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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/46614] [4.5 Regression] gcc.dg/vect/vect-strided-u8-i8-gap4.c FAILs with -fno-rename-registers -fsched2-use-superblocks Date: Tue, 07 Dec 2010 15:26:00 -0000 [thread overview] Message-ID: <bug-46614-4-4WzHctYK6Z@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-46614-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46614 --- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-07 15:25:53 UTC --- Author: jakub Date: Tue Dec 7 15:25:48 2010 New Revision: 167546 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167546 Log: Backport from mainline 2010-11-24 Jakub Jelinek <jakub@redhat.com> PR rtl-optimization/46614 * sched-deps.c (NON_FLUSH_JUMP_KIND, NON_FLUSH_JUMP_P): Define. (deps_analyze_insn): Mark JUMP_INSNs in last_pending_memory_flush that weren't added through flush_pending_lists with NON_FLUSH_JUMP_KIND. (sched_analyze_2, sched_analyze_insn): Check NON_FLUSH_JUMP_P on INSN_LIST instead of JUMP_P check on its operand. * sched-rgn.c (concat_INSN_LIST): Copy over REG_NOTE_KIND. PR rtl-optimization/46614 * gcc.dg/pr46614.c: New test. Added: branches/gcc-4_5-branch/gcc/testsuite/gcc.dg/pr46614.c Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/sched-deps.c branches/gcc-4_5-branch/gcc/sched-rgn.c branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2010-12-07 15:26 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-11-22 23:48 [Bug rtl-optimization/46614] New: [4.5/4.6 " zsojka at seznam dot cz 2010-11-22 23:49 ` [Bug rtl-optimization/46614] " zsojka at seznam dot cz 2010-11-23 1:55 ` zsojka at seznam dot cz 2010-11-23 2:59 ` hjl.tools at gmail dot com 2010-11-23 9:48 ` jakub at gcc dot gnu.org 2010-11-23 10:14 ` ubizjak at gmail dot com 2010-11-23 13:59 ` jakub at gcc dot gnu.org 2010-11-23 15:12 ` jakub at gcc dot gnu.org 2010-11-23 15:30 ` jakub at gcc dot gnu.org 2010-11-24 17:08 ` jakub at gcc dot gnu.org 2010-11-24 18:16 ` [Bug rtl-optimization/46614] [4.5 " jakub at gcc dot gnu.org 2010-11-25 16:34 ` rguenth at gcc dot gnu.org 2010-12-07 15:26 ` jakub at gcc dot gnu.org [this message] 2010-12-07 15:45 ` jakub at gcc dot gnu.org
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