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/*
 * ====================================================
 * Copyright (C) 1998, 2002 by Red Hat Inc. All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this
 * software is freely granted, provided that this notice
 * is preserved.
 * ====================================================
 */

#if !defined(_SOFT_FLOAT)

/* 
Fast version of atan2 using Intel float instructions.

   double _f_atan2 (double y, double x);

Function computes arctan ( y / x ).
There is no error checking or setting of errno.
*/
        
        #include "i386mach.h"

        .global SYM (_f_atan2)
       SOTYPE_FUNCTION(_f_atan2)

SYM (_f_atan2):
        pushl ebp
        movl esp,ebp
        fldl 8(ebp)
        fldl 16(ebp)
        fpatan

        leave
        ret

#endif