| /src/sys/arch/hppa/spmath/ |
| dfdiv.c | 59 register unsigned int opnd3p1, opnd3p2, resultp1, resultp2; local in function:dbl_fdiv
70 Dbl_setnegativezerop1(resultp1);
71 else Dbl_setzerop1(resultp1);
86 Dbl_makequietnan(resultp1,resultp2);
87 Dbl_copytoptr(resultp1,resultp2,dstptr);
93 Dbl_setinfinity_exponentmantissa(resultp1,resultp2);
94 Dbl_copytoptr(resultp1,resultp2,dstptr);
138 Dbl_setzero_exponentmantissa(resultp1,resultp2);
139 Dbl_copytoptr(resultp1,resultp2,dstptr);
166 Dbl_makequietnan(resultp1,resultp2)
[all...] |
| dfmpy.c | 59 register unsigned int opnd3p1, opnd3p2, resultp1, resultp2; local in function:dbl_fmpy
71 Dbl_setnegativezerop1(resultp1);
72 else Dbl_setzerop1(resultp1);
87 Dbl_makequietnan(resultp1,resultp2);
88 Dbl_copytoptr(resultp1,resultp2,dstptr);
94 Dbl_setinfinity_exponentmantissa(resultp1,resultp2);
95 Dbl_copytoptr(resultp1,resultp2,dstptr);
148 Dbl_setinfinity_exponentmantissa(resultp1,resultp2);
149 Dbl_copytoptr(resultp1,resultp2,dstptr);
183 Dbl_setzero_exponentmantissa(resultp1,resultp2)
[all...] |
| dfrem.c | 58 register unsigned int resultp1, resultp2; local in function:dbl_frem
74 Dbl_makequietnan(resultp1,resultp2);
75 Dbl_copytoptr(resultp1,resultp2,dstptr);
145 Dbl_makequietnan(resultp1,resultp2);
146 Dbl_copytoptr(resultp1,resultp2,dstptr);
153 resultp1 = opnd1p1;
197 Dbl_allp1(resultp1) = ~Dbl_allp1(resultp1);
207 Dbl_set_exponentmantissa(resultp1,resultp2,opnd2p1,opnd2p2);
216 Dbl_set_exponentmantissa(resultp1,resultp2,opnd1p1,opnd1p2)
[all...] |
| dfsqrt.c | 59 register unsigned int srcp1, srcp2, resultp1, resultp2; local in function:dbl_fsqrt
136 Dbl_setzero(resultp1,resultp2);
140 Dbl_addition(resultp1,resultp2,newbitp1,newbitp2,sump1,sump2);
144 Dbl_addition(resultp1,resultp2,newbitp1,newbitp2,
145 resultp1,resultp2);
156 Dbl_rightshiftby1(resultp1,resultp2);
161 if (!even_exponent && Dbl_islessthan(resultp1,resultp2,srcp1,srcp2)) {
162 Dbl_increment(resultp1,resultp2);
165 Dbl_rightshiftby1(resultp1,resultp2);
170 Dbl_increment(resultp1,resultp2)
[all...] |
| fcnvff.c | 60 register unsigned int src, resultp1, resultp2; local in function:sgl_to_dbl_fcnvff
65 Dbl_allp1(resultp1) = Sgl_all(src); /* set sign of result */
77 Dbl_setinfinity_exponentmantissa(resultp1,resultp2);
78 Dbl_copytoptr(resultp1,resultp2,dstptr);
98 Dbl_setinfinity_exponent(resultp1);
99 Sgl_to_dbl_mantissa(src,resultp1,resultp2);
100 Dbl_copytoptr(resultp1,resultp2,dstptr);
118 Sgl_to_dbl_exponent(src_exponent,resultp1);
119 Sgl_to_dbl_mantissa(src,resultp1,resultp2);
122 Dbl_setzero_exponentmantissa(resultp1,resultp2)
[all...] |
| fcnvfx.c | 155 register int src_exponent, resultp1; local in function:sgl_to_dbl_fcnvfx
170 resultp1 = 0x7fffffff;
174 resultp1 = 0x80000000;
182 Dint_copytoptr(resultp1,resultp2,dstptr);
185 Dint_set_minint(resultp1,resultp2);
