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[Bug libmudflap/49843] New: 64-bit libmudflap.c++/pass55-frag.cxx FAILs at -O
- From: "ro at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 25 Jul 2011 15:36:44 +0000
- Subject: [Bug libmudflap/49843] New: 64-bit libmudflap.c++/pass55-frag.cxx FAILs at -O
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49843
Summary: 64-bit libmudflap.c++/pass55-frag.cxx FAILs at -O
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libmudflap
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: ro@gcc.gnu.org
CC: fche@redhat.com
Host: i386-pc-solaris2.1[01], sparc-sun-solaris2*,
x86_64-unknown-linux-gnu
Target: i386-pc-solaris2.1[01], sparc-sun-solaris2*,
x86_64-unknown-linux-gnu
Build: i386-pc-solaris2.1[01], sparc-sun-solaris2*,
x86_64-unknown-linux-gnu
It seems that there's only one libmudflap test failing on most targets:
FAIL: libmudflap.c++/pass55-frag.cxx ( -O) execution test
It only fails for 64-bit multilibs and only at -O, -O[023] does work.
I wonder what to do about that. I do have a patch to XFAIL the test, but
strangely it turns the FAIL into a PASS, not XFAIL.
Rainer