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fpgetsticky.c revision 1.1
      1  1.1  jtc /*
      2  1.1  jtc  * Written by J.T. Conklin, Apr 11, 1995
      3  1.1  jtc  * Public domain.
      4  1.1  jtc  */
      5  1.1  jtc 
      6  1.1  jtc #include <ieeefp.h>
      7  1.1  jtc 
      8  1.1  jtc fp_except
      9  1.1  jtc fpgetsticky()
     10  1.1  jtc {
     11  1.1  jtc 	int x;
     12  1.1  jtc 
     13  1.1  jtc 	__asm__("cfc1 %0,$31" : "=r" (x));
     14  1.1  jtc 	return (x >> 2) & 0x1f;
     15  1.1  jtc }
     16