This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/17742] [4.0 Regression] C Optimization error with -O1 on i686
- From: "rakdver at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Nov 2004 00:15:31 -0000
- Subject: [Bug tree-optimization/17742] [4.0 Regression] C Optimization error with -O1 on i686
- References: <20040929223724.17742.m.calderbank@iname.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rakdver at gcc dot gnu dot org 2004-11-09 00:15 -------
This is a problem due to scev. It claims that j is an induction variable with
step 1. Ummm....
Patch in testing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17742