bessel.hpp and gamma.hpp emit MSVC /analyze warning C6326: Potential comparison of a constant with another constant. #853
Description
https://godbolt.org/z/jdd9b6ene
#include <boost/math/special_functions/bessel.hpp>
int main() {
(void) boost::math::cyl_bessel_i(0.0, 0.0);
}When compiled with MSVC /analyze, this warns:
[...]\include\boost\math\special_functions\bessel.hpp(206) : warning C6326: Potential comparison of a constant with another constant.
[...]\include\boost\math\special_functions\gamma.hpp(258) : warning C6326: Potential comparison of a constant with another constant.
These lines are indeed testing compile-time constants:
This warning is merely an annoyance, nothing is wrong with the code, so it should simply be silenced (e.g. with push-disable-pop).