taga              418 arch/x86/math-emu/errors.c 	u_char taga = FPU_gettagi(deststnr);
taga              422 arch/x86/math-emu/errors.c 	if (taga == TAG_Special)
taga              423 arch/x86/math-emu/errors.c 		taga = FPU_Special(a);
taga              428 arch/x86/math-emu/errors.c 	unsupported = ((taga == TW_NaN)
taga              443 arch/x86/math-emu/errors.c 	if (taga == TW_NaN) {
taga               29 arch/x86/math-emu/reg_add_sub.c int add_sub_specials(FPU_REG const *a, u_char taga, u_char signa,
taga               42 arch/x86/math-emu/reg_add_sub.c 	u_char taga = FPU_gettag0();
taga               47 arch/x86/math-emu/reg_add_sub.c 	if (!(taga | tagb)) {
taga               95 arch/x86/math-emu/reg_add_sub.c 	if (taga == TAG_Special)
taga               96 arch/x86/math-emu/reg_add_sub.c 		taga = FPU_Special(a);
taga              100 arch/x86/math-emu/reg_add_sub.c 	if (((taga == TAG_Valid) && (tagb == TW_Denormal))
taga              101 arch/x86/math-emu/reg_add_sub.c 	    || ((taga == TW_Denormal) && (tagb == TAG_Valid))
taga              102 arch/x86/math-emu/reg_add_sub.c 	    || ((taga == TW_Denormal) && (tagb == TW_Denormal))) {
taga              117 arch/x86/math-emu/reg_add_sub.c 	if ((taga == TW_NaN) || (tagb == TW_NaN)) {
taga              121 arch/x86/math-emu/reg_add_sub.c 			return real_2op_NaN(a, taga, deststnr, a);
taga              124 arch/x86/math-emu/reg_add_sub.c 	return add_sub_specials(a, taga, signa, b, tagb, signb,
taga              133 arch/x86/math-emu/reg_add_sub.c 	u_char taga, tagb, signa, signb, saved_sign, sign;
taga              137 arch/x86/math-emu/reg_add_sub.c 	taga = FPU_gettag0();
taga              162 arch/x86/math-emu/reg_add_sub.c 	if (!(taga | tagb)) {
taga              226 arch/x86/math-emu/reg_add_sub.c 	if (taga == TAG_Special)
taga              227 arch/x86/math-emu/reg_add_sub.c 		taga = FPU_Special(a);
taga              231 arch/x86/math-emu/reg_add_sub.c 	if (((taga == TAG_Valid) && (tagb == TW_Denormal))
taga              232 arch/x86/math-emu/reg_add_sub.c 	    || ((taga == TW_Denormal) && (tagb == TAG_Valid))
taga              233 arch/x86/math-emu/reg_add_sub.c 	    || ((taga == TW_Denormal) && (tagb == TW_Denormal))) {
taga              249 arch/x86/math-emu/reg_add_sub.c 	if ((taga == TW_NaN) || (tagb == TW_NaN)) {
taga              261 arch/x86/math-emu/reg_add_sub.c 			return real_2op_NaN(a, taga, deststnr, d2);
taga              266 arch/x86/math-emu/reg_add_sub.c 	return add_sub_specials(a, taga, signa, b, tagb, signb ^ SIGN_NEG,
taga              271 arch/x86/math-emu/reg_add_sub.c int add_sub_specials(FPU_REG const *a, u_char taga, u_char signa,
taga              275 arch/x86/math-emu/reg_add_sub.c 	if (((taga == TW_Denormal) || (tagb == TW_Denormal))
taga              279 arch/x86/math-emu/reg_add_sub.c 	if (taga == TAG_Zero) {
taga              307 arch/x86/math-emu/reg_add_sub.c 		if ((taga == TW_Denormal) && (a->sigh & 0x80000000)) {
taga              310 arch/x86/math-emu/reg_add_sub.c 			taga = TAG_Valid;
taga              311 arch/x86/math-emu/reg_add_sub.c 		} else if (taga > TAG_Empty)
taga              312 arch/x86/math-emu/reg_add_sub.c 			taga = TAG_Special;
