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[Bug middle-end/49519] [4.7 Regression] Revision 175272 miscompiled 447.dealII in SPEC CPU 2006
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 6 Jul 2011 10:30:27 +0000
- Subject: [Bug middle-end/49519] [4.7 Regression] Revision 175272 miscompiled 447.dealII in SPEC CPU 2006
- Auto-submitted: auto-generated
- References: <bug-49519-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49519
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Target|i686 |i?86-*-*
Component|c++ |middle-end
--- Comment #15 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-07-06 10:30:26 UTC ---
The testcase reproduces the problem for me on trunk already with
-m32 -O -foptimize-sibling-calls, so it doesn't seem to be IPA SRA related.