Cranelift: add simplification rules - #14143
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fitzgen
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Thanks! And sorry for the delay
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Add simplification rules:
-C --> (compile time) -C-(X * C) = X * (-C)x >=_u (x & y), and (x & y) <=_u x --> true(x | y) >=_u x, and x <=_u (x | y) --> truex >=_u (x - y) --> x >=_u yx >=_u (x >>_u y) --> true