[Bug tree-optimization/32921] [4.3 Regression] Revision 126326 causes 12% slowdown

[rguenth at gcc dot gnu dot org]

------- Comment #19 from rguenth at gcc dot gnu dot org  2007-10-19 12:27 -------
Subject: Bug 32921

Author: rguenth
Date: Fri Oct 19 12:27:25 2007
New Revision: 129487

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129487
Log:
2007-10-19  Richard Guenther  <rguenther@suse.de>

        Revert
        2007-10-19  Richard Guenther  <rguenther@suse.de>

        PR middle-end/32921
        * tree.c (build_array_type): Do not re-layout unbound array
        types.

        * gfortran.dg/pr32921.f: New testcase.

Removed:
    trunk/gcc/testsuite/gfortran.dg/pr32921.f
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32921