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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/48387] New: ICE with -floop-flatten Date: Thu, 31 Mar 2011 14:14:00 -0000 [thread overview] Message-ID: <bug-48387-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48387 Summary: ICE with -floop-flatten Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned@gcc.gnu.org ReportedBy: rguenth@gcc.gnu.org CC: spop@gcc.gnu.org When compiling gfortran.dg/reassoc_4.f with -O2 -ffast-math -floop-flatten I get gcc> /abuild/rguenther/trunk-g/gcc/testsuite/gfortran/../../gfortran -B/abuild/rguenther/trunk-g/gcc/testsuite/gfortran/../../ -B/abuild/rguenther/trunk-g/x86_64-unknown-linux-gnu/./libgfortran/ /space/rguenther/src/svn/trunk/gcc/testsuite/gfortran.dg/reassoc_4.f -O -O2 -ffast-math -S -o reassoc_4.s -floop-flatten PPL error code -3 PPL::C_Polyhedron::maximize(e, ...): this->space_dimension() == 11, e.space_dimension() == 12. thus, PPL aborts on me (that's doubly bad). No idea if this is a GCC or PPL issue. This is PPL 0.11 with cloog 0.15.10.
next reply other threads:[~2011-03-31 13:32 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-03-31 14:14 rguenth at gcc dot gnu.org [this message] 2011-03-31 15:01 ` [Bug tree-optimization/48387] " rguenth at gcc dot gnu.org 2021-05-31 3:52 ` pinskia at gcc dot gnu.org
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