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Searched refs:__countr_zero (Results 1 – 14 of 14) sorted by relevance

/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/src/c++17/
H A Duint128_t.h233 __countr_zero(const uint128_t x) in __countr_zero() function
235 auto c = std::__countr_zero(x.lo); in __countr_zero()
237 return 64 + std::__countr_zero(x.hi); in __countr_zero()
H A Dfloating_to_chars.cc738 const int trailing_zeros = __countr_zero(effective_mantissa) / 4; in __floating_to_chars_hex()
/netbsd-src/external/apache2/llvm/dist/libcxx/include/
H A Dbit104 int __countr_zero(_Tp __t) _NOEXCEPT
106 …static_assert(__libcpp_is_unsigned_integer<_Tp>::value, "__countr_zero requires an unsigned intege…
177 ? __countr_zero(static_cast<_Tp>(~__t))
260 return __countr_zero(__t);
/netbsd-src/external/gpl3/gcc.old/dist/libstdc++-v3/include/std/
H A Dbit153 __countr_zero(_Tp __x) noexcept
189 return std::__countr_zero((_Tp)~__x);
321 { return std::__countr_zero(__x); }
/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/include/std/
H A Dbit248 __countr_zero(_Tp __x) noexcept
284 return std::__countr_zero((_Tp)~__x);
415 { return std::__countr_zero(__x); }
H A Dnumeric129 const int __i = std::__countr_zero(__m);
131 const int __j = std::__countr_zero(__n);
149 __n >>= std::__countr_zero(__n);
H A Dcharconv461 const int __log2_base = __countr_zero(unsigned(__base & 0x3f));
/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/include/experimental/bits/
H A Dsimd_fixed_size.h2012 { return std::__countr_zero(__data(__k).to_ullong()); }
H A Dsimd_builtin.h2989 { return std::__countr_zero(_SuperImpl::_S_to_bits(__data(__k))._M_to_bits()); } in _S_find_first_set()
H A Dsimd.h1035 __f(std::__countr_zero(__k));
H A Dsimd_x86.h5283 return std::__countr_zero(__k._M_data._M_data); in _S_find_first_set()
/netbsd-src/external/gpl3/gcc/dist/libstdc++-v3/
H A DChangeLog-20183504 * include/std/bit (__countl_zero, __countr_zero, __popcount): Use
3839 (__rotl, __rotr, __countl_zero, __countl_one, __countr_zero)
H A DChangeLog-20205242 (__countr_zero, __countr_one, __popcount, __bit_ceil)
7916 (__countr_zero, __countr_one, __popcount, __ceil2, __floor2, __log2p1):
H A DChangeLog969 unsigned for call to __countr_zero.