[Bug tree-optimization/24609] [4.1 regression] Same value duplicated in two different registers

[ian at airs dot com]

------- Comment #8 from ian at airs dot com  2005-11-02 00:58 -------
Created an attachment (id=10111)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10111&action=view)
Another test case for the same sort of problem

This is another test case for the same sort of problem.  When compiled with
-O2, this again stores the same value in two different registers.  In this case
the compiler is faithfully repeating the code, but it would be nice if the
compiler were smart enough to see that it can eliminate one of the registers.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24609