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Author SHA1 Message Date
Howard Hinnant
a6119a86c5 noexcept for Chapter 21 [strings]. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132296 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-29 19:57:12 +00:00
Howard Hinnant
ad1a5cc5f0 minor documentation update 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132286 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-29 13:53:56 +00:00
Howard Hinnant
0687adca37 noexcept for <typeindex>. This completes Chapter 20 [utilities]. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132267 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-28 18:57:24 +00:00
Howard Hinnant
0667433587 noexcept for <scoped_allocator>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132266 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-28 18:51:12 +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
603d2c0989 noexcept for <functional>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132264 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-28 17:59:48 +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
10f25d2739 noexcept for <bitset>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132216 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-27 20:52:28 +00:00
Howard Hinnant
a5e0121b8d noexcept for <tuple>. And in the process learned that I had done it wrong for pair's swap. I needed to create an __is_nothrow_swappable<T>::value trait that was smart enought to answer false when __is_swappable<T>::value is false. Otherwise one gets compile-time errors when using pair or tuple of non-swappable types, even if you never try to swap the pair or tuple. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132204 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-27 19:08:18 +00:00
Howard Hinnant
e9b2c2d669 noexcept for <utility>. This included a little repair on pair, and some noexcept workarounds. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132186 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-27 15:04:19 +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
19ce6a4792 Turn on cxx_alias_templates support 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132134 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-26 19:07:54 +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
ef54251a84 Fix const correctness bug in bind involving reference_wrapper found by Jonathan Sauer 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131852 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-22 15:07:43 +00:00
Howard Hinnant
e003ce4899 __invokable and __invoke_of now check for incomplete types and issue a compile-time diagnostic if they are used with incomplete types for anything except a return type. Note that both arguments *and* parameters are checked for completeness. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131818 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-22 00:09:02 +00:00
Howard Hinnant
bd89e4b0dd This is a simplified (and superior) implementation of __invoke, __invokable and __invoke_of. It is superior in that __invoke now handles reference qualified member functions whereas the previous implementation did not. And it simply has less infrastructure in its implementation. I'm still learning how to program in C++11 (and probably will be for a long time). This change does not impact the behavior we're seeing in http://llvm.org/bugs/show_bug.cgi?id=9975 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131761 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-20 22:02:53 +00:00
Howard Hinnant
0148a838d0 Simplied bind using __invoke. In the process, found and fixed a couple of bugs. C++11 only. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131667 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-19 19:41:47 +00:00
Howard Hinnant
57cff290a4 I had a giant misunderstanding of what 'synchronizes with' meant in [futures.async]/p5. This invalidated the current design of async in <future>. This is a new design, based on my new understanding, which has been confirmed on the lwg mailing list. The summary is that ~future() (and ~shared_future()) will block when they are created from within async, and the thread hasn't finished yet. As part of this work I created two new type traits: __invokable<F, Args...>::value and __invoke_of<F, Args...>::type. These are what result_of<F(Args...)> wanted to be when it grew up, but never will be. __invoke_of is carefully crafted so that it can serve as its own enable_if (type doesn't exist if the signature isn't invokable). All of this work is C++11 only. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131639 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-19 15:05:04 +00:00
Howard Hinnant
fead2e2de9 Fix ambiguity in operator== of scoped_allocator_adaptor. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131485 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-17 20:41:18 +00:00
Howard Hinnant
6b9826b2dc Fixed bug in recently introduced bind move constructor 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131484 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-17 20:27:51 +00:00
Howard Hinnant
ad935d583d Brought call_once variadic call up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131414 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 19:05:11 +00:00
Howard Hinnant
656bdc3667 Brought thread variadic constructor up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131413 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 18:40:35 +00:00
Howard Hinnant
