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Author SHA1 Message Date
Howard Hinnant
cbdd0896d3 Protect use of alignas against older versions of clang 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@157764 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-31 19:31:14 +00:00
Richard Smith
c756f5b4e8 libc++: only #include <cxxabi.h> if it exists. This allows libc++ to build 
out of the box on Linux systems. If you're building against libc++abi, you
still need to make sure it can find <cxxabi.h> so it knows not to export
symbols which libc++abi provides.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@155091 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-19 01:36:12 +00:00
Howard Hinnant
616e92d748 Put std::piecewise_construct_t back into the dylib for ABI stability. When clients are in C++11/constexpr mode this will be safely ignored because piecewise_construct is then declared with internal linkage. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@153981 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-03 23:45:46 +00:00
Howard Hinnant
2a5349ba66 constexpr support for <utility>. Patch contributed by Jonathan Sauer. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@153968 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-03 21:09:48 +00:00
Howard Hinnant
1378397721 Alter the terminal streams such that they do not get added to the atexit chain, and thus never get destructed. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152926 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-16 15:13:51 +00:00
David Chisnall
21a84cfb8f Undo some overzealous #ifdefs for LIBCXXRT. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152718 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-14 14:11:13 +00:00
Jeffrey Yasskin
558ae17391 Fix moneypunct_byname algorithm to more accurately represent C locales in C++. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152501 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-10 18:31:43 +00:00
Howard Hinnant
05b57d5cdf Change some smart_ptr == 0 to smart_ptr == nullptr. Fixes http://llvm.org/bugs/show_bug.cgi?id=12185. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152240 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-07 20:37:43 +00:00
Howard Hinnant
fcbaf48f21 Add a warning to ctype<char>::classic_table() if not implemented. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151728 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 16:08:57 +00:00
Howard Hinnant
d0ed21e94d I'm reverting one of the changes made to exception.cpp in r151717. I'm unsure what the change was trying to do, but it didn't do the right thing for __APPLE__. So instead of trying to guess what was intended, I'm just putting it back the way it was. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151727 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 15:37:30 +00:00
David Chisnall
ea2741973a Add support files required for building on Solaris. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151721 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 13:17:28 +00:00
David Chisnall
997e454139 Solaris port. Currently sees around 200 test failures, mostly related to 
Solaris not providing some of the locales that the test suite uses.

Note: This depends on an xlocale (partial) implementation for Solaris and a
couple of fixed standard headers.  These will be committed to a branch later
today.



git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151720 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 13:05:08 +00:00
David Chisnall
1e8b3f96c0 Some libcxxrt-compatibility cleanups (avoid defining things twice). 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151717 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 12:59:17 +00:00
Howard Hinnant
9d84832741 At least temporarily move operator new/delete from the abi back to here. I'm having trouble reexporting it as a weak symbol. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151459 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-25 21:36:01 +00:00
Howard Hinnant
335b1518e4 Silence -Wmissing-field-initializers a little higher in the source. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@150964 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-20 16:51:43 +00:00
Howard Hinnant
3074a05cdc Initialize all the fields of struct tm before passing it to strftime. One of the uninitialized fields, probably the pointer field tm_zone, was causing a segfault on linux. Patch contributed by Jeffrey Yasskin. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@150929 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-19 14:55:32 +00:00
Howard Hinnant
e1642e1c00 Move typeinfos for exceptions in <stdexcept> to the abi 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@150835 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-17 19:24:42 +00:00
Howard Hinnant
982331b66e Fix up narrowing conversions in switch statement. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@150082 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-08 19:15:06 +00:00
Howard Hinnant
67872dde14 Make attributes on definition consistent with those on declaration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@149701 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-03 18:31:43 +00:00
Howard Hinnant
dea7f39af1 Prepare for running on top of new libc++abi. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@149634 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-02 20:48:35 +00:00
Howard Hinnant
b1bc0c4975 Explicitly convert int to future_errc. Fixes http://llvm.org/bugs/show_bug.cgi?id=11428 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@149630 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-02 20:31:36 +00:00
Howard Hinnant
5586c020c9 Fix memory leak in converting weak_ptr to shared_ptr 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@147298 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-27 22:20:51 +00:00
Howard Hinnant
ec3773c2da Quash a whole bunch of warnings 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@145624 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-01 20:21:04 +00:00
Howard Hinnant
78b6828f14 More windows port work by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142732 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-22 20:59:45 +00:00
Howard Hinnant
8db4acad3b de-tabbify 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142237 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-17 20:08:59 +00:00
Howard Hinnant
14fa9f9d8f Windows port work by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140805 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-29 20:33:10 +00:00
Howard Hinnant
3c466fc631 Windows patch work by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140781 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-29 13:33:15 +00:00
Howard Hinnant
866569b8c3 Attempted locale refactoring. _LIBCPP_LOCALE__L_EXTENSIONS now should be defined if one has all of the xxx_l() functions. I've defined this for apple, freebsd and win32. _LIBCPP_HAS_DEFAULTRUNELOCALE should be defined if there is a _DefaultRuneLocale. I've defined this for apple and freebsd. The block of code we're trying to migrate away from is now under #ifdef __linux__. I've tested only on OS X. I hope I haven't broken things too badly elsewhere. Please let me know. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140734 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-28 23:39:33 +00:00
Howard Hinnant
efbe4067f2 Work on Windows port by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140728 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-28 21:39:20 +00:00
Howard Hinnant
1c3ec6d480 Another installment on debug mode. This addresses list. However this should be considered a temporary state. The API of the debug database and how vector and list use it, is unsatisfactory at the moment. It is both inefficient and overly verbose. I wanted to get this functionality checked in though. In the next day or so I'll refactor what is there in an attempt to streamline things. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140660 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-27 23:55:03 +00:00
Howard Hinnant
6cd05eeb35 Work on Windows port by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140384 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-23 16:11:27 +00:00
Howard Hinnant
92a07003b2 Partial Windows port by Ruben Van Boxem 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140328 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-22 19:10:18 +00:00
Howard Hinnant
336f41ae0c Correct change to exception.cpp from r140245 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140253 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-21 15:12:26 +00:00
David Chisnall
c512df1950 Fixes for FreeBSD, including some fairly obvious copy-and-paste errors. 
libc++ now mostly works on FreeBSD with libcxxrt and this patch applied to the base system:

