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[Bug regression/33928] [4.3 Regression] 33% performance slowdown from 4.2.2 to 4.3.0 in floating-point code with computed gotos
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Oct 2007 16:39:27 -0000
- Subject: [Bug regression/33928] [4.3 Regression] 33% performance slowdown from 4.2.2 to 4.3.0 in floating-point code with computed gotos
- References: <bug-33928-271@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from rguenth at gcc dot gnu dot org 2007-10-28 16:39 -------
So, confirmed.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2007-10-28 16:39:27
date| |
Summary|33% performance slowdown |[4.3 Regression] 33%
|from 4.2.2 to 4.3.0 in |performance slowdown from
|floating-point code with |4.2.2 to 4.3.0 in floating-
|computed gotos |point code with computed
| |gotos
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33928