07-12 Thread juzhe . zhong
From: Ju-Zhe Zhong Hi, Richard and Richi. Previous patch we support COND_LEN_* binary operations. However, we didn't support COND_LEN_* ternary. Now, this patch support COND_LEN_* ternary. Consider this following case: #define TEST_TYPE(TYPE)