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From: "zsojka at seznam dot cz" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/48642] New: ICE: in omega_add_zero_eq, at omega.h:259 with -O -fcheck-data-deps --param omega-max-eqs=0 Date: Sat, 16 Apr 2011 18:04:00 -0000 [thread overview] Message-ID: <bug-48642-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48642 Summary: ICE: in omega_add_zero_eq, at omega.h:259 with -O -fcheck-data-deps --param omega-max-eqs=0 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned@gcc.gnu.org ReportedBy: zsojka@seznam.cz Host: x86_64-pc-linux-gnu Target: x86_64-pc-linux-gnu Created attachment 24013 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24013 reduced testcase (the same as gcc.dg/tree-ssa/pr42327.c) Probably related to PR48482 and PR48393. Compiler output: $ gcc -O -fcheck-data-deps --param omega-max-eqs=0 testcase.c testcase.c: In function 'foo': testcase.c:1:6: internal compiler error: in omega_add_zero_eq, at omega.h:259 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.
next reply other threads:[~2011-04-16 18:04 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-04-16 18:04 zsojka at seznam dot cz [this message] 2013-04-08 7:21 ` [Bug tree-optimization/48642] " mpolacek at gcc dot gnu.org 2015-07-18 1:17 ` spop at gcc dot gnu.org
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