src_exponent       39 arch/parisc/math-emu/cnv_float.h #define Sgl_to_dbl_exponent(src_exponent,dest)			\
src_exponent       40 arch/parisc/math-emu/cnv_float.h     Deposit_dexponent(dest,src_exponent+(DBL_BIAS-SGL_BIAS))
src_exponent       85 arch/parisc/math-emu/cnv_float.h #define Dbl_to_sgl_exponent(src_exponent,dest)			\
src_exponent       86 arch/parisc/math-emu/cnv_float.h     dest = src_exponent + (SGL_BIAS - DBL_BIAS)
src_exponent       46 arch/parisc/math-emu/dfsqrt.c 	register int src_exponent;
src_exponent       53 arch/parisc/math-emu/dfsqrt.c         if ((src_exponent = Dbl_exponent(srcp1)) == DBL_INFINITY_EXPONENT) {
src_exponent       99 arch/parisc/math-emu/dfsqrt.c 	if (src_exponent > 0) {
src_exponent      106 arch/parisc/math-emu/dfsqrt.c 		src_exponent++;
src_exponent      107 arch/parisc/math-emu/dfsqrt.c 		Dbl_normalize(srcp1,srcp2,src_exponent);
src_exponent      108 arch/parisc/math-emu/dfsqrt.c 		even_exponent = src_exponent & 1;
src_exponent      166 arch/parisc/math-emu/dfsqrt.c 		if (Dbl_isone_hiddenoverflow(resultp1)) src_exponent+=2;
src_exponent      170 arch/parisc/math-emu/dfsqrt.c 			 ((src_exponent-DBL_BIAS)>>1)+DBL_BIAS);
src_exponent      179 arch/parisc/math-emu/dfsqrt.c 	Dbl_set_exponent(resultp1,((src_exponent-DBL_BIAS)>>1)+DBL_BIAS);
src_exponent       48 arch/parisc/math-emu/fcnvff.c 	register int src_exponent;
src_exponent       51 arch/parisc/math-emu/fcnvff.c 	src_exponent = Sgl_exponent(src);
src_exponent       56 arch/parisc/math-emu/fcnvff.c 	if (src_exponent == SGL_INFINITY_EXPONENT) {
src_exponent       94 arch/parisc/math-emu/fcnvff.c 	if (src_exponent == 0) {
src_exponent      104 arch/parisc/math-emu/fcnvff.c 			Sgl_normalize(src,src_exponent);
src_exponent      105 arch/parisc/math-emu/fcnvff.c 			Sgl_to_dbl_exponent(src_exponent,resultp1);
src_exponent      117 arch/parisc/math-emu/fcnvff.c 	Sgl_to_dbl_exponent(src_exponent, resultp1);
src_exponent      135 arch/parisc/math-emu/fcnvff.c         register int src_exponent, dest_exponent, dest_mantissa;
src_exponent      141 arch/parisc/math-emu/fcnvff.c         src_exponent = Dbl_exponent(srcp1);
src_exponent      146 arch/parisc/math-emu/fcnvff.c         if (src_exponent == DBL_INFINITY_EXPONENT) {
src_exponent      182 arch/parisc/math-emu/fcnvff.c         Dbl_to_sgl_exponent(src_exponent,dest_exponent);
src_exponent       53 arch/parisc/math-emu/fcnvfu.c 	register int src_exponent;
src_exponent       57 arch/parisc/math-emu/fcnvfu.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent       62 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent > SGL_FX_MAX_EXP + 1) {
src_exponent       78 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent >= 0) {
src_exponent       93 arch/parisc/math-emu/fcnvfu.c 		Suint_from_sgl_mantissa(src,src_exponent,result);
src_exponent       96 arch/parisc/math-emu/fcnvfu.c 		if (Sgl_isinexact_to_unsigned(src,src_exponent)) {
src_exponent      106 arch/parisc/math-emu/fcnvfu.c 				if (Sgl_isone_roundbit(src,src_exponent) &&
src_exponent      107 arch/parisc/math-emu/fcnvfu.c 				    (Sgl_isone_stickybit(src,src_exponent) ||
src_exponent      138 arch/parisc/math-emu/fcnvfu.c 				if (src_exponent == -1 &&
src_exponent      173 arch/parisc/math-emu/fcnvfu.c 	register int src_exponent;
src_exponent      178 arch/parisc/math-emu/fcnvfu.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent      183 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent > DBL_FX_MAX_EXP + 1) {
src_exponent      199 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent >= 0) {
src_exponent      214 arch/parisc/math-emu/fcnvfu.c 		Duint_from_sgl_mantissa(src,src_exponent,resultp1,resultp2);
