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[Bug tree-optimization/22484] [4.1 Regression] ICE: verify_stmts failed with -O3
- 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: 16 Jul 2005 21:31:27 -0000
- Subject: [Bug tree-optimization/22484] [4.1 Regression] ICE: verify_stmts failed with -O3
- References: <20050714130253.22484.micis@gmx.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-16 21:31 -------
Patch here: <http://gcc.gnu.org/ml/gcc-patches/2005-07/msg01098.html>.
Note this was introduced by the following two patches:
2005-05-31 Andrew Pinski <pinskia@physics.uc.edu>
* tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional
expression.
2004-05-03 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/15618
* fold-const.c (fold_widened_comparison): Treat BOOLEAN_TYPE
the same as INTEGER_TYPE.
(fold_binary): Fold "bool_var != 0" to bool_var.
Fold "bool_var == 1" to bool_var.
--
What |Removed |Added
----------------------------------------------------------------------------
URL| |http://gcc.gnu.org/ml/gcc-
| |patches/2005-
| |07/msg01098.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22484