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[Bug middle-end/23522] [3.4/4.0/4.1 Regression] fold_widened_comparison bug
- 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: 23 Aug 2005 01:41:51 -0000
- Subject: [Bug middle-end/23522] [3.4/4.0/4.1 Regression] fold_widened_comparison bug
- References: <20050823011700.23522.alexey.starovoytov@sun.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-23 01:41 -------
Broken before fold_widended_comparison was added:
&& (t1 = get_unwidened (arg1, TREE_TYPE (tem))) != 0
So this is a regression from 2.95.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |wrong-code
Known to fail| |4.0.0 4.1.0 3.4.0 3.0.4
| |3.3.3
Known to work| |2.95
Last reconfirmed|0000-00-00 00:00:00 |2005-08-23 01:41:50
date| |
Summary|fold_widened_comparison bug |[3.4/4.0/4.1 Regression]
| |fold_widened_comparison bug
Target Milestone|--- |4.0.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23522