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From: "abel at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/51505] [4.5/4.6/4.7 Regression] ICE: in form_sum, at reload.c:5349 with -O --param max-cse-insns=1
Date: Thu, 19 Jan 2012 08:14:00 -0000 [thread overview]
Message-ID: <bug-51505-4-ftfJkYPV7z@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-51505-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51505
--- Comment #12 from Andrey Belevantsev <abel at gcc dot gnu.org> 2012-01-19 07:29:25 UTC ---
Author: abel
Date: Thu Jan 19 07:29:18 2012
New Revision: 183296
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183296
Log:
gcc/:
2012-01-19 Andrey Belevantsev <abel@ispras.ru>
PR rtl-optimization/51505
* df-problems.c (df_kill_notes): New parameter live. Update comment.
Remove REG_EQUAL/REG_EQUIV notes referring to dead registers.
(df_note_bb_compute): Update the call to df_kill_notes.
testsuite/:
2012-01-19 Andrey Belevantsev <abel@ispras.ru>
PR rtl-optimization/51505
* gcc.dg/pr51505.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr51505.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/df-problems.c
trunk/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2012-01-19 7:29 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-11 21:38 [Bug rtl-optimization/51505] New: " zsojka at seznam dot cz
2011-12-12 10:07 ` [Bug rtl-optimization/51505] " rguenth at gcc dot gnu.org
2011-12-13 8:36 ` jakub at gcc dot gnu.org
2011-12-13 11:04 ` ebotcazou at gcc dot gnu.org
2011-12-13 19:38 ` bonzini at gnu dot org
2011-12-14 20:53 ` jakub at gcc dot gnu.org
2012-01-17 16:13 ` abel at gcc dot gnu.org
2012-01-17 16:26 ` bonzini at gnu dot org
2012-01-18 9:17 ` abel at gcc dot gnu.org
2012-01-18 9:34 ` bonzini at gnu dot org
2012-01-18 10:06 ` abel at gcc dot gnu.org
2012-01-18 11:55 ` bonzini at gnu dot org
2012-01-18 12:26 ` abel at gcc dot gnu.org
2012-01-19 8:14 ` abel at gcc dot gnu.org [this message]
2012-01-19 8:59 ` [Bug rtl-optimization/51505] [4.5/4.6 " jakub at gcc dot gnu.org
2012-07-02 11:01 ` rguenth at gcc dot gnu.org
2013-04-12 16:17 ` [Bug rtl-optimization/51505] [4.6 " jakub at gcc dot gnu.org
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