Searched refs:yy1 (Results 1 - 8 of 8) sorted by relevance

/openbsd-current/lib/libm/src/
H A De_hypotf.c22 float a=x,b=y,t1,t2,yy1,y2,w; local
69 SET_FLOAT_WORD(yy1,hb&0xfffff000);
70 y2 = b - yy1;
73 w = sqrtf(t1*yy1-(w*(-w)-(t1*y2+t2*b)));
H A De_hypot.c29 * t1*yy1+((x-y)*(x-y)+(t1*y2+t2*y))
31 * yy1= y with lower 32 bits chopped, y2 = y-yy1.
53 double a=x,b=y,t1,t2,yy1,y2,w; local
107 yy1 = 0;
108 SET_HIGH_WORD(yy1,hb);
109 y2 = b - yy1;
113 w = sqrt(t1*yy1-(w*(-w)-(t1*y2+t2*b)));
H A De_pow.c100 double yy1,t1,t2,r,s,t,u,v,w; local
252 /* split up y into yy1+y2 and compute (yy1+y2)*(t1+t2) */
253 yy1 = y;
254 SET_LOW_WORD(yy1,0);
255 p_l = (y-yy1)*t1+y*t2;
256 p_h = yy1*t1;
H A De_powf.c56 float yy1,t1,t2,r,s,t,u,v,w; local
197 /* split up y into yy1+y2 and compute (yy1+y2)*(t1+t2) */
199 SET_FLOAT_WORD(yy1,is&0xfffff000);
200 p_l = (y-yy1)*t1+y*t2;
201 p_h = yy1*t1;
/openbsd-current/lib/libm/src/ld128/
H A De_hypotl.c29 * t1*yy1+((x-y)*(x-y)+(t1*y2+t2*y))
31 * yy1= y with lower 64 bits chopped, y2 = y-yy1.
52 long double a,b,t1,t2,yy1,y2,w; local
107 yy1 = 0;
108 SET_LDOUBLE_MSW64(yy1,hb);
109 y2 = b - yy1;
113 w = sqrtl(t1*yy1-(w*(-w)-(t1*y2+t2*b)));
H A De_powl.c147 long double yy1, t1, t2, r, s, t, u, v, w; local
366 /* split up y into yy1+y2 and compute (yy1+y2)*(t1+t2) */
367 yy1 = y;
368 o.value = yy1;
371 yy1 = o.value;
372 p_l = (y - yy1) * t1 + y * t2;
373 p_h = yy1 * t1;
/openbsd-current/lib/libm/src/ld80/
H A De_hypotl.c29 * t1*yy1+((x-y)*(x-y)+(t1*y2+t2*y))
31 * yy1= y with lower 32 bits chopped, y2 = y-yy1.
52 long double a,b,t1,t2,yy1,y2,w; local
108 SET_LDOUBLE_WORDS(yy1,eb,high,0);
109 y2 = b - yy1;
113 w = sqrtl(t1*yy1-(w*(-w)-(t1*y2+t2*b)));
/openbsd-current/lib/libc/time/
H A Dlocaltime.c785 int d, m1, yy0, yy1, yy2, dow; local
827 yy1 = yy0 / 100;
830 1 + yy2 + yy2 / 4 + yy1 / 4 - 2 * yy1) % 7;

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