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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/54455] [4.7 Regression] ICE: RTL check: expected elt 3 type 'B', have '0' (rtx barrier) in compute_bb_for_insn, at cfgrtl.c:418 Date: Fri, 07 Sep 2012 09:35:00 -0000 [thread overview] Message-ID: <bug-54455-4-eHJTDBYzUd@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-54455-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54455 --- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-09-07 09:35:33 UTC --- Author: jakub Date: Fri Sep 7 09:35:21 2012 New Revision: 191060 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191060 Log: 2012-09-07 Jakub Jelinek <jakub@redhat.com> Backported from mainline 2012-09-06 Jakub Jelinek <jakub@redhat.com> PR rtl-optimization/54455 * sel-sched-ir.c (maybe_tidy_empty_bb): Give up if previous fallthru bb ends up with asm goto referencing bb's label. * gcc.dg/54455.c: New test. Added: branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/54455.c Modified: branches/gcc-4_7-branch/gcc/ChangeLog branches/gcc-4_7-branch/gcc/sel-sched-ir.c branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2012-09-07 9:35 UTC|newest] Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-09-02 10:04 [Bug rtl-optimization/54455] New: [4.7/4.8 " zsojka at seznam dot cz 2012-09-02 10:49 ` [Bug rtl-optimization/54455] " ubizjak at gmail dot com 2012-09-02 11:25 ` ubizjak at gmail dot com 2012-09-02 11:47 ` steven at gcc dot gnu.org 2012-09-02 12:11 ` ubizjak at gmail dot com 2012-09-02 12:28 ` steven at gcc dot gnu.org 2012-09-02 12:44 ` ubizjak at gmail dot com 2012-09-02 14:58 ` steven at gcc dot gnu.org 2012-09-02 15:15 ` steven at gcc dot gnu.org 2012-09-03 8:04 ` jakub at gcc dot gnu.org 2012-09-03 8:21 ` abel at gcc dot gnu.org 2012-09-03 8:29 ` jakub at gcc dot gnu.org 2012-09-03 10:17 ` zsojka at seznam dot cz 2012-09-03 17:45 ` zsojka at seznam dot cz 2012-09-06 7:29 ` jakub at gcc dot gnu.org 2012-09-06 7:36 ` [Bug rtl-optimization/54455] [4.7 " jakub at gcc dot gnu.org 2012-09-07 9:35 ` jakub at gcc dot gnu.org [this message] 2012-09-07 9:36 ` jakub at gcc dot gnu.org 2012-09-07 9:36 ` jakub at gcc dot gnu.org
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