[Bug rtl-optimization/37263] [4.3 Regression] extra code for doloop with unsigned 32bit types on LP64

[pinskia at gcc dot gnu dot org]

------- Comment #6 from pinskia at gcc dot gnu dot org  2008-09-16 16:23 -------
Subject: Bug 37263

Author: pinskia
Date: Tue Sep 16 16:21:35 2008
New Revision: 140395

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140395
Log:
2008-09-16  Andrew Pinski  <[EMAIL PROTECTED]>

        PR middle-end/37263
        * tree-ssa-loop-ivopts.c (determine_use_iv_cost_condition): Prefer the
        eliminate IV if the cost are the same.



Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-loop-ivopts.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37263