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[Bug tree-optimization/30045] [4.1 Regression] ICE in nonnull_arg_p with the CHAIN decl
- 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 Apr 2007 01:33:14 -0000
- Subject: [Bug tree-optimization/30045] [4.1 Regression] ICE in nonnull_arg_p with the CHAIN decl
- References: <bug-30045-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gcc dot gnu dot org 2007-04-15 02:33 -------
Subject: Bug 30045
Author: pinskia
Date: Sun Apr 15 02:33:02 2007
New Revision: 123841
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123841
Log:
2007-04-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/30045
* tree-vrp.c (nonnull_arg_p): Treat the static decl as always
non null.
2007-04-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/30045
* gcc.dg/pr30045.c: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/pr30045.c
- copied unchanged from r120069, trunk/gcc/testsuite/gcc.dg/pr30045.c
Modified:
branches/gcc-4_1-branch/gcc/ChangeLog
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
branches/gcc-4_1-branch/gcc/tree-vrp.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30045