Searched refs:log10_2hi (Results 1 - 6 of 6) sorted by relevance
| /third_party/jerryscript/jerry-libm/ |
| H A D | log10.c | 34 * Let log10_2hi = leading 40 bits of log10(2) and
35 * log10_2lo = log10(2) - log10_2hi,
41 * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x))
66 #define log10_2hi 3.01029995663611771306e-01 /* 0x3FD34413, 0x509F6000 */ macro
109 return z + y * log10_2hi; in log10()
115 #undef log10_2hi macro
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| /third_party/musl/src/math/ |
| H A D | log10f.c | 22 log10_2hi = 3.0102920532e-01, /* 0x3e9a2080 */ variable
76 return dk*log10_2lo + (lo+hi)*ivln10lo + lo*ivln10hi + hi*ivln10hi + dk*log10_2hi; in log10f()
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| H A D | log10.c | 26 log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ variable
87 y = dk*log10_2hi; in log10()
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| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| H A D | log10f.c | 22 log10_2hi = 3.0102920532e-01, /* 0x3e9a2080 */ variable
76 return dk*log10_2lo + (lo+hi)*ivln10lo + lo*ivln10hi + hi*ivln10hi + dk*log10_2hi; in log10f()
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| H A D | log10.c | 26 log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ variable
87 y = dk*log10_2hi; in log10()
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| /third_party/node/deps/v8/src/base/ |
| H A D | ieee754.cc | 2053 * Let log10_2hi = leading 40 bits of log10(2) and
2054 * log10_2lo = log10(2) - log10_2hi,
2060 * log10(x) := n*log10_2hi + (n*log10_2lo + ivln10*log(x))
2079 log10_2hi = 3.01029995663611771306e-01, /* 0x3FD34413, 0x509F6000 */ in log10() local
2112 return z + y * log10_2hi; in log10()
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