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

/linux-3.4.99/arch/x86/math-emu/
Dreg_add_sub.c28 int add_sub_specials(FPU_REG const *a, u_char taga, u_char signa,
41 u_char taga = FPU_gettag0(); in FPU_add() local
46 if (!(taga | tagb)) { in FPU_add()
94 if (taga == TAG_Special) in FPU_add()
95 taga = FPU_Special(a); in FPU_add()
99 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_add()
100 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_add()
101 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_add()
116 if ((taga == TW_NaN) || (tagb == TW_NaN)) { in FPU_add()
120 return real_2op_NaN(a, taga, deststnr, a); in FPU_add()
[all …]
Dreg_mul.c33 u_char taga = FPU_gettagi(deststnr); in FPU_mul() local
38 if (!(taga | tagb)) { in FPU_mul()
52 if (taga == TAG_Special) in FPU_mul()
53 taga = FPU_Special(a); in FPU_mul()
57 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_mul()
58 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_mul()
59 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_mul()
74 } else if ((taga <= TW_Denormal) && (tagb <= TW_Denormal)) { in FPU_mul()
75 if (((tagb == TW_Denormal) || (taga == TW_Denormal)) in FPU_mul()
90 else if ((taga == TW_NaN) || (tagb == TW_NaN)) { in FPU_mul()
[all …]
Dreg_divide.c32 u_char taga, tagb, signa, signb, sign, saved_sign; in FPU_div() local
46 taga = flags & 0x0f; in FPU_div()
50 taga = FPU_gettagi(rm); in FPU_div()
55 taga = FPU_gettag0(); in FPU_div()
74 if (!(taga | tagb)) { in FPU_div()
89 if (taga == TAG_Special) in FPU_div()
90 taga = FPU_Special(a); in FPU_div()
94 if (((taga == TAG_Valid) && (tagb == TW_Denormal)) in FPU_div()
95 || ((taga == TW_Denormal) && (tagb == TAG_Valid)) in FPU_div()
96 || ((taga == TW_Denormal) && (tagb == TW_Denormal))) { in FPU_div()
[all …]
Derrors.c421 u_char taga = FPU_gettagi(deststnr); in real_2op_NaN() local
425 if (taga == TAG_Special) in real_2op_NaN()
426 taga = FPU_Special(a); in real_2op_NaN()
431 unsupported = ((taga == TW_NaN) in real_2op_NaN()
446 if (taga == TW_NaN) { in real_2op_NaN()