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Searched refs:TAG_Special (Results 1 – 13 of 13) sorted by relevance

/linux-2.4.37.9/arch/i386/math-emu/
Derrors.c176 case TAG_Special: in FPU_printall()
393 return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Special; in real_1op_NaN()
395 return TAG_Special; in real_1op_NaN()
411 return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Special; in real_1op_NaN()
427 if ( taga == TAG_Special ) in real_2op_NaN()
429 if ( tagb == TAG_Special ) in real_2op_NaN()
442 FPU_copy_to_regi(&CONST_QNaN, TAG_Special, deststnr); in real_2op_NaN()
445 return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Special; in real_2op_NaN()
494 FPU_copy_to_regi(x, TAG_Special, deststnr); in real_2op_NaN()
497 return TAG_Special; in real_2op_NaN()
[all …]
Dreg_mul.c54 if ( taga == TAG_Special ) in FPU_mul()
56 if ( tagb == TAG_Special ) in FPU_mul()
112 FPU_copy_to_regi(a, TAG_Special, deststnr); in FPU_mul()
114 return TAG_Special; in FPU_mul()
118 FPU_copy_to_regi(b, TAG_Special, deststnr); in FPU_mul()
120 return TAG_Special; in FPU_mul()
Dfpu_trig.c210 FPU_copy_to_reg0(st0_ptr, TAG_Special); in single_arg_2_error()
217 FPU_copy_to_reg0(st0_ptr, TAG_Special); in single_arg_2_error()
226 FPU_copy_to_reg0(&CONST_QNaN, TAG_Special); in single_arg_2_error()
228 FPU_copy_to_reg0(&CONST_QNaN, TAG_Special); in single_arg_2_error()
267 if ( tag == TAG_Special ) in f2xm1()
351 if ( st0_tag == TAG_Special ) in fptan()
420 if ( st0_tag == TAG_Special ) in fxtract()
438 FPU_copy_to_reg0(&CONST_INF, TAG_Special); in fxtract()
448 FPU_copy_to_reg0(st0_ptr, TAG_Special); in fxtract()
516 if ( st0_tag == TAG_Special ) in fsqrt_()
[all …]
Dreg_add_sub.c101 if ( taga == TAG_Special ) in FPU_add()
103 if ( tagb == TAG_Special ) in FPU_add()
241 if ( taga == TAG_Special ) in FPU_sub()
243 if ( tagb == TAG_Special ) in FPU_sub()
329 tagb = TAG_Special; in add_sub_specials()
345 taga = TAG_Special; in add_sub_specials()
354 FPU_copy_to_regi(a, TAG_Special, deststnr); in add_sub_specials()
363 FPU_copy_to_regi(b, TAG_Special, deststnr); in add_sub_specials()
Dreg_divide.c99 if ( taga == TAG_Special ) in FPU_div()
101 if ( tagb == TAG_Special ) in FPU_div()
155 if ( tag == TAG_Special ) in FPU_div()
163 if ( tag == TAG_Special ) in FPU_div()
183 FPU_copy_to_regi(a, TAG_Special, deststnr); in FPU_div()
Dreg_ld_str.c67 return TAG_Special; in FPU_tagof()
73 return TAG_Special; in FPU_tagof()
81 return TAG_Special; in FPU_tagof()
126 tag = TAG_Special; in FPU_load_double()
135 tag = TAG_Special; /* The calling function must look for NaNs */ in FPU_load_double()
214 tag = TAG_Special; in FPU_load_single()
222 tag = TAG_Special; /* The calling function must look for NaNs */ in FPU_load_single()
550 else if ( st0_tag == TAG_Special ) in FPU_store_double()
765 else if ( st0_tag == TAG_Special ) in FPU_store_single()
869 else if ( st0_tag == TAG_Special ) in FPU_store_int64()
[all …]
Dfpu_etc.c57 case TAG_Special: in ftst_()
113 case TAG_Special: in fxam()
Dload_store.c123 if ( (loaded_tag == TAG_Special) in FPU_load_store()
140 if ( (loaded_tag == TAG_Special) in FPU_load_store()
Dfpu_entry.c364 if ( ((st0_tag == TAG_Special) && isNaN(st0_ptr)) || in math_emulate()
365 ((loaded_tag == TAG_Special) && isNaN(&loaded_data)) ) in math_emulate()
380 if ( loaded_tag == TAG_Special ) in math_emulate()
404 || (loaded_tag == TAG_Special in math_emulate()
Dreg_compare.c36 if ( tagb == TAG_Special ) in compare()
38 if ( st0_tag == TAG_Special ) in compare()
Dfpu_emu.h57 #define TAG_Special Const(2) /* De-normal, + or - infinity, macro
Dreg_round.S601 movl TAG_Special,%edx
610 movl TAG_Special,%edx
Dpoly_sin.c224 FPU_copy_to_reg0(&CONST_QNaN, TAG_Special); in poly_cos()