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[Bug other/59545] Signed integer overflow issues
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 26 Mar 2014 06:46:59 +0000
- Subject: [Bug other/59545] Signed integer overflow issues
- Auto-submitted: auto-generated
- References: <bug-59545-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59545
--- Comment #9 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Wed Mar 26 06:46:27 2014
New Revision: 208834
URL: http://gcc.gnu.org/viewcvs?rev=208834&root=gcc&view=rev
Log:
PR other/59545
* ira-color.c (update_conflict_hard_regno_costs): Perform the
multiplication in unsigned type.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ira-color.c