gcc/libstdc++-v3
Jonathan Wakely f7a3a38227 PR libstdc++/91910 fix data race in Debug Mode destructors
Fix data race when _Safe_iterator_base::_M_detach() runs concurrently with
the _Safe_container_base destructor.

	PR libstdc++/91910
	* src/c++11/debug.cc (_Safe_iterator_base::_M_detach()): Load pointer
	atomically and lock the mutex before accessing the sequence.
	(_Safe_local_iterator_base::_M_detach()): Likewise.
	(_Safe_iterator_base::_M_reset()): Clear _M_sequence atomically.

From-SVN: r276184
2019-09-27 17:20:40 +01:00
..
config * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update. 2019-09-23 08:33:10 +00:00
doc Update docs for recent <span> and constexpr lib changes. 2019-09-09 16:54:31 +00:00
include Define std::to_array for Debug Mode 2019-09-26 17:08:44 +01:00
libsupc++ [ARM/FDPIC v6 06/24] [ARM] FDPIC: Add support for c++ exceptions 2019-09-10 09:47:49 +02:00
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 Remove Profile Mode, deprecated since GCC 7.1 2019-05-13 11:50:21 +01:00
src PR libstdc++/91910 fix data race in Debug Mode destructors 2019-09-27 17:20:40 +01:00
testsuite Implement C++20 constexpr changes to std::pair (P1032R1) 2019-09-26 17:08:39 +01:00
ChangeLog PR libstdc++/91910 fix data race in Debug Mode destructors 2019-09-27 17:20:40 +01:00
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ChangeLog-2016 Update copyright years. 2017-01-01 13:07:43 +01:00
ChangeLog-2017 Update copyright years. 2018-01-03 11:03:58 +01:00
ChangeLog-2018 Update copyright years. 2019-01-01 13:31:55 +01:00
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
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
config.h.in PR libstdc++/41861 Add full steady_clock support to condition_variable 2019-09-04 23:43:29 +01:00
configure [ARM/FDPIC v6 24/24] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in libstdc++ configure scripts 2019-09-10 10:13:20 +02:00
configure.ac PR libstdc++/41861 Add full steady_clock support to condition_variable 2019-09-04 23:43:29 +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

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.