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[Bug middle-end/47790] [4.5/4.6/4.7 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x
- From: "law at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 18 Mar 2011 14:01:58 +0000
- Subject: [Bug middle-end/47790] [4.5/4.6/4.7 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x
- Auto-submitted: auto-generated
- References: <bug-47790-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47790
--- Comment #3 from Jeffrey A. Law <law at gcc dot gnu.org> 2011-03-18 14:01:47 UTC ---
Author: law
Date: Fri Mar 18 14:01:41 2011
New Revision: 171139
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171139
Log:
PR middle-end/47790
* expr.c (optimize_bitfield_assignment_op): Revamp to work
again after expansion changes.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expr.c