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4bdb9d618d
gcc/libstdc++-v3
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Jonathan Wakely 4bdb9d618d libstdc++: Enable type traits for wchar_t unconditionally [PR98725] 
None of these traits depend on libc support for wchar_t, so they should
be defined unconditionally. The wchar_t type is always defined in C++.

libstdc++-v3/ChangeLog:

	PR libstdc++/98725
	* include/c_global/cstddef [!_GLIBCXX_USE_WCHAR_T]
	(__byte_operand<wchar_t>): Define specialization.
	* include/std/type_traits (__make_signed<wchar_t>)
	(__make_unsigned<wchar_t>): Remove redundant check for
	__WCHAR_TYPE__ being defined.
	* include/tr1/type_traits [!_GLIBCXX_USE_WCHAR_T]
	(__is_integral_helper<wchar_t>): Likewise.
2021-10-09 00:57:49 +01:00
..
config aix: Protect AIX math.h overloads with new macro. 2021-07-22 11:30:34 -04:00
doc libstdc++: Update documentation that only refers to c++98 and c++11 2021-09-16 23:06:38 +01:00
include libstdc++: Enable type traits for wchar_t unconditionally [PR98725] 2021-10-09 00:57:49 +01:00
libsupc++ c++: implement C++17 hardware interference size 2021-09-13 12:28:06 -04:00
po Update copyright years. 2021-01-04 10:26:59 +01:00
python libstdc++: Fix vector<bool> printer tests to work in debug mode 2021-08-18 14:26:38 +01:00
scripts libstdc++: Allow lualatex to be used for Doxygen PDF 2021-05-17 12:13:41 +01:00
src libstdc++: Detect miscompilation of src/c++11/limits.cc 2021-10-08 15:51:08 +01:00
testsuite libstdc++: Move test that depends on wchar_t I/O to wchar_t sub-directory 2021-10-09 00:57:48 +01:00
acinclude.m4 ctype support for libstdc++ on VxWorks 2021-05-04 21:49:43 -03:00
aclocal.m4
ChangeLog Daily bump. 2021-10-08 00:16:28 +00:00
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ChangeLog-2020 libstdc++: Fix typo in ChangeLog-2020 2021-01-13 11:02:13 +00:00
config.h.in libstdc++: Use secure_getenv for filesystem::temp_directory_path() [PR65018] 2021-07-30 18:12:39 +01:00
configure libstdc++: Check for TLS support on mingw cross-compilers 2021-09-15 09:49:33 +01:00
configure.ac libstdc++: Fix broken autoconf check for O_NONBLOCK 2021-08-31 17:38:27 +01:00
configure.host Scope libstdc++ configuration for vxworks to all versions 2020-10-22 16:40:57 +00:00
crossconfig.m4 libstdc++: Check for TLS support on mingw cross-compilers 2021-09-15 09:49:33 +01:00
fragment.am libstdc++: Add C++ runtime support for new 128-bit long double format 2020-12-16 23:25:01 +00:00
linkage.m4
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
README

README 

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
index.html in the 'doc/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.