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Searched refs:SGN (Results 1 – 6 of 6) sorted by relevance

/linux-2.4.37.9/arch/m68k/fpsp040/
Dstanh.S66 .set SGN,L_SCR3 define
99 movel %d0,SGN(%a6)
103 andl #0x80000000,SGN(%a6)
114 movel SGN(%a6),%d0
130 |--TANH(X) = 1 - (2/[EXP(2X)+1]). LET Y = 2|X|, SGN = SIGN(X),
131 |--TANH(X) = SGN - SGN*2/[EXP(Y)+1].
134 movel %d0,SGN(%a6)
138 andl #0x80000000,SGN(%a6)
139 movel SGN(%a6),%d0
147 movel SGN(%a6),%d0
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Dssin.S232 |--LET J BE THE LEAST SIG. BIT OF D0, LET SGN := (-1)**J.
233 |--THEN WE RETURN SGN*SIN(R). SGN*SIN(R) IS COMPUTED BY
253 eorl %d0,X(%a6) | ...X IS NOW R'= SGN*R
/linux-2.4.37.9/arch/ia64/lib/
Didiv32.S26 # define SGN u macro
31 # define SGN macro
39 #define NAME PASTE(PASTE(__,SGN),PASTE(OP,si3))
Didiv64.S26 # define SGN u macro
30 # define SGN macro
37 #define NAME PASTE(PASTE(__,SGN),PASTE(OP,di3))
/linux-2.4.37.9/arch/m68k/ifpsp060/src/
Dfplsp.S5074 #--LET J BE THE LEAST SIG. BIT OF D0, LET SGN := (-1)**J.
5075 #--THEN WE RETURN SGN*SIN(R). SGN*SIN(R) IS COMPUTED BY
5097 eor.l %d1,X(%a6) # X IS NOW R'= SGN*R
7846 set SGN,L_SCR3
7868 mov.l %d1,SGN(%a6)
7872 and.l &0x80000000,SGN(%a6)
7885 mov.l SGN(%a6),%d1
7901 #--TANH(X) = 1 - (2/[EXP(2X)+1]). LET Y = 2|X|, SGN = SIGN(X),
7902 #--TANH(X) = SGN - SGN*2/[EXP(Y)+1].
7905 mov.l %d1,SGN(%a6)
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Dfpsp.S5180 #--LET J BE THE LEAST SIG. BIT OF D0, LET SGN := (-1)**J.
5181 #--THEN WE RETURN SGN*SIN(R). SGN*SIN(R) IS COMPUTED BY
5203 eor.l %d1,X(%a6) # X IS NOW R'= SGN*R
7952 set SGN,L_SCR3
7974 mov.l %d1,SGN(%a6)
7978 and.l &0x80000000,SGN(%a6)
7991 mov.l SGN(%a6),%d1
8007 #--TANH(X) = 1 - (2/[EXP(2X)+1]). LET Y = 2|X|, SGN = SIGN(X),
8008 #--TANH(X) = SGN - SGN*2/[EXP(Y)+1].
8011 mov.l %d1,SGN(%a6)
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