163 	floatx80 rFn, rFm;  in PerformComparison()  local
198 		rFm = getExtendedConstant(Fm);  in PerformComparison()
199 		if (floatx80_is_nan(rFm))  in PerformComparison()
208 			rFm = float32_to_floatx80(fpa11->fpreg[Fm].fSingle);  in PerformComparison()
215 			rFm = float64_to_floatx80(fpa11->fpreg[Fm].fDouble);  in PerformComparison()
222 			rFm = fpa11->fpreg[Fm].fExtended;  in PerformComparison()
231 		rFm.high ^= 0x8000;  in PerformComparison()
234 	if (floatx80_lt(rFn, rFm))  in PerformComparison()
238 	if (floatx80_eq(rFn, rFm))  in PerformComparison()
242 	if (floatx80_lt(rFm, rFn))  in PerformComparison()
250 			float32 rFm = getSingleConstant(Fm);  in PerformComparison()  local
257 				rFm ^= 0x80000000;  in PerformComparison()
260 			if (float32_lt_nocheck(rFn, rFm))  in PerformComparison()
264 			if (float32_eq_nocheck(rFn, rFm))  in PerformComparison()
268 			if (float32_lt_nocheck(rFm, rFn))  in PerformComparison()
271 			float64 rFm = getDoubleConstant(Fm);  in PerformComparison()  local
278 				rFm ^= 0x8000000000000000ULL;  in PerformComparison()
281 			if (float64_lt_nocheck(rFn, rFm))  in PerformComparison()
285 			if (float64_eq_nocheck(rFn, rFm))  in PerformComparison()
289 			if (float64_lt_nocheck(rFm, rFn))  in PerformComparison()
296 			float32 rFm = fpa11->fpreg[Fm].fSingle;  in PerformComparison()  local
300 			    || float32_is_nan(rFm))  in PerformComparison()
304 				rFm ^= 0x80000000;  in PerformComparison()
307 			if (float32_lt_nocheck(rFn, rFm))  in PerformComparison()
311 			if (float32_eq_nocheck(rFn, rFm))  in PerformComparison()
315 			if (float32_lt_nocheck(rFm, rFn))  in PerformComparison()
319 			float64 rFm, rFn;  in PerformComparison()  local
321 			rFm = (fpa11->fType[Fm] == typeSingle) ?  in PerformComparison()
330 			    || float64_is_nan(rFm))  in PerformComparison()
334 				rFm ^= 0x8000000000000000ULL;  in PerformComparison()
337 			if (float64_lt_nocheck(rFn, rFm))  in PerformComparison()
341 			if (float64_eq_nocheck(rFn, rFm))  in PerformComparison()
345 			if (float64_lt_nocheck(rFm, rFn))  in PerformComparison()