[Bug tree-optimization/24670] [4.1 Regression] VRP ICE in compare_name_with_value

[dnovillo at gcc dot gnu dot org]

------- Comment #3 from dnovillo at gcc dot gnu dot org  2005-11-06 14:51 
-------
Subject: Bug 24670

Author: dnovillo
Date: Sun Nov  6 14:51:16 2005
New Revision: 106562

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106562
Log:

        PR 24670
        * tree-vrp.c (fix_equivalence_set): New.
        (extract_range_from_assert): Call it.


testsuite/

        PR 24670
        * gcc.dg/tree-ssa/pr24670.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/pr24670.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24670