gcc/libstdc++-v3
Xi Ruoyao 78aa76df40 PR libstdc++/67578 Implement non-trivial std::random_device::entropy
2017-05-23  Xi Ruoyao  <ryxi@stu.xidian.edu.cn>
	    Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/67578
	* acinclude.m4: Bump libtool_VERSION.
	* config/abi/pre/gnu.ver: Create GLIBCXX_3.4.24 with new symbol.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* configure.ac: Add test for <linux/random.h>.
	* doc/xml/manual/abi.xml: Document new library version.
	* include/bits/random.h (random_device::entropy)
	[_GLIBCXX_USE_RANDOM_TR1]: Add call to new _M_getentropy member.
	(random_device::_M_getentropy): Declare.
	* src/c++11/random.cc (random_device::_M_getentropy): Define.
	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.24 to known
	versions, and make it the latest version.

Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>

From-SVN: r248374
2017-05-23 17:11:57 +01:00
..
config PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
doc PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
include PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
libsupc++ * libsupc++/new: Update comment on #endif directive. 2017-04-19 16:18:24 +01:00
po
python Bump version namespace. 2017-05-10 20:40:28 +00:00
scripts
src PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
testsuite PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
acinclude.m4 PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
aclocal.m4
ChangeLog PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
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config.h.in PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
configure PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +01:00
configure.ac PR libstdc++/67578 Implement non-trivial std::random_device::entropy 2017-05-23 17:11:57 +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.