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* [Bug tree-optimization/14442] [tree-ssa] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) [not found] <bug-14442-6528@http.gcc.gnu.org/bugzilla/> @ 2005-10-23 0:01 ` pinskia at gcc dot gnu dot org 2006-08-21 6:14 ` [Bug tree-optimization/14442] " pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-10-23 0:01 UTC (permalink / raw) To: gcc-bugs ------- Comment #10 from pinskia at gcc dot gnu dot org 2005-10-23 00:01 ------- And I don't have time for this any more. Maybe After I have laptop fixed. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|pinskia at gcc dot gnu dot |unassigned at gcc dot gnu |org |dot org Status|ASSIGNED |NEW http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14442 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/14442] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) [not found] <bug-14442-6528@http.gcc.gnu.org/bugzilla/> 2005-10-23 0:01 ` [Bug tree-optimization/14442] [tree-ssa] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) pinskia at gcc dot gnu dot org @ 2006-08-21 6:14 ` pinskia at gcc dot gnu dot org 2007-05-28 21:22 ` pinskia at gcc dot gnu dot org 2009-02-22 19:14 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-08-21 6:14 UTC (permalink / raw) To: gcc-bugs ------- Comment #11 from pinskia at gcc dot gnu dot org 2006-08-21 06:14 ------- I am going try to get this fixed for 4.3.0. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot |dot org |org Status|NEW |ASSIGNED Last reconfirmed|2006-01-21 02:49:55 |2006-08-21 06:14:21 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14442 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/14442] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) [not found] <bug-14442-6528@http.gcc.gnu.org/bugzilla/> 2005-10-23 0:01 ` [Bug tree-optimization/14442] [tree-ssa] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) pinskia at gcc dot gnu dot org 2006-08-21 6:14 ` [Bug tree-optimization/14442] " pinskia at gcc dot gnu dot org @ 2007-05-28 21:22 ` pinskia at gcc dot gnu dot org 2009-02-22 19:14 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2007-05-28 21:22 UTC (permalink / raw) To: gcc-bugs ------- Comment #12 from pinskia at gcc dot gnu dot org 2007-05-28 21:22 ------- I am no longer working on this one. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|pinskia at gcc dot gnu dot |unassigned at gcc dot gnu |org |dot org Status|ASSIGNED |NEW http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14442 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/14442] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) [not found] <bug-14442-6528@http.gcc.gnu.org/bugzilla/> ` (2 preceding siblings ...) 2007-05-28 21:22 ` pinskia at gcc dot gnu dot org @ 2009-02-22 19:14 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 4+ messages in thread From: steven at gcc dot gnu dot org @ 2009-02-22 19:14 UTC (permalink / raw) To: gcc-bugs ------- Comment #13 from steven at gcc dot gnu dot org 2009-02-22 19:13 ------- Works on the trunk. The .final_cleanup dumps are the same for f and f1, and so is the asm output. -- steven at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14442 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-02-22 19:14 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-14442-6528@http.gcc.gnu.org/bugzilla/>
2005-10-23 0:01 ` [Bug tree-optimization/14442] [tree-ssa] missed sib if conversion optimization on the tree level (PHI-OPT misses that !(a == 0) is just a != 0) pinskia at gcc dot gnu dot org
2006-08-21 6:14 ` [Bug tree-optimization/14442] " pinskia at gcc dot gnu dot org
2007-05-28 21:22 ` pinskia at gcc dot gnu dot org
2009-02-22 19:14 ` steven at gcc dot gnu dot org
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