This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/18008] [4.0 Regression] Duplicate mask on bitfield insertion
- 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: 15 Oct 2004 12:46:03 -0000
- Subject: [Bug middle-end/18008] [4.0 Regression] Duplicate mask on bitfield insertion
- References: <20041015091714.18008.nathan@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 12:45 -------
Confirmed, this is a middle-end issue as the trees look good
b->b = (<unnamed type>) (unsigned char) v;
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|c |middle-end
Ever Confirmed| |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2004-10-15 12:45:55
date| |
Summary|Duplicate mask on bitfield |[4.0 Regression] Duplicate
|insertion |mask on bitfield insertion
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18008