Some parameters may not have a range [0, 2pi). We should not normalize them.
We still normalize to [0, 2pi) in rotation merging. We may need to fix further if a parameter expression is involved in both rotation merging and another gate with the parameter range not [0, 2pi).
Some parameters may not have a range [0, 2pi). We should not normalize them.
We still normalize to [0, 2pi) in rotation merging. We may need to fix further if a parameter expression is involved in both rotation merging and another gate with the parameter range not [0, 2pi).