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[Bug middle-end/51895] [4.7 Regression] ICE in simplify_subreg
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 23 Jan 2012 11:59:57 +0000
- Subject: [Bug middle-end/51895] [4.7 Regression] ICE in simplify_subreg
- Auto-submitted: auto-generated
- References: <bug-51895-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51895
--- Comment #17 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-23 11:59:57 UTC ---
Author: rguenth
Date: Mon Jan 23 11:59:53 2012
New Revision: 183429
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183429
Log:
2012-01-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51895
* tree-sra.c (decide_one_param_reduction): Avoid sub-optimal
parameter decomposition into BLKmode components.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-sra.c