src_exponent      217 arch/parisc/math-emu/fcnvfu.c 		if (Sgl_isinexact_to_unsigned(src,src_exponent)) {
src_exponent      227 arch/parisc/math-emu/fcnvfu.c 				if (Sgl_isone_roundbit(src,src_exponent) &&
src_exponent      228 arch/parisc/math-emu/fcnvfu.c 				    (Sgl_isone_stickybit(src,src_exponent) || 
src_exponent      259 arch/parisc/math-emu/fcnvfu.c 				if (src_exponent == -1 &&
src_exponent      292 arch/parisc/math-emu/fcnvfu.c 	register int src_exponent;
src_exponent      296 arch/parisc/math-emu/fcnvfu.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      301 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent > SGL_FX_MAX_EXP + 1) {
src_exponent      317 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent >= 0) {
src_exponent      332 arch/parisc/math-emu/fcnvfu.c 		Suint_from_dbl_mantissa(srcp1,srcp2,src_exponent,result);
src_exponent      335 arch/parisc/math-emu/fcnvfu.c 		if (Dbl_isinexact_to_unsigned(srcp1,srcp2,src_exponent)) {
src_exponent      345 arch/parisc/math-emu/fcnvfu.c 			     if(Dbl_isone_roundbit(srcp1,srcp2,src_exponent) &&
src_exponent      346 arch/parisc/math-emu/fcnvfu.c 				(Dbl_isone_stickybit(srcp1,srcp2,src_exponent)||
src_exponent      384 arch/parisc/math-emu/fcnvfu.c 				if (src_exponent == -1 &&
src_exponent      414 arch/parisc/math-emu/fcnvfu.c 	register int src_exponent;
src_exponent      419 arch/parisc/math-emu/fcnvfu.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      424 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent > DBL_FX_MAX_EXP + 1) {
src_exponent      441 arch/parisc/math-emu/fcnvfu.c 	if (src_exponent >= 0) {
src_exponent      456 arch/parisc/math-emu/fcnvfu.c 		Duint_from_dbl_mantissa(srcp1,srcp2,src_exponent,resultp1,
src_exponent      460 arch/parisc/math-emu/fcnvfu.c 		if (Dbl_isinexact_to_unsigned(srcp1,srcp2,src_exponent)) {
src_exponent      470 arch/parisc/math-emu/fcnvfu.c 				if(Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
src_exponent      471 arch/parisc/math-emu/fcnvfu.c 				  if(Dbl_isone_stickybit(srcp1,srcp2,src_exponent) || 
src_exponent      500 arch/parisc/math-emu/fcnvfu.c 				if (src_exponent == -1 &&
src_exponent       51 arch/parisc/math-emu/fcnvfut.c 	register int src_exponent;
src_exponent       54 arch/parisc/math-emu/fcnvfut.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent       59 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent > SGL_FX_MAX_EXP + 1) {
src_exponent       75 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent >= 0) {
src_exponent       90 arch/parisc/math-emu/fcnvfut.c 		Suint_from_sgl_mantissa(src,src_exponent,result);
src_exponent       94 arch/parisc/math-emu/fcnvfut.c 		if (Sgl_isinexact_to_unsigned(src,src_exponent)) {
src_exponent      119 arch/parisc/math-emu/fcnvfut.c 	register int src_exponent;
src_exponent      123 arch/parisc/math-emu/fcnvfut.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent      128 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent > DBL_FX_MAX_EXP + 1) {
src_exponent      144 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent >= 0) {
src_exponent      159 arch/parisc/math-emu/fcnvfut.c 		Duint_from_sgl_mantissa(src,src_exponent,resultp1,resultp2);
src_exponent      163 arch/parisc/math-emu/fcnvfut.c 		if (Sgl_isinexact_to_unsigned(src,src_exponent)) {
src_exponent      190 arch/parisc/math-emu/fcnvfut.c 	register int src_exponent;
src_exponent      193 arch/parisc/math-emu/fcnvfut.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      198 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent > SGL_FX_MAX_EXP + 1) {
src_exponent      214 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent >= 0) {