ed22f562e5 Supply missing std::qualifier to call. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131410 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 16:20:59 +00:00
Howard Hinnant
941138f8c9 Spit 5th bullet __invoke into function pointers and everything else because result_of doesn't deal with function pointers. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131409 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 16:20:21 +00:00
Howard Hinnant
496934a803 Supply missing move ctor in __bind_r, though this one will eventually be defaulted 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131408 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 16:19:01 +00:00
Howard Hinnant
37c53b6221 Redesign of result_of to handle reference-qualified member functions 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131407 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-16 16:17:21 +00:00
Howard Hinnant
5ec7f5a518 Fix type-o found by Justin Hibbits 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131348 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-14 18:20:45 +00:00
Howard Hinnant
e06b9965ad Fix type-o found by Justin Hibbits 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131346 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-14 17:24:22 +00:00
Howard Hinnant
0a111118a6 http://llvm.org/bugs/show_bug.cgi?id=9854. Also created an emulated hexfloat literal for use in some of the tests. <sigh> And cleaned up some harmless but irritating warnings in the tests. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131318 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-13 21:52:40 +00:00
Howard Hinnant
11a58a68e1 http://llvm.org/bugs/show_bug.cgi?id=9118 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131296 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-13 17:16:06 +00:00
Howard Hinnant
6063ec176d A much improved type_traits for C++0x. Not yet done: is_trivially_constructible, is_trivially_assignable and underlying_type. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131291 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-13 14:08:16 +00:00
Howard Hinnant
6b41c6047b Corrected some bugs in both memory and the tests. Preparing for being able to turn on support for alias templates. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131199 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-11 20:21:19 +00:00
Howard Hinnant
5d37fb32d2 Redid nothrow traits in terms of non-nothrow traits when noexcept is available 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131198 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-11 20:19:40 +00:00
Howard Hinnant
3666695f0d Updated type_traits and the type_traits design doc with recent work done in clang. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@131090 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-05-09 19:21:17 +00:00
Howard Hinnant
469d419a17 Correction to set of overloaded pair constructors for C++0x 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@130521 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-29 18:10:55 +00:00
Douglas Gregor
7ac6af7027 Qualify calls to std::next(), to avoid conflicts with 
libraries/applications that define their own 'next' template.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@130511 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-29 16:20:26 +00:00
Howard Hinnant
e14ea5835e http://llvm.org/bugs/show_bug.cgi?id=9765 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129910 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-21 14:29:59 +00:00
Howard Hinnant
75f7695c62 Think-o in poisson_distribution at mean == 10 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129520 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-14 15:59:22 +00:00
Howard Hinnant
ef3b2e2e34 Fix bug in Sseq constraints found by Seth Cantrell 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129285 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-11 18:22:12 +00:00
Howard Hinnant
9dbeff919b http://llvm.org/bugs/show_bug.cgi?id=9672 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129266 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-11 02:18:41 +00:00
Howard Hinnant
8c1aa2c24d Changes to cerrno to protect against the case the ELAST is not defined. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129255 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-10 19:46:55 +00:00
Howard Hinnant
506b36487c time_get was missing the %F specifier. This change impacts the binary. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129251 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-10 17:54:14 +00:00
Howard Hinnant
a02851e8a2 Chris Jefferson found a missing const (Bugzilla 9632) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@128885 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-05 14:55:28 +00:00
Howard Hinnant
d615e47bea Chris Jefferson submitted this patch to fix http://llvm.org/bugs/show_bug.cgi?id=9351 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@128796 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-04-03 20:05:29 +00:00
Howard Hinnant
154002bb5d Provide a more readable error message for <atomic> until it is implemented. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@128636 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-31 16:39:39 +00:00
Howard Hinnant
41fb6e1432 Jonathan Sauer found a bug in the way ^ was handled 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@128350 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-26 20:02:27 +00:00
Howard Hinnant
d0a2fbfe60 http://llvm.org/bugs/show_bug.cgi?id=9444 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127412 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-10 17:27:57 +00:00
