diff options
Diffstat (limited to 'absl/strings/charconv.cc')
| -rw-r--r-- | absl/strings/charconv.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/absl/strings/charconv.cc b/absl/strings/charconv.cc index 3613a652..b8674c28 100644 --- a/absl/strings/charconv.cc +++ b/absl/strings/charconv.cc @@ -20,7 +20,7 @@ #include <cstring> #include "absl/base/casts.h" -#include "absl/base/internal/bits.h" +#include "absl/numeric/bits.h" #include "absl/numeric/int128.h" #include "absl/strings/internal/charconv_bigint.h" #include "absl/strings/internal/charconv_parse.h" @@ -242,11 +242,11 @@ struct CalculatedFloat { // Returns the bit width of the given uint128. (Equivalently, returns 128 // minus the number of leading zero bits.) -int BitWidth(uint128 value) { +unsigned BitWidth(uint128 value) { if (Uint128High64(value) == 0) { - return 64 - base_internal::CountLeadingZeros64(Uint128Low64(value)); + return static_cast<unsigned>(bit_width(Uint128Low64(value))); } - return 128 - base_internal::CountLeadingZeros64(Uint128High64(value)); + return 128 - countl_zero(Uint128High64(value)); } // Calculates how far to the right a mantissa needs to be shifted to create a @@ -519,7 +519,7 @@ CalculatedFloat CalculateFromParsedHexadecimal( const strings_internal::ParsedFloat& parsed_hex) { uint64_t mantissa = parsed_hex.mantissa; int exponent = parsed_hex.exponent; - int mantissa_width = 64 - base_internal::CountLeadingZeros64(mantissa); + auto mantissa_width = static_cast<unsigned>(bit_width(mantissa)); const int shift = NormalizedShiftSize<FloatType>(mantissa_width, exponent); bool result_exact; exponent += shift; |