23 	.mant = { .m64 = ~0 }
107 		if (dest->mant.m64 < src->mant.m64) {  in fp_fadd()
184 		dest->mant.m64 = 0;  in fp_fmul()
195 	if ((long)dest->mant.m32[0] >= 0)  in fp_fmul()
197 	if ((long)src->mant.m32[0] >= 0)  in fp_fmul()
254 		dest->mant.m64 = 0;  in fp_fdiv()
272 		dest->mant.m64 = 0;  in fp_fdiv()
282 	if ((long)dest->mant.m32[0] >= 0)  in fp_fdiv()
284 	if ((long)src->mant.m32[0] >= 0)  in fp_fdiv()
342 		dest->mant.m64 = 0;  in fp_fsglmul()
351 	fp_mul64(dest->mant.m32[0], dest->mant.m32[1],  in fp_fsglmul()
352 		 dest->mant.m32[0] & 0xffffff00,  in fp_fsglmul()
353 		 src->mant.m32[0] & 0xffffff00);  in fp_fsglmul()
392 		dest->mant.m64 = 0;  in fp_fsgldiv()
410 		dest->mant.m64 = 0;  in fp_fsgldiv()
417 	dest->mant.m32[0] &= 0xffffff00;  in fp_fsgldiv()
418 	src->mant.m32[0] &= 0xffffff00;  in fp_fsgldiv()
421 	if (dest->mant.m32[0] >= src->mant.m32[0]) {  in fp_fsgldiv()
422 		fp_sub64(dest->mant, src->mant);  in fp_fsgldiv()
423 		fp_div64(quot, rem, dest->mant.m32[0], 0, src->mant.m32[0]);  in fp_fsgldiv()
424 		dest->mant.m32[0] = 0x80000000 | (quot >> 1);  in fp_fsgldiv()
425 		dest->mant.m32[1] = (quot & 1) | rem;	/* only for rounding */  in fp_fsgldiv()
427 		fp_div64(quot, rem, dest->mant.m32[0], 0, src->mant.m32[0]);  in fp_fsgldiv()
428 		dest->mant.m32[0] = quot;  in fp_fsgldiv()
429 		dest->mant.m32[1] = rem;		/* only for rounding */  in fp_fsgldiv()
465 	oldmant = dest->mant;  in fp_roundint()
468 		dest->mant.m64 = 0;  in fp_roundint()
471 		dest->mant.m32[0] &= 0xffffffffU << (0x401e - dest->exp);  in fp_roundint()
472 		dest->mant.m32[1] = 0;  in fp_roundint()
473 		if (oldmant.m64 == dest->mant.m64)  in fp_roundint()
477 		dest->mant.m32[1] &= 0xffffffffU << (0x403e - dest->exp);  in fp_roundint()
478 		if (oldmant.m32[1] == dest->mant.m32[1])  in fp_roundint()
553 		dest->mant.m64 = 1ULL << 63;  in fp_roundint()
557 		if (dest->mant.m32[0] += mask)  in fp_roundint()
559 		dest->mant.m32[0] = 0x80000000;  in fp_roundint()
564 		if (dest->mant.m32[1] += mask)  in fp_roundint()
566 		if (dest->mant.m32[0] += 1)  in fp_roundint()
568 		dest->mant.m32[0] = 0x80000000;  in fp_roundint()
601 	fp_set_quotient((dest->mant.m64 & 0x7f) | (dest->sign << 7));  in modrem_kernel()