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[Bug target/49865] [4.7 Regression] Unnecessary reload causes small bloat
- From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 20 Dec 2011 21:29:40 +0000
- Subject: [Bug target/49865] [4.7 Regression] Unnecessary reload causes small bloat
- Auto-submitted: auto-generated
- References: <bug-49865-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49865
--- Comment #7 from Vladimir Makarov <vmakarov at gcc dot gnu.org> 2011-12-20 21:29:40 UTC ---
Author: vmakarov
Date: Tue Dec 20 21:29:36 2011
New Revision: 182553
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182553
Log:
2011-12-20 Vladimir Makarov <vmakarov@redhat.com>
PR target/49865
* ira-costs.c (find_costs_and_classes): Prefer registers even
if the memory cost is the same.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ira-costs.c