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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity Date: Tue, 01 Feb 2011 11:45:00 -0000 [thread overview] Message-ID: <bug-40979-4-xftCO9ULEq@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-40979-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 --- Comment #14 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-01 11:45:44 UTC --- Noting that pass_graphite_transforms lacks any verifier calls, the following would enable the cleanup (in case scalar vars would have been used). Index: gcc/tree-ssa-loop.c =================================================================== --- gcc/tree-ssa-loop.c (revision 169434) +++ gcc/tree-ssa-loop.c (working copy) @@ -314,7 +314,8 @@ struct gimple_opt_pass pass_graphite_tra 0, /* properties_provided */ 0, /* properties_destroyed */ 0, /* todo_flags_start */ - 0 /* todo_flags_finish */ + TODO_update_address_taken + | TODO_dump_func /* todo_flags_finish */ } };
next prev parent reply other threads:[~2011-02-01 11:45 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-40979-4@http.gcc.gnu.org/bugzilla/> 2011-01-26 10:45 ` dominiq at lps dot ens.fr 2011-01-26 14:43 ` howarth at nitro dot med.uc.edu 2011-01-31 18:53 ` spop at gcc dot gnu.org 2011-01-31 19:36 ` dominiq at lps dot ens.fr 2011-02-01 11:35 ` rguenth at gcc dot gnu.org 2011-02-01 11:45 ` rguenth at gcc dot gnu.org [this message] 2011-02-01 16:47 ` spop at gcc dot gnu.org 2011-02-01 17:18 ` rguenth at gcc dot gnu.org 2011-02-01 17:23 ` sebpop at gmail dot com 2011-02-01 17:51 ` sebpop at gmail dot com 2011-02-01 18:22 ` dominiq at lps dot ens.fr 2011-02-01 21:19 ` howarth at nitro dot med.uc.edu 2011-02-01 21:22 ` spop at gcc dot gnu.org 2011-02-02 15:53 ` spop at gcc dot gnu.org 2011-02-02 15:59 ` spop at gcc dot gnu.org 2009-08-06 0:19 [Bug middle-end/40979] New: " howarth at nitro dot med dot uc dot edu 2009-08-06 0:23 ` [Bug middle-end/40979] " spop at gcc dot gnu dot org 2009-08-12 14:58 ` spop at gcc dot gnu dot org 2009-08-13 2:26 ` howarth at nitro dot med dot uc dot edu 2009-08-14 11:59 ` dominiq at lps dot ens dot fr 2009-12-14 19:24 ` spop at gcc dot gnu dot org 2010-02-25 15:23 ` dominiq at lps dot ens dot fr 2010-02-25 17:26 ` dominiq at lps dot ens dot fr 2010-03-10 1:57 ` howarth at nitro dot med dot uc dot edu 2010-03-15 14:21 ` dominiq at lps dot ens dot fr
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