[Bug tree-optimization/29567] [4.3 regression] ICE in build2_stat, at tree.c:2963

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2006-10-24 08:12 -------
Subject: Bug 29567

Author: rguenth
Date: Tue Oct 24 08:12:04 2006
New Revision: 117997

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117997
Log:
2006-10-24  Richard Guenther  <[EMAIL PROTECTED]>

        PR tree-optimization/29567
        * tree-vrp.c (register_edge_assert_for_1): Fix wrong logic
        for TRUTH_NOT_EXPR.  Clarify comments.

        * gfortran.fortran-torture/compile/vrp_1.f90: New testcase.

Added:
    trunk/gcc/testsuite/gfortran.fortran-torture/compile/vrp_1.f90
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=29567