Howard Hinnant
f9b8998795 I have to revert this recent fix to tuple conversions until clang implements cwg 1170. Without this fix pair and tuple don't convert properly. With it, associative containers get access errors when they shouldn't. cwg 1170 fixes the latter. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127411 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-10 17:27:30 +00:00
Howard Hinnant
6e5e7e78ee Corrected const-correctness on nullptr type_traits, and beefed up the test for nullptr_t. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127338 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-09 17:17:06 +00:00
Howard Hinnant
5885da34ce Walter Brown brought to my attention that type_traits was failing to correctly classify nullptr_t 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127334 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-09 15:10:51 +00:00
Howard Hinnant
80586729e4 Chris Jefferson found a defect in the C++0x working draft by trying to run libc++ against boost. I've submitted an issue to the LWG, and this commit attempts to implement the proposed resolution of that defect report. I'd point to the issue but it hasn't been put into the LWG list yet. The title of the issue will be: Stage 2 accumulate incompatibilty 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127303 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-09 01:03:19 +00:00
Howard Hinnant
fddf722f4e Chris Jefferson found this bug to pair/tuple introduced by a recent change to the draft that I missed. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126743 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-03-01 14:27:55 +00:00
Howard Hinnant
171869e27c Fix copy_n to increment only n-1 times for an input iterator. This works much better with std::istream_iterator<int>(std::cin). Credit: Matan Nassau. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126581 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-27 20:55:39 +00:00
Howard Hinnant
df85e57f4a Fixed two problems found by Chris Jefferson: Made operator>> for char consistent with gcc. Opened an LWG issue on this one. 2) Renamed some private typedefs which are causing boost grief. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126576 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-27 18:02:02 +00:00
Howard Hinnant
e7c8da6f2d http://llvm.org/bugs/show_bug.cgi?id=9326 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126504 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-25 19:52:41 +00:00
Howard Hinnant
b2080c70d4 Chris Jefferson spotted a problem with messages_base::catalog while getting libc++ to work on boost. The standard says this type must be an int. But this type is the key returned by the OS facility catopen. On OS X the type returned by catopen is void*, which doesn't fit into an int on 64 bit platforms. Chris suggested using ptrdiff_t instead of void*. It still isn't compliant with the standard, but chances are that this change will fix what is ailing boost. Chris also supplied the algorithm for distinguishing high-order pointers from error conditions. Thanks Chris. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126462 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-25 00:51:08 +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
621ee222d9 fix stupid type-o 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@125311 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-10 21:34:42 +00:00
Howard Hinnant
31b8e617b6 Installed __has_feature(is_convertible_to) and __has_feature(is_base_of) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@125290 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-10 17:46:03 +00:00
Howard Hinnant
47a7cce01e Missing traits::to_int_type in fstream 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124727 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-02 17:37:16 +00:00
Howard Hinnant
2529d02b5d Qualify calls to addressof with std::. Bug 9106 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124726 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-02 17:36:20 +00:00
Howard Hinnant
211f0ee1be Bug 9096 - list::iterator not default constructible 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124508 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-28 23:46:28 +00:00
Howard Hinnant
80f9180729 minor corrections to test, and hook is_base_of up to clang intrinsic 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124502 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-28 20:00:37 +00:00
Douglas Gregor
9ca45e21b8 Eliminate extraneous {}; 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124456 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-27 23:36:08 +00:00
Howard Hinnant
99b2f7660d Make forward_list splice_after and merge work for lvalue lists 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124430 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-27 21:00:35 +00:00
Howard Hinnant
091c5ace78 Reverted previous fix to is_convertible as it caused more problems than it fixed. But this reverted fix will only matter for non-clang compilers. Installed __is_convertible_to for clang. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124429 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-27 21:00:00 +00:00
Douglas Gregor
497ac97247 Inline namespaces are always available in Clang. Rely on that without 
testing via __has_feature, since __has_feature for C++0x features no
longer evaluates true in C++98/03 mode.

Also, eliminate the redundant using directive. Inline namespaces make
their members visible in the enclosing namespace automatically.