src_exponent      229 arch/parisc/math-emu/fcnvfut.c 		Suint_from_dbl_mantissa(srcp1,srcp2,src_exponent,result);
src_exponent      233 arch/parisc/math-emu/fcnvfut.c 		if (Dbl_isinexact_to_unsigned(srcp1,srcp2,src_exponent)) {
src_exponent      258 arch/parisc/math-emu/fcnvfut.c 	register int src_exponent;
src_exponent      262 arch/parisc/math-emu/fcnvfut.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      267 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent > DBL_FX_MAX_EXP + 1) {
src_exponent      283 arch/parisc/math-emu/fcnvfut.c 	if (src_exponent >= 0) {
src_exponent      298 arch/parisc/math-emu/fcnvfut.c 		Duint_from_dbl_mantissa(srcp1,srcp2,src_exponent,
src_exponent      303 arch/parisc/math-emu/fcnvfut.c 		if (Dbl_isinexact_to_unsigned(srcp1,srcp2,src_exponent)) {
src_exponent       52 arch/parisc/math-emu/fcnvfx.c 	register int src_exponent, result;
src_exponent       56 arch/parisc/math-emu/fcnvfx.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent       61 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent > SGL_FX_MAX_EXP) {
src_exponent       63 arch/parisc/math-emu/fcnvfx.c 		if ((src_exponent > SGL_FX_MAX_EXP + 1) || 
src_exponent       79 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent >= 0) {
src_exponent       82 arch/parisc/math-emu/fcnvfx.c 		Int_from_sgl_mantissa(temp,src_exponent);
src_exponent       87 arch/parisc/math-emu/fcnvfx.c 		if (Sgl_isinexact_to_fix(src,src_exponent)) {
src_exponent       98 arch/parisc/math-emu/fcnvfx.c 			     if (Sgl_isone_roundbit(src,src_exponent)) {
src_exponent       99 arch/parisc/math-emu/fcnvfx.c 			        if (Sgl_isone_stickybit(src,src_exponent) 
src_exponent      122 arch/parisc/math-emu/fcnvfx.c 			     if (src_exponent == -1)
src_exponent      148 arch/parisc/math-emu/fcnvfx.c 	register int src_exponent, resultp1;
src_exponent      153 arch/parisc/math-emu/fcnvfx.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent      158 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent > DBL_FX_MAX_EXP) {
src_exponent      160 arch/parisc/math-emu/fcnvfx.c 		if ((src_exponent > DBL_FX_MAX_EXP + 1) || 
src_exponent      184 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent >= 0) {
src_exponent      187 arch/parisc/math-emu/fcnvfx.c 		Dint_from_sgl_mantissa(temp,src_exponent,resultp1,resultp2);
src_exponent      193 arch/parisc/math-emu/fcnvfx.c 		if (Sgl_isinexact_to_fix(src,src_exponent)) {
src_exponent      208 arch/parisc/math-emu/fcnvfx.c                              if (Sgl_isone_roundbit(src,src_exponent))
src_exponent      209 arch/parisc/math-emu/fcnvfx.c                                 if (Sgl_isone_stickybit(src,src_exponent) || 
src_exponent      239 arch/parisc/math-emu/fcnvfx.c                              if (src_exponent == -1)
src_exponent      270 arch/parisc/math-emu/fcnvfx.c 	register int src_exponent, result;
src_exponent      274 arch/parisc/math-emu/fcnvfx.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      279 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent > SGL_FX_MAX_EXP) {
src_exponent      281 arch/parisc/math-emu/fcnvfx.c 		if (Dbl_isoverflow_to_int(src_exponent,srcp1,srcp2)) {
src_exponent      296 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent >= 0) {
src_exponent      300 arch/parisc/math-emu/fcnvfx.c 		Int_from_dbl_mantissa(tempp1,tempp2,src_exponent);
src_exponent      301 arch/parisc/math-emu/fcnvfx.c 		if (Dbl_isone_sign(srcp1) && (src_exponent <= SGL_FX_MAX_EXP))
src_exponent      306 arch/parisc/math-emu/fcnvfx.c 		if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
src_exponent      317 arch/parisc/math-emu/fcnvfx.c                              if (Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
