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[Bug tree-optimization/26251] [4.2 Regression] code size increase with -Os
- 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: 13 Feb 2006 02:16:52 -0000
- Subject: [Bug tree-optimization/26251] [4.2 Regression] code size increase with -Os
- References: <bug-26251-1008@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from pinskia at gcc dot gnu dot org 2006-02-13 02:16 -------
Confirmed, this happens in the last VRP pass.
Mainly:
Threaded jump 2 --> 3 to 6
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |law at gcc dot gnu dot org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2006-02-13 02:16:52
date| |
Summary|code size increase with -Os |[4.2 Regression] code size
| |increase with -Os
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26251