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From: Jeff Law <jeffreyalaw@gmail.com>
To: Richard Biener <rguenther@suse.de>, gcc-patches@gcc.gnu.org
Cc: polacek@redhat.com
Subject: Re: [PATCH 1/6] Avoid shorten_binary_op on VECTOR_TYPE
Date: Fri, 23 Jun 2023 08:50:28 -0600	[thread overview]
Message-ID: <6272e3a4-6fbe-994d-d32d-200fb1ceb38a@gmail.com> (raw)
In-Reply-To: <20230623082642.0811A1331F@imap2.suse-dmz.suse.de>



On 6/23/23 02:26, Richard Biener via Gcc-patches wrote:
> When we disallow TYPE_PRECISION on VECTOR_TYPEs it shows that
> shorten_binary_op performs some checks on that that are likely
> harmless in the end.  The following bails out early for
> VECTOR_TYPE operations to avoid those questionable checks.
> 
> Bootstrap and regtest ongoing on x86_64-unknown-linux-gnu.
> 
> OK?
> 
> gcc/c-family/
> 	* c-common.cc (shorten_binary_op): Exit early for VECTOR_TYPE
> 	operations.
OK.  Oh how I want shorten_binary_op to go away :(

jeff

      reply	other threads:[~2023-06-23 14:50 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-23  8:26 Richard Biener
2023-06-23 14:50 ` Jeff Law [this message]

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