Searched refs:pio2_1t (Results 1 – 8 of 8) sorted by relevance
| /third_party/musl/src/math/ |
| D | __rem_pio2.c | 41 pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ variable
64 y[0] = z - pio2_1t; in __rem_pio2()
65 y[1] = (z-y[0]) - pio2_1t; in __rem_pio2()
69 y[0] = z + pio2_1t; in __rem_pio2()
70 y[1] = (z-y[0]) + pio2_1t; in __rem_pio2()
76 y[0] = z - 2*pio2_1t; in __rem_pio2()
77 y[1] = (z-y[0]) - 2*pio2_1t; in __rem_pio2()
81 y[0] = z + 2*pio2_1t; in __rem_pio2()
82 y[1] = (z-y[0]) + 2*pio2_1t; in __rem_pio2()
93 y[0] = z - 3*pio2_1t; in __rem_pio2()
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| D | __rem_pio2f.c | 40 pio2_1t = 1.58932547735281966916e-08; /* 0x3E5110b4, 0x611A6263 */ variable
56 *y = x - fn*pio2_1 - fn*pio2_1t; in __rem_pio2f()
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| D | __rem_pio2l.c | 48 pio2_1t = -1.07463465549719416346e-12L, /* -0x973dcb3b399d747f.0p-103 */ variable
62 pio2_1t = 2.0222662487959507323996846200947577e-21L, /* 0x13198a2e03707344a4093822299f3.0p-181 */ variable
83 w = fn*pio2_1t; /* 1st round good to 102/180 bits (ld80/ld128) */ in __rem_pio2l()
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| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| D | __rem_pio2.c | 41 pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ variable
64 y[0] = z - pio2_1t; in __rem_pio2()
65 y[1] = (z-y[0]) - pio2_1t; in __rem_pio2()
69 y[0] = z + pio2_1t; in __rem_pio2()
70 y[1] = (z-y[0]) + pio2_1t; in __rem_pio2()
76 y[0] = z - 2*pio2_1t; in __rem_pio2()
77 y[1] = (z-y[0]) - 2*pio2_1t; in __rem_pio2()
81 y[0] = z + 2*pio2_1t; in __rem_pio2()
82 y[1] = (z-y[0]) + 2*pio2_1t; in __rem_pio2()
93 y[0] = z - 3*pio2_1t; in __rem_pio2()
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| D | __rem_pio2f.c | 40 pio2_1t = 1.58932547735281966916e-08; /* 0x3E5110b4, 0x611A6263 */ variable
56 *y = x - fn*pio2_1 - fn*pio2_1t; in __rem_pio2f()
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| D | __rem_pio2l.c | 48 pio2_1t = -1.07463465549719416346e-12L, /* -0x973dcb3b399d747f.0p-103 */ variable
62 pio2_1t = 2.0222662487959507323996846200947577e-21L, /* 0x13198a2e03707344a4093822299f3.0p-181 */ variable
83 w = fn*pio2_1t; /* 1st round good to 102/180 bits (ld80/ld128) */ in __rem_pio2l()
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| /third_party/flutter/skia/third_party/externals/sdl/src/libm/ |
| D | e_rem_pio2.c | 83 pio2_1t = 6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */ variable
114 y[0] = z - pio2_1t;
115 y[1] = (z - y[0]) - pio2_1t;
125 y[0] = z + pio2_1t;
126 y[1] = (z - y[0]) + pio2_1t;
140 w = fn * pio2_1t; /* 1st round good to 85 bit */
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| /third_party/jerryscript/jerry-libm/ |
| D | trig.c | 469 #define pio2_1t 6.07710050650619224932e-11 /* 0x3DD0B461, 0x1A626331 */ macro
498 y[0] = z.dbl - pio2_1t; in __ieee754_rem_pio2()
499 y[1] = (z.dbl - y[0]) - pio2_1t; in __ieee754_rem_pio2()
514 y[0] = z.dbl + pio2_1t; in __ieee754_rem_pio2()
515 y[1] = (z.dbl - y[0]) + pio2_1t; in __ieee754_rem_pio2()
532 w = fn * pio2_1t; /* 1st round good to 85 bit */ in __ieee754_rem_pio2()
1070 #undef pio2_1t
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