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Searched refs:xsb (Results 1 - 3 of 3) sorted by relevance

/third_party/jerryscript/jerry-libm/
H A Dexp.c124 int k = 0, xsb; in exp() local
128 xsb = (hx >> 31) & 1; /* sign bit of x */ in exp()
142 return (xsb == 0) ? x : 0.0; in exp()
160 hi = x - ln2HI[xsb]; in exp()
161 lo = ln2LO[xsb]; in exp()
162 k = 1 - xsb - xsb; in exp()
166 k = (int) (invln2 * x + halF[xsb]); in exp()
H A Dexpm1.c144 int k, xsb; in expm1() local
148 xsb = hx & 0x80000000; /* sign bit of x */ in expm1()
170 return (xsb == 0) ? x : -1.0; in expm1()
179 if (xsb != 0) in expm1()
197 if (xsb == 0) in expm1()
212 k = (int) (invln2 * x + ((xsb == 0) ? 0.5 : -0.5)); in expm1()
/third_party/node/deps/v8/src/base/
H A Dieee754.cc1467 int32_t k = 0, xsb; in exp() local
1471 xsb = (hx >> 31) & 1; /* sign bit of x */ in exp()
1482 return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ in exp()
1496 hi = x - ln2HI[xsb]; in exp()
1497 lo = ln2LO[xsb]; in exp()
1498 k = 1 - xsb - xsb; in exp()
1500 k = static_cast<int>(invln2 * x + halF[xsb]); in exp()
2228 int32_t k, xsb; in expm1() local
2232 xsb in expm1()
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