[Bug c++/40389] optimizer bug (possibly)

[rguenth at gcc dot gnu dot org]

------- Comment #19 from rguenth at gcc dot gnu dot org  2009-06-13 17:02 -------
Subject: Bug 40389

Author: rguenth
Date: Sat Jun 13 17:02:17 2009
New Revision: 148458

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148458
Log:
2009-06-13  Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/40389
        * tree-predcom.c (should_unroll_loop_p): Remove.
        (tree_predictive_commoning_loop): Use can_unroll_loop_p.

        * gfortran.fortran-torture/compile/pr40421.f: New testcase.

Added:
    trunk/gcc/testsuite/gfortran.fortran-torture/compile/pr40421.f
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-predcom.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40389