[PATCH] Improved SAVE_EXPR handling in operand_equal_p.

Richard Henderson rth@redhat.com
Wed Sep 3 20:25:00 GMT 2003

> Its important to remember that operand_equal_p is only ever used
> to compare two operands within the same expression, typically only
> within the same operator.

Yes, but is it guaranteed that both SAVE_EXPRs originate from 
the same expression?  I don't think that's necessarily true.


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