git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124293 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-26 15:39:56 +00:00
Douglas Gregor
aab015a929 Teach move_iterator that rvalue references cannot bind to non-function 
lvalues, nor can one take the address of an xvalue, by adding
appropriate static_cast's (in the first case) and a temporary (in the
second case).


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124255 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-26 00:12:48 +00:00
Howard Hinnant
9f193f202f Add always_inline to string move constructors 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124252 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-26 00:06:59 +00:00
Douglas Gregor
5ea2e37c08 Remove an (incorrect) compiler workaround in the __mu function. The 
workaround relied on rvalue references binding to non-function
lvalues, while the original formulation (with std::forward) does the
right thing.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124241 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-25 23:11:15 +00:00
Howard Hinnant
56a85ca8bf tweak for readability (no functionality change) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124192 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-25 16:31:30 +00:00
Douglas Gregor
6c669943b3 An rvalue reference cannot bind to an lvalue, so static_cast the 
result of the __tuple_leaf::get() call to an rvalue reference when
returning from tuple's get().


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124190 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-25 16:14:21 +00:00
Douglas Gregor
f9e1c7e367 Eliminate the C++0x-only is_convertible testing function that accepts 
a cv-qualifier rvalue reference to the type, e.g.,

  template <class _Tp> char  __test(const volatile typename remove_reference<_Tp>::type&&);

The use of this function signature rather than the more
straightforward one used in C++98/03 mode, e.g.,

  template <class _Tp> char  __test(_Tp);

is broken in two ways:

  1) An rvalue reference cannot bind to lvalues, so is_convertible<X&,
  X&>::value would be false. This breaks two of the unique_ptr tests
  on Clang and GCC >= 4.5. Prior GCC's seem to have allowed rvalue
  references to bind to lvalues, allowing this bug to slip in.

  2) By adding cv-qualifiers to the type we're converting to, we get
  some incorrect "true" results for, e.g., is_convertible<const X&, X&>::value.





git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124166 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-25 01:15:41 +00:00
Howard Hinnant
f83417b823 Chandler Carruth changed >> to > > in several places. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124120 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-24 16:07:25 +00:00
Howard Hinnant
5f5859c45b Add attribute to inlined member. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@123392 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-13 20:05:05 +00:00
Howard Hinnant
6fd4b669ca Fixing an ambiguity in variadics found by clang. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@123337 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-12 22:56:59 +00:00
Howard Hinnant
ac38bae75b fix guard 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@123269 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-11 20:02:45 +00:00
Howard Hinnant
52c4eb23e0 Two minor fixes: 1. Put integral_constant conversion to integral in even without constexpr support. 2. Add ios_base to <iosfwd>. The latter is being tracked by LWG 2026. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@123080 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-08 20:00:48 +00:00
Howard Hinnant
04240d90ef Reverting an old optimization that conflicts with the new allocator model, and causes some test casees to compile that shouldn't. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@122830 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-04 19:53:31 +00:00
Howard Hinnant
93c382bf45 Marshall Clow's fix for Bug 8421. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@122825 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-04 19:21:05 +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
Howard Hinnant
e48e36623b Reduced copying cost of tuple_cat from quadratic to linear. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121655 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-12 23:04:37 +00:00
Howard Hinnant
0e1493ec5e LWG 1385 [FCD] tuple_cat should be a single variadic signature (http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-active.html#1385). This issue is only in Ready status, meaning it is not official, but probably will be this March in Madrid. It was tentatively accepted in Batavia with the previso that Bill and I didn't have any problems implementing it. This is my part of that agreement. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121619 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-11 20:47:50 +00:00
Howard Hinnant
eee7698bac The implementation of the new definition of result_of (N3123) resulted in some test failures in [func.memfn] that I failed to previously notice. This corrects that mistake. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121600 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-11 00:05:19 +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
31aaf55f4c N3158 Missing preconditions for default-constructed match_result objects 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121282 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-08 21:07:55 +00:00
Howard Hinnant
770d1c4ea7 After a long break to wait for the atomic spec to settle, this completes the library part of <atomic>. It currently won't even parse as it depends on the existence of the intrinsics specified at http://libcxx.llvm.org/atomic_design_a.html. Everything has been tested using fake intrinsics which have now been removed. As the intrinsics come online, the ATOMIC_* macros will need to be adjusted to reflect which operations are lock-free. These macros will probably need to be #ifdef'd for each supported platform. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121267 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-08 17:20:28 +00:00
