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[Bug middle-end/52584] Fails to constant fold vector upper/lower half BIT_FIELD_REFs
- 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: Fri, 16 Mar 2012 14:49:11 +0000
- Subject: [Bug middle-end/52584] Fails to constant fold vector upper/lower half BIT_FIELD_REFs
- Auto-submitted: auto-generated
- References: <bug-52584-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52584
--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-16 14:49:11 UTC ---
Author: rguenth
Date: Fri Mar 16 14:49:05 2012
New Revision: 185468
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185468
Log:
2012-03-16 Richard Guenther <rguenther@suse.de>
PR middle-end/52584
* fold-const.c (fold_ternary_loc): Fold vector typed BIT_FIELD_REFs
of vector constants and constructors.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c