From: Jeff Law <jeffreyalaw@gmail.com>
To: Kito Cheng <kito.cheng@sifive.com>,
"juzhe.zhong@rivai.ai" <juzhe.zhong@rivai.ai>
Cc: gcc-patches <gcc-patches@gcc.gnu.org>,
"kito.cheng" <kito.cheng@gmail.com>, palmer <palmer@dabbelt.com>,
palmer <palmer@rivosinc.com>, Robin Dapp <rdapp.gcc@gmail.com>
Subject: Re: [PATCH V2] RISC-V: Fix bug of pre-calculated const vector mask
Date: Tue, 27 Jun 2023 22:09:04 -0600 [thread overview]
Message-ID: <5cd0b044-1816-302c-c563-d503d76c8f0b@gmail.com> (raw)
In-Reply-To: <CALLt3Tj-zHuD7NmY0bJ=ihb2Hx7PqGFTme4ao3GXbhkQ1F7ZjQ@mail.gmail.com>
On 6/27/23 21:16, Kito Cheng wrote:
> Do you mind giving some comments about what the difference between the
> two versions?
And I'd like a before/after assembly code with the example in the commit
message. I didn't see the same behavior when I tried it earlier today
and ran out of time to dig into it further.
Juzhe -- most folks wait ~1wk to ping patches, even codegen bugfixes.
Pinging this fast runs the risk of irritating others. Please be patient.
Jeff
next prev parent reply other threads:[~2023-06-28 4:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 1:59 Juzhe-Zhong
2023-06-28 3:14 ` juzhe.zhong
2023-06-28 3:16 ` Kito Cheng
2023-06-28 3:19 ` juzhe.zhong
2023-06-28 4:09 ` Jeff Law [this message]
2023-06-28 6:01 ` Kito Cheng
2023-06-28 6:17 ` juzhe.zhong
2023-06-28 7:17 ` Richard Biener
2023-06-28 7:38 ` juzhe.zhong
2023-06-28 8:15 ` juzhe.zhong
2023-06-28 9:50 ` juzhe.zhong
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