Howard Hinnant
d2f6afbfab atomics ... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121204 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-07 23:24:41 +00:00
Howard Hinnant
91e2f26fec Work on <atomic> continues. The file size is actually sane now... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121181 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-07 20:46:14 +00:00
Howard Hinnant
4777bf2799 Getting <atomic> warmed back up. We have a hopefully more stable spec now. And I believe the intrinsic spec at http://libcxx.llvm.org/atomic_design_a.html is still good. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121064 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-06 23:10:08 +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
ac417faebc Minor fixup in <ratio> and add optional support for shared_mutex and upgrade_mutex which must be opted into with #define _LIBCPP_SHARED_LOCK 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120258 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-28 19:41:07 +00:00
Howard Hinnant
d397d03651 Add template alias emulation to <ratio> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120098 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-24 17:05:06 +00:00
Howard Hinnant
6689564040 N3188 - Revision to N3113: Async Launch Policies (CH 36) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120027 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-23 18:33:54 +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
f048fe3a09 N3123 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119906 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-20 18:25:22 +00:00
Howard Hinnant
1468b668aa N3142. Many of these traits are just placeholders with medium quality emulation; waiting on compiler intrinsics to do it right. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119854 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-19 22:17:28 +00:00
Howard Hinnant
995676a98e LWG 1522 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119710 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-18 17:34:48 +00:00
Howard Hinnant
9650b6cce3 LWG 1439 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119703 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-18 17:01:36 +00:00
Howard Hinnant
2f6a627394 LWG 1339 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119699 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-18 16:13:03 +00:00
Howard Hinnant
278bf2d289 LWG 1432 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119611 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-18 01:47:02 +00:00
Howard Hinnant
47761071be LWG 1404 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119609 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-18 01:40:00 +00:00
Howard Hinnant
34d6b19721 LWG 1325 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119571 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 21:53:14 +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
cd2254b454 LWG 1191 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119545 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 19:52:17 +00:00
Howard Hinnant
86ed8aefb2 LWG 1118 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119541 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 19:22:43 +00:00
Howard Hinnant
e32b5e2f23 Update <string> to use allocator_traits. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119522 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 17:55:08 +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
726a76fb47 I have reverted all contributions made by Jesse Towner in revision 110724 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119383 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-16 21:10:23 +00:00
Howard Hinnant
4e59948249 Fixed bug in random_shuffle to avoid swapping with self 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@117098 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-22 15:26:39 +00:00
Howard Hinnant
bce9c3132d [atomics.types.address] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@117033 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-21 17:44:19 +00:00
Howard Hinnant
5bbe97ddaa atomic_schar, atomic_uchar, atomic_short, atomic_ushort, atomic_int, atomic_uint, atomic_long, atomic_ulong, atomic_llong, atomic_ullong, atomic_char16_t, atomic_char32_t and atomic_wchar_t. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116860 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-19 21:22:10 +00:00
Howard Hinnant
e738501eb3 atomic_char 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116813 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-19 16:51:18 +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
8177207f3c Bug 7983 fixed by Bernhard Rosenkraenzer 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116487 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-14 17:11:39 +00:00
Howard Hinnant
3c143ad882 Patch by Marshall Clow to make the assignment operators of piecewise_constant_distribution and piecewise_linear_distribution exception safe. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@116404 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-13 14:37:09 +00:00
Howard Hinnant
ffb9a4e235 Corrected an inconsistency with recent changes in tuple, and perfect forwarding within bind 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115930 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-07 18:03:23 +00:00
Howard Hinnant
6cac2c2c9c Make flag type configurable by the compiler 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115614 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-05 14:02:23 +00:00
Howard Hinnant
b4ac745466 Thanks Sebastian\! 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115612 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-05 13:38:23 +00:00
Howard Hinnant
