[Bug tree-optimization/44508] libgomp.fortran/vla1.f90 ICE on s390

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2010-06-14 15:28 -------
Subject: Bug 44508

Author: jakub
Date: Mon Jun 14 15:28:00 2010
New Revision: 160752

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=160752
Log:
        PR tree-optimization/44508
        * tree-ssa-propagate.c (substitute_and_fold): Don't do DCE
        when called from tree-vrp.c.

        * gcc.dg/tree-ssa/pr21086.c: Adjust.

Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/tree-ssa/pr21086.c
    branches/gcc-4_4-branch/gcc/tree-ssa-propagate.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44508