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
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backward	Avoid deprecated warnings about std::auto_ptr in library headers	2017-04-21 14:08:51 +01:00
bits	PR libstdc++/67578 Implement non-trivial std::random_device::entropy	2017-05-23 17:11:57 +01:00
c
c_compatibility
c_global	Define std::byte for C++17 (P0298R3)	2017-03-09 15:42:02 +00:00
c_std
debug	Revert revision 247926.	2017-05-12 21:19:39 +00:00
decimal
experimental	Implement std::experimental::source_location (N4519)	2017-05-16 14:37:52 +01:00
ext	Remove reundant const-qualification from cast targets	2017-04-27 16:17:05 +01:00
parallel
precompiled
profile
std	PR libstdc++/80478 make std::mem_fn work with noexcept functions	2017-05-18 18:32:06 +01:00
tr1	PR libstdc++/68397 std::tr1::expint fails ... long double arguments.	2017-04-20 15:41:59 +00:00
tr2
Makefile.am	Implement std::experimental::source_location (N4519)	2017-05-16 14:37:52 +01:00
Makefile.in	Implement std::experimental::source_location (N4519)	2017-05-16 14:37:52 +01:00