186 Dint_copytoptr(resultp1,resultp2,dstptr);
195 Dint_from_sgl_mantissa(temp,src_exponent,resultp1,resultp2);
197 Dint_setone_sign(resultp1,resultp2);
207 Dint_increment(resultp1,resultp2);
212 Dint_decrement(resultp1,resultp2)
395 register int src_exponent, resultp1; local in function:dbl_to_dbl_fcnvfx
[all...] |
| fcnvfxt.c | 122 register int src_exponent, resultp1; local in function:sgl_to_dbl_fcnvfxt
136 resultp1 = 0x7fffffff;
140 resultp1 = 0x80000000;
148 Dint_copytoptr(resultp1,resultp2,dstptr);
151 Dint_set_minint(resultp1,resultp2);
152 Dint_copytoptr(resultp1,resultp2,dstptr);
161 Dint_from_sgl_mantissa(temp,src_exponent,resultp1,resultp2);
163 Dint_setone_sign(resultp1,resultp2);
165 Dint_copytoptr(resultp1,resultp2,dstptr);
174 Dint_setzero(resultp1,resultp2)
256 register int src_exponent, resultp1; local in function:dbl_to_dbl_fcnvfxt
[all...] |
| fcnvxf.c | 127 register unsigned int resultp1 = 0, resultp2 = 0; local in function:sgl_to_dbl_fcnvxf
134 Dbl_setone_sign(resultp1);
138 Dbl_setzero_sign(resultp1);
141 Dbl_setzero(resultp1,resultp2);
142 Dbl_copytoptr(resultp1,resultp2,dstptr);
159 Dbl_set_mantissap1(resultp1, (src >> (DBL_EXP_LENGTH - 1)));
161 Dbl_set_exponent(resultp1, (30+DBL_BIAS) - dst_exponent);
162 Dbl_copytoptr(resultp1,resultp2,dstptr);
275 register unsigned int srcp2, resultp1 = 0, resultp2 = 0; local in function:dbl_to_dbl_fcnvxf
282 Dbl_setone_sign(resultp1);
[all...] |
| frnd.c | 164 register unsigned int srcp1, srcp2, resultp1, resultp2; local in function:dbl_frnd
201 resultp1 = srcp1;
203 Dbl_rightshift(resultp1,resultp2,(DBL_P-1) - (src_exponent));
211 Dbl_increment(resultp1,resultp2);
215 Dbl_increment(resultp1,resultp2);
221 Dbl_increment(resultp1,resultp2);
224 Dbl_leftshift(resultp1,resultp2,(DBL_P-1) - (src_exponent));
225 if (Dbl_isone_hiddenoverflow(resultp1))
226 Dbl_set_exponent(resultp1,src_exponent + (DBL_BIAS+1));
227 else Dbl_set_exponent(resultp1,src_exponent + DBL_BIAS)
[all...] |
| dfadd.c | 58 register unsigned int resultp1 = 0, resultp2 = 0; local in function:dbl_fadd
89 Dbl_makequietnan(resultp1,resultp2);
90 Dbl_copytoptr(resultp1,resultp2,dstptr);
230 /*into*/resultp1,resultp2);
231 if(Dbl_iszero_mantissa(resultp1,resultp2))
235 Dbl_setone_sign(resultp1);
239 Dbl_setzero_sign(resultp1);
241 Dbl_copytoptr(resultp1,resultp2,dstptr);
248 /*into*/resultp1,resultp2);
249 if(Dbl_isone_hidden(resultp1))
[all...] |
| dfsub.c | 59 register unsigned int resultp1 = 0, resultp2 = 0; local in function:dbl_fsub
89 Dbl_makequietnan(resultp1,resultp2);
90 Dbl_copytoptr(resultp1,resultp2,dstptr);
233 /*into*/resultp1,resultp2);
234 if(Dbl_iszero_mantissa(resultp1,resultp2))
238 Dbl_setone_sign(resultp1);
242 Dbl_setzero_sign(resultp1);
244 Dbl_copytoptr(resultp1,resultp2,dstptr);
251 /*into*/resultp1,resultp2);
252 if(Dbl_isone_hidden(resultp1))
[all...] |
