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From: "ams at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/110313] [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'
Date: Tue, 20 Jun 2023 09:41:14 +0000	[thread overview]
Message-ID: <bug-110313-4-cLVNGSLHdq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-110313-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110313

--- Comment #3 from Andrew Stubbs <ams at gcc dot gnu.org> ---
It's curious that this affects the Fiji target only, and not the newer targets
at all.

There are some additional register options for multiply instructions, some
differences to atomics, but mostly the difference is that Fiji's "flat" load
and store instructions can't have offsets.

  parent reply	other threads:[~2023-06-20  9:41 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-19 15:59 [Bug target/110313] New: " tschwinge at gcc dot gnu.org
2023-06-20  8:11 ` [Bug target/110313] " rguenth at gcc dot gnu.org
2023-06-20  9:13 ` ams at gcc dot gnu.org
2023-06-20  9:21 ` tschwinge at gcc dot gnu.org
2023-06-20  9:41 ` ams at gcc dot gnu.org [this message]
2023-06-20 15:36 ` tschwinge at gcc dot gnu.org
2023-06-20 15:56 ` ams at gcc dot gnu.org
2023-06-20 20:57 ` burnus at gcc dot gnu.org
2023-06-20 21:48 ` burnus at gcc dot gnu.org
2023-06-20 22:55 ` burnus at gcc dot gnu.org
2023-06-21  6:49 ` manolis.tsamis at vrull dot eu
2023-06-21  7:25 ` tschwinge at gcc dot gnu.org
2023-06-21  8:45 ` burnus at gcc dot gnu.org
2023-06-28 14:06 ` cvs-commit at gcc dot gnu.org

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