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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/108487] [10/11/12/13 Regression] ~20-30x slowdown in populating std::vector from std::ranges::iota_view
Date: Sat, 21 Jan 2023 23:50:56 +0000 [thread overview]
Message-ID: <bug-108487-4-BIoQ34urb3@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-108487-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108487
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Jonathan Wakely from comment #4)
> That's because iota_view's iterator is only an input iterator in gcc-10,
I meant to say gcc-10.4 there.
next prev parent reply other threads:[~2023-01-21 23:50 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-20 22:20 [Bug rtl-optimization/108487] New: " Mark_B53 at yahoo dot com
2023-01-21 11:48 ` [Bug tree-optimization/108487] [10/11/12/13 Regression] " amonakov at gcc dot gnu.org
2023-01-21 13:32 ` Mark_B53 at yahoo dot com
2023-01-21 15:38 ` [Bug libstdc++/108487] " amonakov at gcc dot gnu.org
2023-01-21 23:45 ` redi at gcc dot gnu.org
2023-01-21 23:50 ` redi at gcc dot gnu.org
2023-01-21 23:50 ` redi at gcc dot gnu.org [this message]
2023-01-22 3:07 ` Mark_B53 at yahoo dot com
2023-01-22 10:33 ` Mark_B53 at yahoo dot com
2023-01-22 17:14 ` redi at gcc dot gnu.org
2023-01-23 7:45 ` rguenth at gcc dot gnu.org
2023-03-27 11:03 ` rguenth at gcc dot gnu.org
2023-07-07 10:44 ` [Bug libstdc++/108487] [11/12/13/14 " rguenth at gcc dot gnu.org
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