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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ipa/100994] [12 Regression] wrong code with "-O1 -finline-small-functions -fipa-cp"
Date: Wed, 09 Jun 2021 21:30:52 +0000 [thread overview]
Message-ID: <bug-100994-4-0qXrhpnZ5x@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-100994-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100994
--- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> The
> MEM[(struct a *)&l].c = l$c_24;
> in the function to be inlined is there since esra. Arguably it is strange
> that esra stores back into the parameter when it is const.
Right, it's a duplicate of PR optimization/100453; SRA should not generate
writes into TREE_READONLY objects.
next prev parent reply other threads:[~2021-06-09 21:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-09 14:29 [Bug ipa/100994] New: " suochenyao at 163 dot com
2021-06-09 18:24 ` [Bug ipa/100994] [12 Regression] " jakub at gcc dot gnu.org
2021-06-09 18:31 ` jakub at gcc dot gnu.org
2021-06-09 18:39 ` jakub at gcc dot gnu.org
2021-06-09 19:02 ` jakub at gcc dot gnu.org
2021-06-09 19:07 ` jakub at gcc dot gnu.org
2021-06-09 19:41 ` msebor at gcc dot gnu.org
2021-06-09 21:28 ` ebotcazou at gcc dot gnu.org
2021-06-09 21:30 ` ebotcazou at gcc dot gnu.org [this message]
2021-06-09 21:32 ` pinskia at gcc dot gnu.org
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