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[Bug middle-end/31531] A microoptimization of isnegative of signed integer
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 12 Feb 2012 04:37:08 +0000
- Subject: [Bug middle-end/31531] A microoptimization of isnegative of signed integer
- Auto-submitted: auto-generated
- References: <bug-31531-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31531
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |pinskia at gcc dot gnu.org
|gnu.org |
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-02-12 04:37:08 UTC ---
Note:
D.2424_9 = D.2294_4 >= 0;
is the same as:
D.2424_9 = D.2294_4 < 0;