src_exponent      318 arch/parisc/math-emu/fcnvfx.c                                 if (Dbl_isone_stickybit(srcp1,srcp2,src_exponent) || 
src_exponent      354 arch/parisc/math-emu/fcnvfx.c                              if (src_exponent == -1)
src_exponent      380 arch/parisc/math-emu/fcnvfx.c 	register int src_exponent, resultp1;
src_exponent      385 arch/parisc/math-emu/fcnvfx.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      390 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent > DBL_FX_MAX_EXP) {
src_exponent      392 arch/parisc/math-emu/fcnvfx.c 		if ((src_exponent > DBL_FX_MAX_EXP + 1) || 
src_exponent      414 arch/parisc/math-emu/fcnvfx.c 	if (src_exponent >= 0) {
src_exponent      418 arch/parisc/math-emu/fcnvfx.c 		Dint_from_dbl_mantissa(tempp1,tempp2,src_exponent,resultp1,
src_exponent      425 arch/parisc/math-emu/fcnvfx.c 		if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
src_exponent      440 arch/parisc/math-emu/fcnvfx.c                              if (Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
src_exponent      441 arch/parisc/math-emu/fcnvfx.c                                 if (Dbl_isone_stickybit(srcp1,srcp2,src_exponent) || 
src_exponent      471 arch/parisc/math-emu/fcnvfx.c                              if (src_exponent == -1)
src_exponent       53 arch/parisc/math-emu/fcnvfxt.c 	register int src_exponent, result;
src_exponent       56 arch/parisc/math-emu/fcnvfxt.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent       61 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent > SGL_FX_MAX_EXP) {
src_exponent       63 arch/parisc/math-emu/fcnvfxt.c 		if ((src_exponent > SGL_FX_MAX_EXP + 1) || 
src_exponent       79 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent >= 0) {
src_exponent       82 arch/parisc/math-emu/fcnvfxt.c 		Int_from_sgl_mantissa(temp,src_exponent);
src_exponent       88 arch/parisc/math-emu/fcnvfxt.c 		if (Sgl_isinexact_to_fix(src,src_exponent)) {
src_exponent      116 arch/parisc/math-emu/fcnvfxt.c 	register int src_exponent, resultp1;
src_exponent      120 arch/parisc/math-emu/fcnvfxt.c 	src_exponent = Sgl_exponent(src) - SGL_BIAS;
src_exponent      125 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent > DBL_FX_MAX_EXP) {
src_exponent      127 arch/parisc/math-emu/fcnvfxt.c 		if ((src_exponent > DBL_FX_MAX_EXP + 1) || 
src_exponent      151 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent >= 0) {
src_exponent      154 arch/parisc/math-emu/fcnvfxt.c 		Dint_from_sgl_mantissa(temp,src_exponent,resultp1,resultp2);
src_exponent      161 arch/parisc/math-emu/fcnvfxt.c 		if (Sgl_isinexact_to_fix(src,src_exponent)) {
src_exponent      191 arch/parisc/math-emu/fcnvfxt.c 	register int src_exponent, result;
src_exponent      194 arch/parisc/math-emu/fcnvfxt.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      199 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent > SGL_FX_MAX_EXP) {
src_exponent      201 arch/parisc/math-emu/fcnvfxt.c 		if (Dbl_isoverflow_to_int(src_exponent,srcp1,srcp2)) {
src_exponent      216 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent >= 0) {
src_exponent      220 arch/parisc/math-emu/fcnvfxt.c 		Int_from_dbl_mantissa(tempp1,tempp2,src_exponent);
src_exponent      221 arch/parisc/math-emu/fcnvfxt.c 		if (Dbl_isone_sign(srcp1) && (src_exponent <= SGL_FX_MAX_EXP))
src_exponent      227 arch/parisc/math-emu/fcnvfxt.c 		if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
src_exponent      255 arch/parisc/math-emu/fcnvfxt.c 	register int src_exponent, resultp1;
src_exponent      259 arch/parisc/math-emu/fcnvfxt.c 	src_exponent = Dbl_exponent(srcp1) - DBL_BIAS;
src_exponent      264 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent > DBL_FX_MAX_EXP) {