002f1d341b Filling out the infrastructure in <atomic> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115577 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-04 23:55:35 +00:00
Howard Hinnant
26994e383c __has_feature crutch 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115540 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-04 19:01:30 +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
7c0c696afd Tweak to make clang blocks work with std::functional (very fragile) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115461 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 13:59:56 +00:00
Howard Hinnant
79101aec3a [atomics.flag] completed. Initialization is not working on clang and can't be made to work without defaulted default constructors. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115207 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-30 21:05:29 +00:00
Howard Hinnant
f701e25c49 Name change of intrinsics as suggested by Jeffrey Yasskin 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115145 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-30 14:04:35 +00:00
Howard Hinnant
767ae2b483 Contemplating this <atomic> reorganization... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115087 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-29 21:20:03 +00:00
Howard Hinnant
ed760f40b7 Wrestling with the slowly dawning realization that <atomic> isn't implementable on any compiler at my disposal... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@115054 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-29 18:13:54 +00:00
Howard Hinnant
d1176e29b0 [atomics.order] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114966 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-28 17:13:38 +00:00
Howard Hinnant
8f73c63658 Getting started on <atomic> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114887 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-27 21:17:38 +00:00
Howard Hinnant
d05c6e646b Bugzilla 8231 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114851 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-27 18:09:23 +00:00
Howard Hinnant
e049cc5f75 Cleaning up some tuple code. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114848 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-27 17:54:17 +00:00
Howard Hinnant
ee6ccd0e32 visibility-decoration sweep completed. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114685 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-23 18:58:28 +00:00
Howard Hinnant
8d7a9557b7 visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114671 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-23 17:31:07 +00:00
Howard Hinnant
28c97e6ee1 visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114658 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-23 16:27:36 +00:00
Howard Hinnant
aef07cbffd visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114647 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-23 15:13:20 +00:00
Howard Hinnant
b9af2eae4a visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114559 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-22 18:02:38 +00:00
Howard Hinnant
828948148d visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114551 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-22 16:48:34 +00:00
Howard Hinnant
68a8e90b3d visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114545 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-22 15:29:08 +00:00
Howard Hinnant
8c6cbb24e8 visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114543 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-22 14:16:26 +00:00
Howard Hinnant
42a63a781f visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114496 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 22:55:27 +00:00
Howard Hinnant
422a53fd7a visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114486 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 21:28:23 +00:00
Howard Hinnant
333f50d30c visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114470 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 20:16:37 +00:00
Howard Hinnant
b0be42b2ce visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114465 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 18:58:51 +00:00
Howard Hinnant
99acc5008b visibility-decoration. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114451 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 17:32:39 +00:00
Howard Hinnant
c0de2e48ff Getting started on a visibility-decoration sweep. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114440 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-21 16:04:28 +00:00
Howard Hinnant
3975ebd4f5 Tweak clang support for char16_t/char32_t 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114129 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-16 23:27:26 +00:00
Howard Hinnant
45f5717812 Cement ABI on clang for char16_t and char32_t. Also fixed some comments in <iterator>. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113842 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-14 20:26:27 +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
Howard Hinnant
a0f1dc9f46 Fix another const bug in function. Thanks to Daniel Krugler for finding this and the previous bug. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113686 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-11 15:33:21 +00:00
Howard Hinnant
fdc5a0f321 Fix const bug in function 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113684 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-11 15:09:37 +00:00
Howard Hinnant
36cdf027d2 I am experimenting with putting visibility-default attributes on all struct/classes in libc++. This checkin decorates only basic_string and vector as an experiment, and for review by those in this audience that might know more about visibilty than I do. If I get no negative feedback on this procedure I will begin to decorate the entire library in this way. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113590 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-10 16:42:26 +00:00
Howard Hinnant
