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gcc/libstdc++-v3
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Jason Merrill 4629ea5560 Implement D1959R0, remove weak_equality and strong_equality. 
Shortly after I finished implementing the previous semantics, the
committee decided to remove the *_equality comparison categories, because
they were largely obsoleted by the earlier change that separated operator==
from its original dependency on operator<=>.

gcc/cp/
	* method.c (enum comp_cat_tag, comp_cat_info): Remove *_equality.
	(genericize_spaceship, common_comparison_type): Likewise.
	* typeck.c (cp_build_binary_op): Move SPACESHIP_EXPR to be with the
	relational operators, exclude other types no longer supported.
libstdc++-v3/
	* libsupc++/compare: Remove strong_equality and weak_equality.

From-SVN: r277925
2019-11-07 12:06:09 -05:00
..
config baseline_symbols.txt: Update. 2019-10-26 20:12:20 +00:00
doc Regenerate libstdc++ HTML docs 2019-10-31 23:03:26 +00:00
include libstdc++: Add compare_three_way and install <compare> header 2019-11-06 17:53:38 +00:00
libsupc++ Implement D1959R0, remove weak_equality and strong_equality. 2019-11-07 12:06:09 -05:00
po PR libstdc++/89466 avoid slow xsltproc command in configure 2019-02-27 11:25:44 +00:00
python Fix Xmethod for shared_ptr::use_count() 2019-09-11 12:38:23 +01:00
scripts Implement <concepts> header for C++20 2019-10-11 16:53:52 +01:00
src [_GLIBCXX_DEBUG] Clarify constness and state <unknown> entries. 2019-10-16 05:05:27 +00:00
testsuite libstdc++: remove redundant equality operators 2019-11-06 17:53:12 +00:00
acinclude.m4 [ARM/FDPIC v6 24/24] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in libstdc++ configure scripts 2019-09-10 10:13:20 +02:00
aclocal.m4 Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
ChangeLog Implement D1959R0, remove weak_equality and strong_equality. 2019-11-07 12:06:09 -05:00
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ChangeLog-2018 Update copyright years. 2019-01-01 13:31:55 +01:00
config.h.in Build filesystem library with large file support 2019-10-04 16:08:23 +01:00
configure Build filesystem library with large file support 2019-10-04 16:08:23 +01:00
configure.ac Build filesystem library with large file support 2019-10-04 16:08:23 +01:00
configure.host [ARM/FDPIC v6 24/24] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in libstdc++ configure scripts 2019-09-10 10:13:20 +02:00
crossconfig.m4 Remove Cell Broadband Engine SPU targets 2019-09-03 15:08:28 +00:00
fragment.am PR libstdc++/86450 use -Wabi=2 and simplify -Werror use 2018-07-17 14:18:47 +01:00
linkage.m4
Makefile.am Update copyright years. 2019-01-01 13:31:55 +01:00
Makefile.in PR libstdc++/89466 avoid slow xsltproc command in configure 2019-02-27 11:25:44 +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.