Patrick Palka a38fa1b31f libstdc++: Factor out uses of __int128 into a type alias ... Since Ryu has the alias uint128_t for this same purpose, it seems best for us to use this name as well, so as to minimize the amount of local modifications we'd need to make to our copy of Ryu. (In a subsequent patch, we're going to remove Ryu's aliases so that it uses this one defined in floating_to_chars.cc.) libstdc++-v3/ChangeLog: * src/c++17/floating_to_chars.cc (uint128_t): New conditionally defined alias of unsigned __int128. (floating_type_traits_binary128::mantissa_t): Use uint128_t instead of unsigned __int128. (floating_type_traits<long double>::mantissa_t) [LONG_DOUBLE_KIND == LDK_IBM128]: Likewise. (get_ieee_repr): Likewise. Make casts from uint_t to mantissa_t and uint32_t explicit. Simplify the extraction of mantissa, exponent and sign bit.		2021-03-11 16:57:49 -05:00
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c++11	libstdc++: Add unused attributes to shared_ptr functions	2021-02-12 14:30:14 +00:00
c++17	libstdc++: Factor out uses of __int128 into a type alias	2021-03-11 16:57:49 -05:00
c++20	Update copyright years.	2021-01-04 10:26:59 +01:00
c++98	Update copyright years.	2021-01-04 10:26:59 +01:00
filesystem	libstdc++: Handle EPERM for filesystem access errors on MacOS [PR 99537]	2021-03-11 17:52:56 +00:00
shared	Update copyright years.	2021-01-04 10:26:59 +01:00
Makefile.am	Update copyright years.	2021-01-04 10:26:59 +01:00
Makefile.in	libstdc++: Add C++ runtime support for new 128-bit long double format	2020-12-16 23:25:01 +00:00