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216 Commits

Author SHA1 Message Date
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
Howard Hinnant
ac6de546bd Fixing up some ABI issues 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134639 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-07 21:03:52 +00:00
Howard Hinnant
0949eedbd6 _STD -> _VSTD to avoid macro clash on windows 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134190 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-06-30 21:18:19 +00:00
Howard Hinnant
d318d49e5c Patch by Petteri Räty, http://llvm.org/bugs/show_bug.cgi?id=8992 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134155 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-06-30 14:21:55 +00:00
Howard Hinnant
c983454d30 noexcept for Chapter 22 [localization]. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132337 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-31 15:34:58 +00:00
Howard Hinnant
756a1763d1 noexcept for <chrono>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132265 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-28 18:34:36 +00:00
Howard Hinnant
1694d23e23 noexcept for <memory>. I've added a few extension noexcept to: allocator_traits<A>::deallocate, allocaate<T>::deallocate, return_temporary_buffer, and default_delete<T>::operator()(T*) const. My rationale was: If a std-dicated noexcept function needs to call another std-defined function, that called function must be noexcept. We're all a little new to noexcept, so things like this are to be expected. Also included fix for broken __is_swappable trait pointed out by Marc Glisse, thanks Marc|. And fixed a test case for is_nothrow_destructible. Destructors are now noexcept by default| 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132261 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-28 14:41:13 +00:00
Howard Hinnant
1e15fd1856 Applied noexcept to everything in [diagnostics] (Chapter 19) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132137 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-26 19:48:01 +00:00
Howard Hinnant
ed56921d6e Applied noexcept to everything in [language.support] (Chapter 18) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132129 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-26 18:23:59 +00:00
Howard Hinnant
4b7a43da34 Added [[noreturn]] attribute everywhere it should be 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132125 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-26 17:07:32 +00:00
Howard Hinnant
6cf5d8c3aa Chris Jefferson noted many places where function calls needed to be qualified (thanks Chris). 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@125510 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-14 19:12:38 +00:00
Howard Hinnant
9a21a01946 clang found a missing return statement. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124431 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-27 21:01:11 +00:00
Howard Hinnant
2d72b1e393 Effort to reduce the number of exported symbols 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@122057 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-17 14:46:43 +00:00
Michael J. Spencer
626916fc25 Add CMake build and fix major Linux blockers. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121510 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-10 19:47:54 +00:00
Howard Hinnant
7a0248d2d7 Add a couple more std-qualifers. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121002 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-06 15:11:48 +00:00
Howard Hinnant
d42c4beeff oops, forgot std:: 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120915 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-04 19:56:43 +00:00
Howard Hinnant
1f970ad73a Fix up uses of new/terminate/unexpected handlers to use the new getters. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120914 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-04 19:54:11 +00:00
Howard Hinnant
a445151f4a N3189 Observers for the three handler functions 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120712 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-02 16:45:21 +00:00
Howard Hinnant
7de47902d0 Implemented N3194 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120458 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 20:23:32 +00:00
Howard Hinnant
f8f852138f N3191: C++ Timeout Specification 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119909 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-20 19:16:30 +00:00
Howard Hinnant
7b2cb48cc1 LWG 1323 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119560 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 21:11:40 +00:00
Howard Hinnant
b64f8b07c1 license change 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-16 22:09:02 +00:00
Howard Hinnant
28dbbe0596 Dave Zarzycki showed how the efficiency of shared_ptr could be significantly 
increased.  The following program is running 49% faster:

#include <iostream>
#include <memory>
#include <chrono>
#include <vector>
#include "chrono_io"

int main()
{
    typedef std::chrono::high_resolution_clock Clock;
    Clock::time_point t0 = Clock::now();
    {
        std::shared_ptr<int> p(new int (1));
        std::vector<std::shared_ptr<int> > v(1000000, p);
        v.insert(v.begin(), p);
        v.insert(v.begin(), p);
        v.insert(v.begin(), p);
        v.insert(v.begin(), p);
    }
    Clock::time_point t1 = Clock::now();
    std::cout << (t1-t0) << '\n';
}


