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From: "wuz73 at hotmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/98220] New: LTO causes floating point exception
Date: Thu, 10 Dec 2020 08:14:13 +0000 [thread overview]
Message-ID: <bug-98220-4@http.gcc.gnu.org/bugzilla/> (raw)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98220
Bug ID: 98220
Summary: LTO causes floating point exception
Product: gcc
Version: 9.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: wuz73 at hotmail dot com
Target Milestone: ---
Created attachment 49726
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49726&action=edit
test case for LTO crash
In the attached test case, if -flto is turned on then the executable crashes
with floating point exception even though I didn't use any floating point.
Without -flto everything was fine.
next reply other threads:[~2020-12-10 8:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 8:14 wuz73 at hotmail dot com [this message]
2020-12-10 8:19 ` [Bug c++/98220] " pinskia at gcc dot gnu.org
2020-12-10 8:21 ` wuz73 at hotmail dot com
2020-12-10 8:22 ` marxin at gcc dot gnu.org
2020-12-10 8:30 ` wuz73 at hotmail dot com
2020-12-10 9:03 ` marxin at gcc dot gnu.org
2020-12-10 9:14 ` marxin at gcc dot gnu.org
2020-12-10 9:16 ` marxin at gcc dot gnu.org
2020-12-10 10:15 ` redi at gcc dot gnu.org
2020-12-10 14:07 ` wuz73 at hotmail dot com
2020-12-10 14:23 ` redi at gcc dot gnu.org
2020-12-10 15:53 ` wuz73 at hotmail dot com
2020-12-10 16:12 ` redi at gcc dot gnu.org
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