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Lines Matching defs:px

93         unsigned short *px=(unsigned short *) &x + 3;
95         unsigned short *px=(unsigned short *) &x;
101         if( (k= *px & mexp ) != ~msign ) {
108         if( (k= *px & mexp ) != mexp ) {
115                 if( k < (mexp>>gap) ) *px = (*px&~mexp) | (k<<gap);
120                     {*px=(*px&~mexp)|(short)(1<<gap); x *= scalb(1.0,k-1);}
132         unsigned short  *px=(unsigned short *) &x+3,
135         unsigned short  *px=(unsigned short *) &x,
140         if ( (*px & mexp) == 0 ) return(x);
143         *px = ( *px & msign ) | ( *py & ~msign );
152         short *px=(short *) &x+3, k;
154         short *px=(short *) &x, k;
158         return (int)(((*px&mexp)>>gap)-bias);
160         if( (k= *px & mexp ) != mexp )
170             {*px &= msign; return(x);}
196               *px=(unsigned short *) &x  +3,
202               *px=(unsigned short *) &x  ,
211         if( ( *px & mexp ) == ~msign )	/* is x a reserved operand? */
213         if( ( *px & mexp ) == mexp )
240                 sign= *px & ~msign ;
241                 *px &= msign       ;
244                         k=(*px & mexp) - (*pd & mexp) ;
262 			*px ^= sign;
363 	unsigned short xexp,yexp, *px  =(unsigned short *) &x  ,
368 	xexp = px[n0] & mexp ;	/* exponent of x */
370 	sign = px[n0] &0x8000;	/* sign of x     */
391 	px[n0] &= 0x7fff;
402 	    xexp=px[n0]&mexp;	  /* exponent of x */
416 	px[n0] ^= sign;
458                       *px=(unsigned long *) &x   ;
477         if((mx=px[n0]&mexp)==mexp) return(x);  /* sqrt(+INF) is +INF */
490         if(mx>0x5ff00000) {px[n0] -= 0x20000000; scalx+= 0x10000000;}
491         if(mx<0x1ff00000) {px[n0] += 0x20000000; scalx-= 0x10000000;}
494         py[n0]=(px[n0]>>1)+0x1ff80000;