gcc/libstdc++-v3
Ville Voutilainen 6964bb3ed9 Implement P0513R0, Poisoning the Hash.
* include/bits/functional_hash.h (__poison_hash): New.
* include/bits/unique_ptr.h
(hash<unique_ptr<_Tp, _Dp>>): Derive from __poison_hash.
* include/std/optional (hash<optional<_Tp>>): Likewise.
* include/std/variant (hash<variant<_Types...>>): Likewise.
* testsuite/20_util/default_delete/48631_neg.cc: Adjust.
* testsuite/20_util/default_delete/void_neg.cc: Likewise.
* testsuite/20_util/optional/hash.cc: New.
* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust.
* testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc: Adjust.
* testsuite/20_util/unique_ptr/hash/1.cc: Add tests for
poisoned fancy pointer hashes.
* testsuite/20_util/variant/hash.cc: New.

From-SVN: r242402
2016-11-14 23:22:53 +02:00
..
config gnu-versioned-namespace.ver: Export C++17 new of over-aligned types symbols. 2016-11-07 21:12:36 +00:00
doc Add array support to std::shared_ptr for C++17 2016-11-13 22:57:45 +00:00
include Implement P0513R0, Poisoning the Hash. 2016-11-14 23:22:53 +02:00
libsupc++ Implement P0012R1, Make exception specifications part of the type system. 2016-11-07 18:09:29 -05:00
po Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
python PR77990 refactor unique_ptr to encapsulate tuple 2016-10-19 10:34:57 +01:00
scripts testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort. 2016-10-12 16:13:06 +00:00
src * src/filesystem/ops.cc (is_empty): Fix typo in exception message. 2016-11-12 20:28:55 +00:00
testsuite Implement P0513R0, Poisoning the Hash. 2016-11-14 23:22:53 +02:00
acinclude.m4 Add missing header in Filesystem TS configure tests 2016-10-26 12:29:31 +01:00
aclocal.m4 libstdc++: Bump to automake 1.11.6 2015-05-13 10:51:03 +00:00
ChangeLog Implement P0513R0, Poisoning the Hash. 2016-11-14 23:22:53 +02:00
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ChangeLog-2014 Rotate libstdc++-v3/ChangeLog 2015-01-02 16:50:36 +00:00
ChangeLog-2015 Update copyright years. 2016-01-04 15:30:50 +01:00
config.h.in libstdc++/77795 Only declare ::gets for C++98 and C++11 2016-09-30 19:28:53 +01:00
configure Add missing header in Filesystem TS configure tests 2016-10-26 12:29:31 +01:00
configure.ac Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
configure.host [RTEMS] Always use atomic builtins for libstdc++ 2016-09-23 06:58:00 +00:00
crossconfig.m4 remove knetbsd support 2016-06-21 21:57:30 +00:00
fragment.am libstdc++-v3/fragment.am (AM_CPPFLAGS): Add CPPFLAGS 2015-07-24 07:05:19 +00:00
linkage.m4
Makefile.am Update copyright years. 2016-01-04 15:30:50 +01:00
Makefile.in Disable .gnu.attributes tags in compatibility-ldbl.o 2016-09-29 07:33:17 +09:30
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.