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gcc/libstdc++-v3
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Jonathan Wakely c104e8f1b6 libstdc++: Restore ability to use <charconv> in C++14 (PR 94520) 
This C++17 header is supported in C++14 as a GNU extension, but stopped
working last year because I made it depend on an internal helper which
is only defined for C++17 and up.

	PR libstdc++/94520
	* include/std/charconv (__integer_to_chars_result_type)
	(__integer_from_chars_result_type): Use __or_ instead of __or_v_ to
	allow use in C++14.
	* testsuite/20_util/from_chars/1.cc: Run test as C++14 and replace
	use of std::string_view with std::string.
	* testsuite/20_util/from_chars/2.cc: Likewise.
	* testsuite/20_util/to_chars/1.cc: Likewise.
	* testsuite/20_util/to_chars/2.cc: Likewise.
2020-04-07 17:18:21 +01:00
..
config x32: Update baseline_symbols.txt 2020-03-01 06:13:28 -08:00
doc libstdc++: Refer to Git documentation 2020-04-05 23:56:53 +02:00
include libstdc++: Restore ability to use <charconv> in C++14 (PR 94520) 2020-04-07 17:18:21 +01:00
libsupc++ libstdc++: Remove std::type_info::operator!= for C++20 2020-02-20 11:30:19 +00:00
po Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
python libstdc++: Fix regression in libstdc++-prettyprinters/cxx20.cc 2020-02-17 13:20:57 +00:00
scripts
src libstdc++: Handle type-changing path concatenations (PR 94063) 2020-03-09 23:22:57 +00:00
testsuite libstdc++: Restore ability to use <charconv> in C++14 (PR 94520) 2020-04-07 17:18:21 +01:00
acinclude.m4 libstdc++: Replace glibc-specific check for clock_gettime (PR 93325) 2020-01-28 13:24:09 +00:00
aclocal.m4 Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
ChangeLog libstdc++: Restore ability to use <charconv> in C++14 (PR 94520) 2020-04-07 17:18:21 +01:00
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ChangeLog-2019 libstdc++: Fix whitespace in ChangeLog-2019 2020-01-09 21:31:35 +00:00
config.h.in
configure Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
configure.ac
configure.host
crossconfig.m4 reject macros in math decl check 2020-01-23 16:44:54 -03:00
fragment.am
linkage.m4
Makefile.am
Makefile.in Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +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.