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15 Commits

Author SHA1 Message Date
Bernhard Froehlich
ac64499012 ename internal function test() to avoid name clashes with 
common macros. This fixes ports like mysql 5.6 which has an
internal macro called test.

Approved by:	re (gjb)
Discussed with:	theraven
 2013-10-06 10:12:11 +00:00
David Chisnall
4bab9fd964 Import new libcxxrt / libc++. This brings some bug fixes, including a potential race condition for static initialisers. 2013-07-10 16:28:24 +00:00
Dimitry Andric
9448dd00b0 Fix warnings from newer clang versions about constexpr member functions 
not being implicitly const in libc++'s <chrono> header.  The warnings
have been introduced because of new language rules recently adopted by
the C++ WG.  More info:

<http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2013/n3598.html>

MFC after:	3 days
 2013-05-28 20:11:28 +00:00
Dimitry Andric
1bf9f7c1c5 Merge libc++ trunk r180598. Contains several minor cleanups and bug 
fixes, no major changes.

MFC after:	2 weeks
 2013-04-27 22:47:52 +00:00
David Chisnall
cfdf2879c9 Import new libc++ to head. Various small fixes and cleanups. 
MFC after:	2 weeks
 2013-02-07 15:45:28 +00:00
David Chisnall
fb6c5de628 Merge new libc++ into head. 2012-11-29 13:35:44 +00:00
Dimitry Andric
5f5f8832fb Pull in r168610 from upstream libc++: 
When using libc++ headers on FreeBSD, in combination with -std=c++98,
  -ansi or -std=c++03, the long long type is not supported.  So in this
  case, several functions and types, like lldiv_t, strtoll(), are not
  declared.

This should make it possible to use the libc++ headers in c++98 mode.

Note: libc++ is originally designed as a c++0x or higher library, so you
should still take care when using it with c++98 or c++03.

Noted by:	Yamaya Takashi <yamayan@kbh.biglobe.ne.jp>
MFC after:	1 week
 2012-11-26 21:32:31 +00:00
David Chisnall
1e0896ace6 Import new version of libc++ into base. 2012-11-13 03:27:43 +00:00
Dimitry Andric
d3c53822e7 Fix two -Wsystem-header warnings in libc++ that were exposed by the new 
ATF import.  These have also been sent upstream.

MFC after:	1 month
 2012-10-22 19:06:00 +00:00
Dimitry Andric
936e943916 Import libc++ trunk r165949. Among other improvements and bug fixes, 
this has many visibility problems fixed, which should help with
compiling certain ports that exercise C++11 mode (i.e. Firefox).

Also, belatedly add the LICENSE.TXT and accompanying CREDITS.TXT files,
which are referred to in all the source files.

MFC after:	1 month
 2012-10-22 18:25:04 +00:00
Dimitry Andric
e3726a671a Fix dangling else in libc++'s __bit_reference header. This has also 
been sent upstream.

MFC after:	3 days
 2012-06-01 06:55:01 +00:00
David Chisnall
b03f91a837 Import new version of libc++. Among other improvements, this comes with an 
<atomic> header that works with clang 3.1 (and, importantly, the pre-3.1
snapshot currently in head)
 2012-05-03 17:44:07 +00:00
David Chisnall
5cd6937330 Import a slightly newer libc++, with some bugs fixed that were found by running 
the test suite on FreeBSD.

Approved by:	dim (mentor)
 2012-03-14 14:40:22 +00:00
David Chisnall
94e3ee44c3 Import new versions of libcxxrt and libc++. 
Please tests any C++ code you care about with -stdlib=libc++!

Approved by:	dim (mentor)
 2012-03-14 00:09:36 +00:00
David Chisnall
7a98470824 Import libc++ / libcxxrt into base. Not build by default yet (use 
MK_LIBCPLUSPLUS=yes to enable).  This is a work-in-progress.  It works for
me, but is not guaranteed to work for anyone else and may eat your dog.

To build C++ using libc++, add -stdlib=libc++ to your CXX and LD flags.

Bug reports welcome, bug fixes even more welcome...

Approved by:	dim (mentor)
 2011-11-25 20:59:04 +00:00