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From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/103669] [12 Regression] wrong code with -O --param=modref-max-depth=1 since r12-4976-g4898e958a92d45db Date: Sun, 19 Dec 2021 22:08:44 +0000 [thread overview] Message-ID: <bug-103669-4-Pz8PCUe3xG@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-103669-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103669 --- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> --- Created attachment 52030 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52030&action=edit Patch in testing The problem here is a mixup with do_dataflow flag which prevents the name from being analyzed. I am testing the attached patch, but I wonder if we can get a testcase that does not depend on list from libstdc++?
next prev parent reply other threads:[~2021-12-19 22:08 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-12 16:27 [Bug ipa/103669] New: [12 Regression] wrong code with -O --param=modref-max-depth=1 zsojka at seznam dot cz 2021-12-12 20:29 ` [Bug ipa/103669] " pinskia at gcc dot gnu.org 2021-12-13 10:00 ` [Bug ipa/103669] [12 Regression] wrong code with -O --param=modref-max-depth=1 since r12-4976-g4898e958a92d45db marxin at gcc dot gnu.org 2021-12-19 22:08 ` hubicka at gcc dot gnu.org [this message] 2021-12-20 7:43 ` cvs-commit at gcc dot gnu.org 2021-12-20 7:45 ` hubicka at gcc dot gnu.org
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