[Bug tree-optimization/28632] VRP should understand bitwise OR and AND

[vda dot linux at googlemail dot com]

------- Comment #13 from vda dot linux at googlemail dot com  2008-08-20 14:57 
-------
Created an attachment (id=16113)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16113&action=view)
Updated doubleint-based patch. DOES NOT PASS TESTSUITE.


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vda dot linux at googlemail dot com changed:

           What    |Removed                     |Added
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  Attachment #12036|0                           |1
        is obsolete|                            |
  Attachment #16050|0                           |1
        is obsolete|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28632