gcc/libstdc++-v3
Jonathan Wakely f78f25f438 libstdc++: Add feature test macro for heterogeneous lookup in unordered containers
Also update the C++20 status docs.

Signed-off-by: Jonathan Wakely <jwakely@redhat.com>

libstdc++-v3/ChangeLog:

	* doc/xml/manual/status_cxx2020.xml:
	* doc/html/*: Regenerate.
	* include/bits/hashtable.h (__cpp_lib_generic_unordered_lookup):
	Define.
	* include/std/version (__cpp_lib_generic_unordered_lookup):
	Define.
	* testsuite/23_containers/unordered_map/operations/1.cc: Check
	feature test macro.
	* testsuite/23_containers/unordered_set/operations/1.cc:
	Likewise.
2021-06-04 15:59:37 +01:00
..
config ctype support for libstdc++ on VxWorks 2021-05-04 21:49:43 -03:00
doc libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
include libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
libsupc++
po
python libstdc++: Fix installation of python hooks [PR 99453] 2021-06-01 13:29:34 +01:00
scripts libstdc++: Allow lualatex to be used for Doxygen PDF 2021-05-17 12:13:41 +01:00
src libstdc++: [_GLIBCXX_DEBUG] Enhance rendering of assert message 2021-05-26 21:50:17 +02:00
testsuite libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
acinclude.m4 ctype support for libstdc++ on VxWorks 2021-05-04 21:49:43 -03:00
aclocal.m4
ChangeLog Daily bump. 2021-06-04 00:16:24 +00:00
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config.h.in libstdc++: Remove _GLIBCXX_USE_INT128 autoconf macro 2021-05-04 12:07:09 +01:00
configure ctype support for libstdc++ on VxWorks 2021-05-04 21:49:43 -03:00
configure.ac libstdc++: Remove _GLIBCXX_USE_INT128 autoconf macro 2021-05-04 12:07:09 +01:00
configure.host
crossconfig.m4
fragment.am
linkage.m4
Makefile.am
Makefile.in
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.