src_exponent      266 arch/parisc/math-emu/fcnvfxt.c 		if ((src_exponent > DBL_FX_MAX_EXP + 1) || 
src_exponent      287 arch/parisc/math-emu/fcnvfxt.c 	if (src_exponent >= 0) {
src_exponent      291 arch/parisc/math-emu/fcnvfxt.c 		Dint_from_dbl_mantissa(tempp1,tempp2,src_exponent,
src_exponent      299 arch/parisc/math-emu/fcnvfxt.c 		if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
src_exponent       41 arch/parisc/math-emu/frnd.c 	register int src_exponent;
src_exponent       48 arch/parisc/math-emu/frnd.c         if ((src_exponent = Sgl_exponent(src)) == SGL_INFINITY_EXPONENT) {
src_exponent       68 arch/parisc/math-emu/frnd.c 	if ((src_exponent -= SGL_BIAS) >= SGL_P - 1) {
src_exponent       75 arch/parisc/math-emu/frnd.c 	if (src_exponent >= 0) {
src_exponent       78 arch/parisc/math-emu/frnd.c 		Sgl_rightshift(result,(SGL_P-1) - (src_exponent));
src_exponent       80 arch/parisc/math-emu/frnd.c 		if (Sgl_isinexact_to_fix(src,src_exponent)) {
src_exponent       91 arch/parisc/math-emu/frnd.c 			     if (Sgl_isone_roundbit(src,src_exponent))
src_exponent       92 arch/parisc/math-emu/frnd.c 			        if (Sgl_isone_stickybit(src,src_exponent) 
src_exponent       97 arch/parisc/math-emu/frnd.c 		Sgl_leftshift(result,(SGL_P-1) - (src_exponent));
src_exponent       99 arch/parisc/math-emu/frnd.c 			Sgl_set_exponent(result,src_exponent + (SGL_BIAS+1));
src_exponent      100 arch/parisc/math-emu/frnd.c 		else Sgl_set_exponent(result,src_exponent + SGL_BIAS);
src_exponent      119 arch/parisc/math-emu/frnd.c 			     if (src_exponent == -1)
src_exponent      146 arch/parisc/math-emu/frnd.c 	register int src_exponent;
src_exponent      153 arch/parisc/math-emu/frnd.c         if ((src_exponent = Dbl_exponent(srcp1)) == DBL_INFINITY_EXPONENT) {
src_exponent      173 arch/parisc/math-emu/frnd.c 	if ((src_exponent -= DBL_BIAS) >= DBL_P - 1) {
src_exponent      180 arch/parisc/math-emu/frnd.c 	if (src_exponent >= 0) {
src_exponent      184 arch/parisc/math-emu/frnd.c 		Dbl_rightshift(resultp1,resultp2,(DBL_P-1) - (src_exponent));
src_exponent      186 arch/parisc/math-emu/frnd.c 		if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
src_exponent      199 arch/parisc/math-emu/frnd.c 			     if (Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
src_exponent      200 arch/parisc/math-emu/frnd.c 			      if (Dbl_isone_stickybit(srcp1,srcp2,src_exponent) 
src_exponent      205 arch/parisc/math-emu/frnd.c 		Dbl_leftshift(resultp1,resultp2,(DBL_P-1) - (src_exponent));
src_exponent      207 arch/parisc/math-emu/frnd.c 			Dbl_set_exponent(resultp1,src_exponent + (DBL_BIAS+1));
src_exponent      208 arch/parisc/math-emu/frnd.c 		else Dbl_set_exponent(resultp1,src_exponent + DBL_BIAS);
src_exponent      227 arch/parisc/math-emu/frnd.c 			     if (src_exponent == -1)
src_exponent       45 arch/parisc/math-emu/sfsqrt.c 	register int src_exponent;
src_exponent       53 arch/parisc/math-emu/sfsqrt.c         if ((src_exponent = Sgl_exponent(src)) == SGL_INFINITY_EXPONENT) {
src_exponent       98 arch/parisc/math-emu/sfsqrt.c 	if (src_exponent > 0) {
src_exponent      105 arch/parisc/math-emu/sfsqrt.c 		src_exponent++;
src_exponent      106 arch/parisc/math-emu/sfsqrt.c 		Sgl_normalize(src,src_exponent);
src_exponent      107 arch/parisc/math-emu/sfsqrt.c 		even_exponent = src_exponent & 1;
src_exponent      158 arch/parisc/math-emu/sfsqrt.c 		if (Sgl_isone_hiddenoverflow(result)) src_exponent+=2;
src_exponent      162 arch/parisc/math-emu/sfsqrt.c 			 ((src_exponent-SGL_BIAS)>>1)+SGL_BIAS);
src_exponent      171 arch/parisc/math-emu/sfsqrt.c 	Sgl_set_exponent(result,((src_exponent-SGL_BIAS)>>1)+SGL_BIAS);