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[Bug tree-optimization/53438] [4.7/4.8 Regression] Bitfield store replaced with full-byte store
- From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 28 May 2012 13:58:30 +0000
- Subject: [Bug tree-optimization/53438] [4.7/4.8 Regression] Bitfield store replaced with full-byte store
- Auto-submitted: auto-generated
- References: <bug-53438-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53438
--- Comment #15 from William J. Schmidt <wschmidt at gcc dot gnu.org> 2012-05-28 13:58:30 UTC ---
Author: wschmidt
Date: Mon May 28 13:58:18 2012
New Revision: 187930
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187930
Log:
2012-05-28 Bill Schmidt <wschmidt@linux.ibm.com>
Backport from mainline
2012-05-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53438
* tree-sra.c (analyze_access_subtree): Correct bitfield exclusion.
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/tree-sra.c