[Bug tree-optimization/37662] [4.4 Regression] ice: tree check: expected ssa_name, have integer_cst in get_value_range, at tree-vrp.c:612

[bonzini at gcc dot gnu dot org]

------- Comment #7 from bonzini at gnu dot org  2008-10-01 12:23 -------
Subject: Bug 37662

Author: bonzini
Date: Wed Oct  1 12:22:17 2008
New Revision: 140809

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140809
Log:
2008-09-30  Paolo Bonzini  <bonzini@gnu.org>

        PR tree-optimization/37662
        * tree-ssa-ccp.c (fold_gimple_assign): Invert the operands of a
        commutative binary operation if they are in the wrong order and
        fold_build2 produces non-GIMPLE.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-ccp.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37662