260 		if (denormal_operand() < 0)  in f2xm1()
335 		if (denormal_operand() < 0)  in fptan()
399 		if (denormal_operand() < 0)  in fxtract()
491 		if (denormal_operand() < 0)  in fsqrt_()
520 			if (denormal_operand() < 0)  in frndint_()
588 		if (denormal_operand() < 0)  in fsin()
666 		if (denormal_operand() < 0)  in f_cos()
962 		if (denormal_operand() < 0)  in do_fprem()
973 			if (denormal_operand() < 0)  in do_fprem()
992 			    && (denormal_operand() < 0))  in do_fprem()
1114 				   && (denormal_operand() < 0))  in fyl2x()
1125 			if (denormal_operand() < 0)  in fyl2x()
1143 			    && (denormal_operand() < 0))  in fyl2x()
1167 			    && (denormal_operand() < 0))  in fyl2x()
1216 		if (denormal_operand() < 0)  in fpatan()
1246 				    && (denormal_operand() < 0))  in fpatan()
1261 			    && (denormal_operand() < 0))  in fpatan()
1271 		if ((st0_tag == TW_Denormal) && (denormal_operand() < 0))  in fpatan()
1286 		if ((st1_tag == TW_Denormal) && (denormal_operand() < 0))  in fpatan()
1342 		if (denormal_operand() < 0)  in fyl2xp1()
1352 			if (denormal_operand() < 0)  in fyl2xp1()
1392 					   && (denormal_operand() < 0))  in fyl2xp1()
1397 				   && (denormal_operand() < 0))  in fyl2xp1()
1414 					   && (denormal_operand() < 0))  in fyl2xp1()
1419 				   && (denormal_operand() < 0))  in fyl2xp1()
1442 			    && (denormal_operand() < 0))  in fyl2xp1()
1457 		else if ((st1_tag == TW_Denormal) && (denormal_operand() < 0))  in fyl2xp1()
1537 			    && (denormal_operand() < 0))  in fscale()
1545 				denormal_operand();  in fscale()
1549 			denormal_operand();  in fscale()
1554 			    && (denormal_operand() < 0))  in fscale()
1575 			denormal_operand();  in fscale()
1594 			denormal_operand();  in fscale()