Searched defs:highest_significant_bit (Results 1 - 2 of 2) sorted by relevance

/external/vixl/src/aarch64/
H A Dsimulator-aarch64.h169 const int highest_significant_bit = 63 - CountLeadingZeros(mantissa); local
170 int shift = highest_significant_bit - mbits;
181 // Shifts higher than highest_significant_bit+1 will always produce a zero
182 // result. A shift of exactly highest_significant_bit+1 might produce a
184 if (shift > (highest_significant_bit + 1)) {
202 mantissa &= ~(UINT64_C(1) << highest_significant_bit);
H A Dlogic-aarch64.cc106 const int highest_significant_bit = 63 - CountLeadingZeros(src); local
107 const int64_t exponent = highest_significant_bit - fbits;
133 const int highest_significant_bit = 63 - CountLeadingZeros(src); local
134 const int32_t exponent = highest_significant_bit - fbits;

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