http://lists.freebsd.org/pipermail/freebsd-hackers/attachments/20110920/e666632c/xlocale-0001.obj

Summary of tests on FreeBSD:


****************************************************
Results for /root/libcxx/test:
using FreeBSD clang version 3.0 (trunk 135360) 20110717
Target: x86_64-unknown-freebsd9.0
Thread model: posix
with -std=c++0x -stdlib=libc++ -I/root/libcxx/include -L/root/libcxx/build/lib
----------------------------------------------------
sections without tests   : 1
sections with failures   : 48
sections without failures: 1015
                       +   ----
total number of sections : 1064
----------------------------------------------------
number of tests failed   : 145
number of tests passed   : 4179
                       +   ----
total number of tests    : 4324
****************************************************

(Many due to this clang version not supporting C++ atomics)

More fixes to follow...



git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140245 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-21 08:39:44 +00:00
Howard Hinnant
7608b4aac2 Doug Gregor pointed out some problems with debug mode enabled in one TU and not another. This patch helps detect those situations and offers improved error messages to help get debug mode enabled in more TU's when it is absolutely necessary to do so. Thanks Doug. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@139933 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-16 19:52:23 +00:00
Howard Hinnant
abe2628b43 Create multilevel debug mode 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@139913 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-16 17:29:17 +00:00
Howard Hinnant
7a563db09a Initial checkin for debug mode (version 2) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@139711 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-09-14 18:33:51 +00:00
Howard Hinnant
8caf423916 Correct misspelling:_LIBCPP_APPLE_STABLE_ABI -> _LIBCPP_STABLE_APPLE_ABI 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@136597 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-31 17:16:32 +00:00
Howard Hinnant
23369ee812 Configure to get along with 2.9 clang 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@136526 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-29 21:35:53 +00:00
Sean Hunt
f3907e6cc0 Reapply 135035 with proper conditional inclusion, hopefully solving 
issues with it.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135246 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-15 05:40:33 +00:00
Howard Hinnant
912012e949 http://llvm.org/bugs/show_bug.cgi?id=10353 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135125 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-14 01:34:46 +00:00
Howard Hinnant
22ba71b8ef http://llvm.org/bugs/show_bug.cgi?id=10346 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135045 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-13 16:00:50 +00:00
Howard Hinnant
8d75632ad0 Reverted to 134947. Once I got into it, I discovered there were too many problems to fix in 135035. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135044 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-13 15:48:16 +00:00
Sean Hunt
c97da3a590 Implement the __nolocale functions properly so that they will work on 
all platforms. Unfortunately a lot of this remains conditionally
compiled so as not to break Apple's ABI.

The new _LIBCPP_LOCALE__L_EXTENSIONS macro can be defined on other
platforms that support _l suffixes for all functions in order to use
them.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135035 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-13 06:40:50 +00:00
Howard Hinnant
66f2641ac9 Toralf Niebuhr: This is just a tiny patch fixing some small (probably copy & paste) errors. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134843 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-09 19:47:01 +00:00
Sean Hunt
6f0342cf2e Don't assume that wctype produces a nice mask on all platforms. On 
glibc, for instance, it's a const char *.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134787 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-09 03:40:04 +00:00
Sean Hunt
e59f724f79 Conditionally wrap the changes from r134781. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134783 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-09 01:09:31 +00:00
Sean Hunt
62a6ac33a2 Implement generalized table lookups for upper, lower, and character 
traits.

To the best of my knowledge, this will not break the ABI for Apple.
However, it does introduce three publicly visible (although with
reserved name) functions that will fail to link against the just-shipped
Apple version of libc++. Since they are not used in any inline
functions, no actual breakage should occur.

If Howard doesn't want to put undefined functions (even internal ones)
into a header, they could be surrounded by additional conditional
compilation.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134781 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-09 00:56:23 +00:00
Howard Hinnant
043fe1d931 provide ~future_error() definition 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134663 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-08 00:04:40 +00:00
Sean Hunt
cb05a0801a Fix typo 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134650 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-07 22:45:07 +00:00