| /src/sys/arch/hppa/spmath/ |
| dfsqrt.c | 59 register unsigned int srcp1, srcp2, resultp1, resultp2; local in function:dbl_fsqrt
64 Dbl_copyfromptr(srcptr,srcp1,srcp2);
84 Dbl_isnotzero_mantissa(srcp1,srcp2)) {
85 Dbl_copytoptr(srcp1,srcp2,dstptr);
93 if (Dbl_iszero_exponentmantissa(srcp1,srcp2)) {
94 Dbl_copytoptr(srcp1,srcp2,dstptr);
106 Dbl_makequietnan(srcp1,srcp2);
107 Dbl_copytoptr(srcp1,srcp2,dstptr);
122 Dbl_normalize(srcp1,srcp2,src_exponent);
128 Dbl_leftshiftby1(srcp1,srcp2);
[all...] |
| fcnvff.c | 144 register unsigned int srcp1, srcp2, result; local in function:dbl_to_sgl_fcnvff
150 Dbl_copyfromptr(srcptr,srcp1,srcp2);
160 if (Dbl_iszero_mantissa(srcp1,srcp2)) {
184 Sgl_set_mantissa(result,Dallp1(srcp1)<<3 | Dallp2(srcp2)>>29);
194 Dbl_to_sgl_mantissa(srcp1,srcp2,dest_mantissa,inexact,guardbit,
198 if (Dbl_iszero_exponentmantissa(srcp1,srcp2)){
204 Dbl_to_sgl_mantissa(srcp1,srcp2,dest_mantissa,inexact,
211 Dbl_to_sgl_denormalized(srcp1,srcp2,dest_exponent,
|
| fcnvfx.c | 276 register unsigned int srcp1,srcp2, tempp1,tempp2; local in function:dbl_to_sgl_fcnvfx
280 Dbl_copyfromptr(srcptr,srcp1,srcp2);
288 if (Dbl_isoverflow_to_int(src_exponent,srcp1,srcp2)) {
305 tempp2 = srcp2;
313 if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
325 if (Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
326 if (Dbl_isone_stickybit(srcp1,srcp2,src_exponent) ||
360 if (Dbl_isnotzero_exponentmantissa(srcp1,srcp2)) {
372 if (Dbl_isnotzero_mantissa(srcp1,srcp2)) {
396 register unsigned int srcp1, srcp2, tempp1, tempp2, resultp2 local in function:dbl_to_dbl_fcnvfx
[all...] |
| fcnvfxt.c | 194 register unsigned int srcp1, srcp2, tempp1, tempp2; local in function:dbl_to_sgl_fcnvfxt
197 Dbl_copyfromptr(srcptr,srcp1,srcp2);
205 if (Dbl_isoverflow_to_int(src_exponent,srcp1,srcp2)) {
222 tempp2 = srcp2;
231 if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
240 if (Dbl_isnotzero_exponentmantissa(srcp1,srcp2)) {
257 register unsigned int srcp1, srcp2, tempp1, tempp2, resultp2; local in function:dbl_to_dbl_fcnvfxt
259 Dbl_copyfromptr(srcptr,srcp1,srcp2);
268 Dbl_isnotzero_mantissa(srcp1,srcp2) || Dbl_iszero_sign(srcp1)) {
291 tempp2 = srcp2;
[all...] |
| fcnvxf.c | 174 unsigned int result = 0, srcp2; local in function:dbl_to_sgl_fcnvxf
176 Dint_copyfromptr(srcptr,srcp1,srcp2);
182 Dint_negate(srcp1,srcp2);
187 if (srcp1 == 0 && srcp2 == 0) {
203 Find_ms_one_bit(srcp2,dst_exponent);
206 srcp1 = srcp2 << dst_exponent;
207 srcp2 = 0;
210 srcp1 = srcp2 >> 1;
211 srcp2 <<= 31;
229 Variable_shift_double(srcp1,srcp2,(32-dst_exponent)
275 register unsigned int srcp2, resultp1 = 0, resultp2 = 0; local in function:dbl_to_dbl_fcnvxf
[all...] |
| frnd.c | 164 register unsigned int srcp1, srcp2, resultp1, resultp2; local in function:dbl_frnd
168 Dbl_copyfromptr(srcptr,srcp1,srcp2);
186 Dbl_copytoptr(srcp1,srcp2,dstptr);
193 Dbl_copytoptr(srcp1,srcp2,dstptr);
202 resultp2 = srcp2;
205 if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
218 if (Dbl_isone_roundbit(srcp1,srcp2,src_exponent))
219 if (Dbl_isone_stickybit(srcp1,srcp2,src_exponent)
233 if (Dbl_isnotzero_exponentmantissa(srcp1,srcp2)) {
247 if (Dbl_isnotzero_mantissa(srcp1,srcp2))
[all...] |
