[Bug tree-optimization/28632] [PATCH] add VRP for bitwise OR and AND

[vda dot linux at googlemail dot com]

------- Comment #1 from vda dot linux at googlemail dot com  2006-08-07 11:13 
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Created an attachment (id=12035)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12035&action=view)
The patch relative to 4.1.1


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