Added type checking and bitwise logic in a
few cases for Mod and bitwise operators for
TIntermediate, TIntermBinary and
TIntermConstantUnion.

Change-Id: Ic6ac624fd8d6d9f407f1b8fac40ae31f54a6c7da
Reviewed-on: https://swiftshader-review.googlesource.com/3113Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>