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From: "tnfchris at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/109632] Inefficient codegen when complex numbers are emulated with structs
Date: Wed, 26 Apr 2023 14:40:18 +0000 [thread overview]
Message-ID: <bug-109632-4-KQxOouMvs5@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-109632-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109632
--- Comment #2 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #1)
> Well, the usual unknown ABI boundary at function entry/exit.
Yes but LLVM gets it right, so should be a solve able computer science problem.
:)
Note that this was reduced from a bigger routine but end result the same, the
thing shouldn't have been vectorized.
next prev parent reply other threads:[~2023-04-26 14:40 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 13:03 [Bug target/109632] New: " tnfchris at gcc dot gnu.org
2023-04-26 14:14 ` [Bug target/109632] " rguenth at gcc dot gnu.org
2023-04-26 14:40 ` tnfchris at gcc dot gnu.org [this message]
2023-04-26 15:23 ` tnfchris at gcc dot gnu.org
2023-04-27 7:52 ` rsandifo at gcc dot gnu.org
2023-04-27 11:17 ` rsandifo at gcc dot gnu.org
2023-04-27 11:24 ` tnfchris at gcc dot gnu.org
2023-04-27 13:33 ` rsandifo at gcc dot gnu.org
2023-04-27 17:50 ` rsandifo at gcc dot gnu.org
2023-04-27 19:11 ` tnfchris at gcc dot gnu.org
2023-05-02 15:00 ` rsandifo at gcc dot gnu.org
2023-05-23 10:34 ` cvs-commit at gcc dot gnu.org
2023-05-23 19:16 ` rsandifo at gcc dot gnu.org
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