On Mar 27, 2007, at 11:50 PM, Abdulaziz Ghuloum wrote:
PS. In your example, the common subexpression elimination can be performed regardless of whether a and c are the same as y or different from y since the common subexpression was a pure function of y only.
Sorry, this is incorrect.
Also, in the same example, the compiler can also derive that c and y are the same regardless of your requirement.
This is still correct :-) Aziz,,, _______________________________________________ r6rs-discuss mailing list [email protected] http://lists.r6rs.org/cgi-bin/mailman/listinfo/r6rs-discuss
