gcc/libstdc++-v3
Jonathan Wakely 109f8af3d3 libstdc++: Use Clang attribute instead of __constinit
Clang doesn't support the __constinit extension that we use pre-C++20,
but it does have its own equivalent attribute that can be used instead.

This makes it a little easier to use Clang to build libstdc++ (which
isn't supported. but is sometimes attempted for esoteric targets).

libstdc++-v3/ChangeLog:

	* src/c++11/cxx11-ios_failure.cc (__constinit): Define as
	equivalent attribute for Clang.
	* src/c++11/future.cc (__constinit): Likewise.
	* src/c++11/system_error.cc (__constinit): Likewise.
	* src/c++17/memory_resource.cc (__constinit): Likewise.
2022-01-20 12:29:29 +00:00
..
config libstdc++: Add %j, %U, %w, %W time_get support, fix %y, %Y, %C, %p [PR77760] 2022-01-10 15:38:47 +01:00
doc libstdc++: Update documentation for C++17 deprecations 2022-01-19 00:58:26 +00:00
include libstdc++: Fix for non-constexpr math_errhandling 2022-01-19 13:45:58 +01:00
libsupc++ libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
po libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
python libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
scripts libstdc++: Only add valid -L paths to testsuite linker options 2022-01-20 12:29:29 +00:00
src libstdc++: Use Clang attribute instead of __constinit 2022-01-20 12:29:29 +00:00
testsuite libstdc++: Include <stddef.h> for size_t and ptrdiff_t [PR104123] 2022-01-19 17:40:37 +00:00
acinclude.m4 libstdc++: Declare std::c8rtomb and std::mbrtoc8 if provided by the C library 2022-01-18 16:31:02 +00:00
aclocal.m4
ChangeLog Daily bump. 2022-01-20 00:16:54 +00:00
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config.h.in libstdc++: Declare std::c8rtomb and std::mbrtoc8 if provided by the C library 2022-01-18 16:31:02 +00:00
configure libstdc++: Remove -gdwarf-4 from flags for debug library 2022-01-19 19:31:00 +00:00
configure.ac libstdc++: Remove -gdwarf-4 from flags for debug library 2022-01-19 19:31:00 +00:00
configure.host
crossconfig.m4
fragment.am
linkage.m4
Makefile.am
Makefile.in libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
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.