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119388 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-16 21:33:17 +00:00
Howard Hinnant
e87ad178cc Secure __next_prime from overflowing 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@117650 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-29 14:10:30 +00:00
Howard Hinnant
21ef47f436 Changing <atomic> to follow Design A 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116742 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-18 20:39:07 +00:00
Howard Hinnant
5306d68019 Convert __thread_local_data to the singleton pattern 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116500 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-14 19:18:04 +00:00
Howard Hinnant
611fdaf229 Still working on the basic design of <atomic>. I'm working towards a system by which the compiler only needs to define the strongest intrinsics it can. Weaker atomics in the library automatically try stronger and stronger variants, picking the weakest compiler intrinsic available. If no compiler intrinsics are available for a given operation, the library locks a mutex and does the job. Better documentation to follow... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115538 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-04 18:52:54 +00:00
Howard Hinnant
1348fba3e2 Bug 8254 by Bernhard Rosenkraenzer 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115430 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-02 23:23:25 +00:00
Howard Hinnant
d2a9251977 Experimenting with a new forward fomulation (kudos Daniel Kruegler), updated insert iterators to work better with pproxies, and doubled the speed of __next_prime. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113731 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-13 01:43:27 +00:00
Nick Kledzik
c7e4d82bc0 <rdar://problem/8279559> [libstdcxx] use new linker options to make symbols non-weak 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113616 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-10 20:42:36 +00:00
Howard Hinnant
bfd5530c06 Fix whitespace 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113089 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-04 23:46:48 +00:00
Howard Hinnant
73d21a4f07 Changed __config to react to all of clang's currently documented has_feature flags, and renamed _LIBCPP_MOVE to _LIBCPP_HAS_NO_RVALUE_REFERENCES to be more consistent with the rest of the libc++'s flags, and with clang's nomenclature. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113086 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-04 23:28:19 +00:00
Daniel Dunbar
04acacadca Fix typos, noticed by Clang. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113061 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-04 03:15:51 +00:00
Howard Hinnant
e6e4d01553 [futures.atomic_future] and notify_all_at_thread_exit. This completes the header <future> and all of Chapter 30 (for C++0x enabled compilers). 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113017 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-03 21:46:37 +00:00
Howard Hinnant
99be8237db [futures.shared_future] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@112990 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-03 18:39:25 +00:00
Howard Hinnant
54da338f59 [futures.task] and [futures.async]. Requires variadics and rvalue-ref support. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@112500 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-30 18:46:21 +00:00
Howard Hinnant
47499b162a future continues ... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@112284 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-27 20:10:19 +00:00
Howard Hinnant
a652172d86 Getting started on <future> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@112061 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-25 17:32:05 +00:00
Howard Hinnant
d510977c4d Remove tabs 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111778 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-22 13:53:14 +00:00
Howard Hinnant
16e6e1d72f Fixing whitespace problems 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111751 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-22 00:03:27 +00:00
Howard Hinnant
d444470d6c now works with -fno-exceptions and -fno-rtti 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110828 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-11 17:04:31 +00:00
Howard Hinnant
ad2a7ab9a9 continued regex development... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@109512 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-07-27 17:24:17 +00:00
Howard Hinnant
17615b040d A good start on ecma regex's. Maybe even feature complete, not sure yet. Also an unrelated fix to is_constructible thanks to Daniel Krugler. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@109479 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-07-27 01:25:38 +00:00
Howard Hinnant
8c2c18d57c Continuing to work through regex, and updated libcxx_by_chapter.pdf with weekly test results 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@106790 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-06-24 21:28:00 +00:00
Howard Hinnant
f409d2f2fc Finished [re.traits]. I'd like to acknowledge the help of Bjorn Reese with <regex>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@106478 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-06-21 21:01:43 +00:00
Howard Hinnant
3257c9853f Just getting our toes wet on <regex> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@106187 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-06-17 00:34:59 +00:00
Howard Hinnant
21aefc3a61 [util.smartptr.hash] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105393 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-06-03 16:42:57 +00:00
Howard Hinnant
a6a062df66 [string.conversions] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105336 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-06-02 18:20:39 +00:00
Howard Hinnant
d23b464e21 [conversions.string] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105254 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-31 20:58:54 +00:00
Howard Hinnant
87d1a8a4d8 [locale.stdcvt] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105174 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-30 21:39:41 +00:00
Howard Hinnant
ed2c2916b2 [except.nested] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104850 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-27 17:06:52 +00:00
Howard Hinnant
c326721e65 Completed [alg.random.shuffle]. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104708 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-26 17:49:34 +00:00
Howard Hinnant
0bfe8809b4 For compiling on FreeBSD 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104616 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-25 17:25:25 +00:00
Howard Hinnant
adff4895b2 patch by Jeffrey Yasskin for porting to Ubuntu Hardy. Everything was accepted except there were some bug fixes needed in <locale> for the __nolocale_* series. For the apple branch I ended up using templates instead of the var_args solution because it seemed both safer and more efficient. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104516 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-24 17:49:41 +00:00
Nick Kledzik
76fdaa7c70 Add set_new_handler and nothrow implementations 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104073 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-18 22:17:13 +00:00
Nick Kledzik
804b6e73d4 add headers and implementation for <new>, <exception>, and <typeinfo> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103795 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-14 20:19:37 +00:00
Howard Hinnant
f5256e16df Wiped out some non-ascii characters that snuck into the copyright. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103516 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-11 21:36:01 +00:00
Howard Hinnant
bc8d3f97eb libcxx initial import 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-11 19:42:16 +00:00