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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/32796] [4.3 Regression] internal compiler error: tree check: expected integer_type or enumeral_type or boolean_type or real_type, have pointer_type in int_fits_type_p
Date: Wed, 18 Jul 2007 14:16:00 -0000 [thread overview]
Message-ID: <20070718141619.14389.qmail@sourceware.org> (raw)
In-Reply-To: <bug-32796-9876@http.gcc.gnu.org/bugzilla/>
------- Comment #5 from pinskia at gcc dot gnu dot org 2007-07-18 14:16 -------
Patch which needs testing:
Index: c-typeck.c
===================================================================
--- c-typeck.c (revision 126719)
+++ c-typeck.c (working copy)
@@ -8218,8 +8239,9 @@
< TYPE_PRECISION (result_type))
&& (type
= c_common_signed_or_unsigned_type (unsigned1,
- TREE_TYPE (arg1)),
- int_fits_type_p (arg0, type)))
+ TREE_TYPE (arg1)))
+ && !POINTER_TYPE_P (type)
+ && int_fits_type_p (arg0, type))
result_type = type;
else if (TREE_CODE (arg1) == INTEGER_CST
&& (unsigned0 || !uns)
@@ -8227,8 +8249,9 @@
< TYPE_PRECISION (result_type))
&& (type
= c_common_signed_or_unsigned_type (unsigned0,
- TREE_TYPE (arg0)),
- int_fits_type_p (arg1, type)))
+ TREE_TYPE (arg0)))
+ && !POINTER_TYPE_P (type)
+ && int_fits_type_p (arg0, type))
result_type = type;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32796
next prev parent reply other threads:[~2007-07-18 14:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-17 18:00 [Bug c/32796] New: " bunk at stusta dot de
2007-07-17 18:05 ` [Bug c/32796] [4.3 Regression] " bunk at stusta dot de
2007-07-17 18:29 ` [Bug tree-optimization/32796] " belyshev at depni dot sinp dot msu dot ru
2007-07-17 20:34 ` belyshev at depni dot sinp dot msu dot ru
2007-07-17 21:05 ` [Bug c/32796] " pinskia at gcc dot gnu dot org
2007-07-18 14:16 ` pinskia at gcc dot gnu dot org [this message]
2007-08-04 11:54 ` pinskia at gcc dot gnu dot org
2007-08-06 3:47 ` pinskia at gcc dot gnu dot org
2007-08-09 21:39 ` pinskia at gcc dot gnu dot org
2007-08-09 21:40 ` pinskia at gcc dot gnu dot org
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