fmtlib/fmt
1
0
Fork 1
mirror of https://github.com/fmtlib/fmt.git synced 2025-11-28 13:19:48 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add initial support for 128-bit floats

Browse Source
This commit is contained in:
Victor Zverovich
2022-03-14 14:00:15 -07:00
parent 72f487562d
commit f2543b0a98
2 changed files with 5 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/fmt/format.h
View File

@@ -1252,10 +1252,10 @@ template <> struct float_info<double> {
static const int shorter_interval_tie_upper_threshold = -77;
};
// 80-bit extended precision long double.
// An 80- or 128-bit floating point number.
template <typename T>
struct float_info<T, enable_if_t<std::is_same<T, long double>::value &&
std::numeric_limits<T>::digits == 64>> {
struct float_info<T, enable_if_t<std::numeric_limits<T>::digits == 64 ||
std::numeric_limits<T>::digits == 113>> {
using carrier_uint = detail::uint128_t;
static const int exponent_bits = 15;
};