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From: "hp at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug pch/37307] [4.4 Regression]: g++.dg/pch/system-2.C Date: Tue, 02 Sep 2008 10:35:00 -0000 [thread overview] Message-ID: <20080902103434.2695.qmail@sourceware.org> (raw) In-Reply-To: <bug-37307-507@http.gcc.gnu.org/bugzilla/> ------- Comment #3 from hp at gcc dot gnu dot org 2008-09-02 10:34 ------- Yep, it's revision 139762 that exposed this FAIL, which of course (appears to) just change behaviour of some optimization levels. Incidentally, that also exposed some of the FAILs in PR37315 (I think I fumble-fingered the failing revision range in that PR): gcc.c-torture/execute/931018-1.c, gcc.c-torture/execute/ieee/inf-2.c, gcc.c-torture/execute/ieee/mzero6.c. I think it'd be proper to let this PR depend on that one, particularly since it makes sense that "re-using" a cfun->machine could cause this and this PR seeming nasty to track down (PCH and all). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37307
next prev parent reply other threads:[~2008-09-02 10:35 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-09-01 2:24 [Bug tree-optimization/37307] New: " hp at gcc dot gnu dot org 2008-09-01 4:03 ` [Bug pch/37307] " hp at gcc dot gnu dot org 2008-09-01 9:03 ` rguenth at gcc dot gnu dot org 2008-09-01 20:17 ` hp at gcc dot gnu dot org 2008-09-02 10:35 ` hp at gcc dot gnu dot org [this message] 2008-09-04 2:01 ` hp at gcc dot gnu dot org 2008-09-04 23:30 ` hp at gcc dot gnu dot org
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