taga              314 arch/x86/math-emu/reg_add_sub.c 		FPU_settagi(deststnr, taga);
taga              315 arch/x86/math-emu/reg_add_sub.c 		return taga;
taga              316 arch/x86/math-emu/reg_add_sub.c 	} else if (taga == TW_Infinity) {
taga              320 arch/x86/math-emu/reg_add_sub.c 			return taga;
taga               33 arch/x86/math-emu/reg_divide.c 	u_char taga, tagb, signa, signb, sign, saved_sign;
taga               47 arch/x86/math-emu/reg_divide.c 			taga = flags & 0x0f;
taga               51 arch/x86/math-emu/reg_divide.c 			taga = FPU_gettagi(rm);
taga               56 arch/x86/math-emu/reg_divide.c 		taga = FPU_gettag0();
taga               75 arch/x86/math-emu/reg_divide.c 	if (!(taga | tagb)) {
taga               90 arch/x86/math-emu/reg_divide.c 	if (taga == TAG_Special)
taga               91 arch/x86/math-emu/reg_divide.c 		taga = FPU_Special(a);
taga               95 arch/x86/math-emu/reg_divide.c 	if (((taga == TAG_Valid) && (tagb == TW_Denormal))
taga               96 arch/x86/math-emu/reg_divide.c 	    || ((taga == TW_Denormal) && (tagb == TAG_Valid))
taga               97 arch/x86/math-emu/reg_divide.c 	    || ((taga == TW_Denormal) && (tagb == TW_Denormal))) {
taga              109 arch/x86/math-emu/reg_divide.c 	} else if ((taga <= TW_Denormal) && (tagb <= TW_Denormal)) {
taga              123 arch/x86/math-emu/reg_divide.c 		if (taga == TAG_Zero) {
taga              131 arch/x86/math-emu/reg_divide.c 	else if ((taga == TW_NaN) || (tagb == TW_NaN)) {
taga              151 arch/x86/math-emu/reg_divide.c 	} else if (taga == TW_Infinity) {
taga              164 arch/x86/math-emu/reg_divide.c 			return taga;
taga              167 arch/x86/math-emu/reg_divide.c 		if ((taga == TW_Denormal) && (denormal_operand() < 0))
taga               34 arch/x86/math-emu/reg_mul.c 	u_char taga = FPU_gettagi(deststnr);
taga               39 arch/x86/math-emu/reg_mul.c 	if (!(taga | tagb)) {
taga               53 arch/x86/math-emu/reg_mul.c 	if (taga == TAG_Special)
taga               54 arch/x86/math-emu/reg_mul.c 		taga = FPU_Special(a);
taga               58 arch/x86/math-emu/reg_mul.c 	if (((taga == TAG_Valid) && (tagb == TW_Denormal))
taga               59 arch/x86/math-emu/reg_mul.c 	    || ((taga == TW_Denormal) && (tagb == TAG_Valid))
taga               60 arch/x86/math-emu/reg_mul.c 	    || ((taga == TW_Denormal) && (tagb == TW_Denormal))) {
taga               75 arch/x86/math-emu/reg_mul.c 	} else if ((taga <= TW_Denormal) && (tagb <= TW_Denormal)) {
taga               76 arch/x86/math-emu/reg_mul.c 		if (((tagb == TW_Denormal) || (taga == TW_Denormal))
taga               91 arch/x86/math-emu/reg_mul.c 	else if ((taga == TW_NaN) || (tagb == TW_NaN)) {
taga               93 arch/x86/math-emu/reg_mul.c 	} else if (((taga == TW_Infinity) && (tagb == TAG_Zero))
taga               94 arch/x86/math-emu/reg_mul.c 		   || ((tagb == TW_Infinity) && (taga == TAG_Zero))) {
taga               96 arch/x86/math-emu/reg_mul.c 	} else if (((taga == TW_Denormal) || (tagb == TW_Denormal))
taga               99 arch/x86/math-emu/reg_mul.c 	} else if (taga == TW_Infinity) {