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[Bug tree-optimization/34769] [4.3 Regression] gcc.dg/vect/no-vfa-pr29145.c
- From: "rguenth 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 Jan 2008 16:01:03 -0000
- Subject: [Bug tree-optimization/34769] [4.3 Regression] gcc.dg/vect/no-vfa-pr29145.c
- References: <bug-34769-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from rguenth at gcc dot gnu dot org 2008-01-16 16:01 -------
Subject: Bug 34769
Author: rguenth
Date: Wed Jan 16 16:00:17 2008
New Revision: 131573
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131573
Log:
2008-01-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/34769
* tree-data-ref.c (initialize_matrix_A): Revert fix for PR34458.
* tree.c (int_cst_value): Instead make this function more
permissive in what it accepts as valid input. Document this
function always sign-extends the value.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-data-ref.c
trunk/gcc/tree.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34769