linux下编程用 编译软件

				/* Check that floating point casts of integer operations don't ICE.  */				/* The first of these routines caused problems for a patch, that wasn't				   otherwise caught by a full bootstrap, the regression test suite or				   SPEC CPU2000.  */								double				andop (unsigned int x)				{				  return x & 1;				}								double				orop (unsigned int x)				{				  return x | 1;				}								double				notop (unsigned int x)				{				  return ~x;				}