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[Bug tree-optimization/40081] verify_stmts failed with -O2
- 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: 10 May 2009 10:16:14 -0000
- Subject: [Bug tree-optimization/40081] verify_stmts failed with -O2
- References: <bug-40081-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2009-05-10 10:16 -------
Subject: Bug 40081
Author: rguenth
Date: Sun May 10 10:16:01 2009
New Revision: 147330
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147330
Log:
2009-05-10 Richard Guenther <rguenther@suse.de>
PR tree-optimization/40081
* tree-sra.c (instantiate_element): Instantiate scalar replacements
using the main variant of the element type. Do not fiddle with
TREE_THIS_VOLATILE or TREE_SIDE_EFFECTS.
* g++.dg/torture/pr40081.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr40081.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-sra.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40081