This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/26069] [4.0/4.1/4.2 Regression] Runtime endian-ness check is no longer optimized out.
- 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: 3 Feb 2006 11:55:41 -0000
- Subject: [Bug rtl-optimization/26069] [4.0/4.1/4.2 Regression] Runtime endian-ness check is no longer optimized out.
- References: <bug-26069-12114@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rguenth at gcc dot gnu dot org 2006-02-03 11:55 -------
While propagating easily works, we don't fold VIEW_CONVERT_EXPR at all. I
remember a patch of Roger which did folding of vector constants or so, but
can't find it anymore.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26069