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From: "rguenther at suse dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/64928] [8/9/10/11 Regression] Inordinate cpu time and memory usage in "phase opt and generate" with -ftest-coverage -fprofile-arcs
Date: Tue, 29 Sep 2020 13:06:17 +0000 [thread overview]
Message-ID: <bug-64928-4-hXIV1ttuCd@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-64928-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64928
--- Comment #33 from rguenther at suse dot de <rguenther at suse dot de> ---
On Tue, 29 Sep 2020, lucier at math dot purdue.edu wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64928
>
> --- Comment #32 from lucier at math dot purdue.edu ---
> I don't know precisely what you're saying, but it compiles fine without the
> instrumentation.
Yes - the instrumentation does complicate the IL but the instrumentation
should be already better than linear in the blocks.
next prev parent reply other threads:[~2020-09-29 13:06 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-03 21:09 [Bug other/64928] New: unreasonable " lucier at math dot purdue.edu
2015-02-03 21:11 ` [Bug other/64928] Inordinate " lucier at math dot purdue.edu
2015-02-03 21:33 ` pinskia at gcc dot gnu.org
2015-02-03 21:35 ` pinskia at gcc dot gnu.org
2015-02-03 21:49 ` lucier at math dot purdue.edu
2015-02-06 5:07 ` lucier at math dot purdue.edu
2015-02-06 5:08 ` lucier at math dot purdue.edu
2015-02-09 14:31 ` [Bug middle-end/64928] [4.8/4.9/5 Regression] " rguenth at gcc dot gnu.org
2015-02-09 15:07 ` rguenth at gcc dot gnu.org
2015-02-16 19:57 ` law at redhat dot com
2015-03-05 17:22 ` rguenth at gcc dot gnu.org
2015-03-05 23:07 ` steven at gcc dot gnu.org
2015-03-06 0:45 ` law at redhat dot com
2015-03-06 10:53 ` rguenth at gcc dot gnu.org
2015-03-06 12:35 ` rguenth at gcc dot gnu.org
2015-03-06 12:47 ` rguenth at gcc dot gnu.org
2015-03-06 12:53 ` rguenth at gcc dot gnu.org
2015-03-06 13:01 ` rguenth at gcc dot gnu.org
2015-03-18 12:54 ` rguenth at gcc dot gnu.org
2015-05-20 14:49 ` [Bug middle-end/64928] [4.8/4.9/5/6 " wellnhofer at aevum dot de
2015-05-20 14:49 ` wellnhofer at aevum dot de
2015-06-23 8:19 ` rguenth at gcc dot gnu.org
2015-06-26 19:56 ` [Bug middle-end/64928] [4.9/5/6 " jakub at gcc dot gnu.org
2015-06-26 20:28 ` jakub at gcc dot gnu.org
2020-09-29 0:14 ` [Bug middle-end/64928] [8/9/10/11 " lucier at math dot purdue.edu
2020-09-29 7:09 ` rguenth at gcc dot gnu.org
2020-09-29 12:17 ` lucier at math dot purdue.edu
2020-09-29 13:06 ` rguenther at suse dot de [this message]
2021-03-10 2:10 ` lucier at math dot purdue.edu
2021-03-10 2:13 ` lucier at math dot purdue.edu
2021-03-10 9:47 ` rguenth at gcc dot gnu.org
2021-03-10 14:16 ` lucier at math dot purdue.edu
2021-03-10 15:06 ` rguenth at gcc dot gnu.org
2021-05-14 9:47 ` [Bug middle-end/64928] [9/10/11/12 " jakub at gcc dot gnu.org
2021-06-01 8:06 ` rguenth at gcc dot gnu.org
2022-05-27 9:35 ` [Bug middle-end/64928] [10/11/12/13 " rguenth at gcc dot gnu.org
2022-06-28 10:31 ` jakub at gcc dot gnu.org
2023-07-07 10:30 ` [Bug middle-end/64928] [11/12/13/14 " rguenth at gcc dot gnu.org
2023-09-28 7:06 ` [Bug middle-end/64928] [11 " rguenth at gcc dot gnu.org
2023-10-02 0:26 ` lucier at math dot purdue.edu
2023-10-04 6:39 ` rguenth at gcc dot gnu.org
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