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Searched refs:taga (Results 1 – 4 of 4) sorted by relevance

/linux-6.12.1/arch/x86/math-emu/
Dreg_add_sub.c29 int add_sub_specials(FPU_REG const *a, u_char taga, u_char signa,
42 u_char taga = FPU_gettag0(); in FPU_add() local
47 if (!(taga | tagb)) { in FPU_add()
95 if (taga == TAG_Special) in FPU_add()
96 taga = FPU_Special(a); in FPU_add()
100 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_add()
101 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_add()
102 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_add()
117 if ((taga == TW_NaN) || (tagb == TW_NaN)) { in FPU_add()
121 return real_2op_NaN(a, taga, deststnr, a); in FPU_add()
[all …]
Dreg_mul.c34 u_char taga = FPU_gettagi(deststnr); in FPU_mul() local
39 if (!(taga | tagb)) { in FPU_mul()
53 if (taga == TAG_Special) in FPU_mul()
54 taga = FPU_Special(a); in FPU_mul()
58 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_mul()
59 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_mul()
60 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_mul()
75 } else if ((taga <= TW_Denormal) && (tagb <= TW_Denormal)) { in FPU_mul()
76 if (((tagb == TW_Denormal) || (taga == TW_Denormal)) in FPU_mul()
91 else if ((taga == TW_NaN) || (tagb == TW_NaN)) { in FPU_mul()
[all …]
Dreg_divide.c33 u_char taga, tagb, signa, signb, sign, saved_sign; in FPU_div() local
47 taga = flags & 0x0f; in FPU_div()
51 taga = FPU_gettagi(rm); in FPU_div()
56 taga = FPU_gettag0(); in FPU_div()
75 if (!(taga | tagb)) { in FPU_div()
90 if (taga == TAG_Special) in FPU_div()
91 taga = FPU_Special(a); in FPU_div()
95 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_div()
96 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_div()
97 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_div()
[all …]
Derrors.c418 u_char taga = FPU_gettagi(deststnr); in real_2op_NaN() local
422 if (taga == TAG_Special) in real_2op_NaN()
423 taga = FPU_Special(a); in real_2op_NaN()
428 unsupported = ((taga == TW_NaN) in real_2op_NaN()
443 if (taga == TW_NaN) { in real_2op_NaN()