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	Commit message (Expand)	Author	Age	Files	Lines
*	math: define _GNU_SOURCE when implementing non-standard math functions•••this makes the prototypes in math.h are visible so they are checked agaist the function definitions	Szabolcs Nagy	2013-12-12	1	-0/+1
*	math: sin cos cleanup•••* use unsigned arithmetics * use unsigned to store arg reduction quotient (so n&3 is understood) * remove z=0.0 variables, use literal 0 * raise underflow and inexact exceptions properly when x is small * fix spurious underflow in tanl	Szabolcs Nagy	2013-05-18	1	-6/+6
*	efficient sincos based on sin and cos	nsz	2012-03-15	1	-0/+68