Function normalizeZero

include/math.hpp:120–126

Clang doesn't support disabling individual optimizations, just everything.

#if defined __clang__
// Clang doesn't support disabling individual optimizations, just everything.
__attribute__((optnone))
#else
__attribute__((optimize("signed-zeros")))
#endif
inline float normalizeZero(float x) {
	return x + 0.f;
}

/** Euclidean modulus. Always returns `0 <= mod < b`.
See https://en.wikipedia.org/wiki/Euclidean_division.