Lines Matching refs:sign

422 set q_sn_bit,		0x7			# sign bit of quotient byte
493 set sign_bit,		0x7			# sign bit
5034 	and.l		&0x7FFFFFFF,%d1		# strip sign
5918 	ftest.x		%fp0			# test sign of argument
6073 #		Arctan(X) = sign(X)*Pi/2 + arctan(X'). Exit.		#
6515 #	4. (|X| = 1) sgn := sign(X), return asin(X) := sgn * Pi/2. Exit.#
6706 #	Step 2.	Return	ans := ans + sign(X)*2^(-126). Exit.		#
6722 #		are the sign and biased exponent field of |X|; the	#
7255 	ori.l		&0x00800000,(%sp)	# sign(X)*2^(-126)
7518 	bclr		&0xf,%d0		# clear the sign bit
7594 #		cosh(X) = sign(X) * exp(|X|)/2.				#
7605 #		the appropriate sign. Huge is the largest finite number	#
7701 #               y = |X|, sgn = sign(X), and z = expm1(Y),		#
7708 #               sinh(X) = sign(X) * exp(|X|)/2.				#
7712 #             sgn     := sign(X)					#
7719 #          sign(X)*Huge*Huge to generate overflow and an infinity with	#
7720 #          the appropriate sign. Huge is the largest finite number in	#
7819 #		sgn := sign(X), y := 2|X|, z := expm1(Y), and		#
7829 #		sgn := sign(X), y := 2|X|, z := exp(Y),			#
7835 #		sgn := sign(X), Tiny := 2**(-126),			#
8580 #		sgn := sign(X)						#
8588 #	4. (|X| = 1) Generate infinity with an appropriate sign and	#
8590 #		sgn := sign(X)						#
9312 # Source is outside of 2^14 range.  Test the sign and branch
9357 #       Step 1.  Save and strip signs of X and Y: signX := sign(X),	#
9358 #                signY := sign(Y), X := |X|, Y := |Y|,			#
9432 #..Save sign of X and Y
9484 	mov.w		%d1,SignQ(%a6)		# sign(Q) obtained
9673 #..Get sign of X
9682 	mov.w		SignQ(%a6),%d6		# D6 is sign(Q)
9686 	or.l		%d6,%d3			# sign and bits of Q
9774 	andi.w		&0x7fff, %d0		# strip off sign
10928 	and.w		&0x8000, %d0		# save old sign