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[Bug tree-optimization/17841] Optimizer generating code which runs slower than other code which makes optimizer generate actually optimal code on AMD Duron.
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Oct 2004 14:21:06 -0000
- Subject: [Bug tree-optimization/17841] Optimizer generating code which runs slower than other code which makes optimizer generate actually optimal code on AMD Duron.
- References: <20041005133432.17841.dhruvbird@yahoo.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-05 14:21 -------
Confirmed, I don't understand why the case statements are not being recombining.
For some reason test01 has combined them and test02 has not.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Component|rtl-optimization |tree-optimization
Ever Confirmed| |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2004-10-05 14:21:05
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17841