const math.reduceThreshold

5 uses

	math (current package)
		sin.go#L137: 	if x >= reduceThreshold {
		sin.go#L203: 	if x >= reduceThreshold {
		sincos.go#L38: 	if x >= reduceThreshold {
		tan.go#L106: 	if x >= reduceThreshold {
		trig_reduce.go#L20: const reduceThreshold = 1 << 29