cb2deb2652 Yonggang Luo fixed gcc version checking for type_traits support. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113487 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-09 13:58:34 +00:00
Howard Hinnant
745d473ac1 Hooked the following up to clang: is_class, is_enum, has_nothrow_copy_assign, has_trivial_destructor, has_virtual_destructor, is_pod. Implemented has_copy_assign. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113373 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-08 17:55:32 +00:00
Howard Hinnant
99ad765261 has_trivial_copy_assign hooked up to clang (without workarounds). Filed http://llvm.org/bugs/show_bug.cgi?id=8109 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113312 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 23:38:59 +00:00
Howard Hinnant
954b366317 Made a stab at has_copy_constructor. Got it mostly working for g++-4.0, but only works for scalar types on clang. Ultimately this needs a compiler-supported is_constructible which clang is missing, and won't be able to use until it gets variadic templates. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113304 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 23:11:28 +00:00
Howard Hinnant
aad0db393f has_nothrow_copy_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8107 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113294 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 22:09:07 +00:00
Howard Hinnant
87eea6d801 has_trivial_copy_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8105 to take care of void, arrays of incomplete bounds and complete bounds which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle them in the library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113270 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 20:31:18 +00:00
Howard Hinnant
bb73d762b2 Made a stab at has_default_constructor. Got it mostly working for g++-4.0, but only works for scalar types on clang. Ultimately this needs a compiler-supported is_constructible which clang is missing, and won't be able to use until it gets variadic templates. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113225 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 17:47:31 +00:00
Howard Hinnant
6fd2e09b36 has_nothrow_default_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8101 to take care of void, arrays of incomplete types, and classes with virtual destructors which don't work yet. If there is some reasons we don't want to handle these types in the compiler, I can handle them in the library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113217 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 17:15:17 +00:00
Howard Hinnant
2fd6d25bf1 has_trivial_default_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8097 to take care of void and arrays of incomplete types which don't work yet. If there is some reasons we don't want to handle these types in the compiler, I can handle them in the library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113205 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-07 15:53:26 +00:00
Howard Hinnant
1387038988 Working the type_traits area: Hooked up to clang's __is_union. Got has_trivial_copy_assign working. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113162 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-06 19:10:31 +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
Howard Hinnant
171a9a7cc3 Configure libc++ to recognize and use inline namespaces for clang. Many, many thanks to Sebastian Redl for implementing it in clang, and to Daniel Dunbar for rattling my cage about it. This is huge for libc++. Thanks to you both\! 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113026 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-03 23:03:25 +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
f39daa8e5a [futures.promise]. Depends on rvalue-ref support to work 100%. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@112388 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-28 21:01:06 +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
324bb03bb9 Fixing whitespace problems 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111750 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-22 00:02:43 +00:00
Howard Hinnant
92172b891f US 108, N3109 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111747 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-21 21:14:53 +00:00
Howard Hinnant
a785e4e469 DE 23 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111746 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-21 21:01:59 +00:00
Howard Hinnant
7a2523b201 US 117 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111745 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-21 20:58:44 +00:00
Howard Hinnant
98e5d97400 US 122, N3106 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111742 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-21 20:10:01 +00:00
Howard Hinnant
725528086c Installed allocator into std::function 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111672 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-20 19:36:46 +00:00
Howard Hinnant
e00e030f58 JP 3 & JP 4 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111547 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 19:20:10 +00:00
Howard Hinnant
e3263b4dbe GB 85, GB 87 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111546 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 19:15:54 +00:00
Howard Hinnant
2794e6cca5 DE 19 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111544 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 19:09:08 +00:00
Howard Hinnant
3c1ffbabc1 US 98, US 99 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111542 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 18:59:38 +00:00
Howard Hinnant
e92c3d74ce US 107 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111538 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 18:39:17 +00:00
Howard Hinnant
ba590bdc97 LWG 1278 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111532 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-19 17:40:04 +00:00
Howard Hinnant
4a23e1e060 Updated by-chapter chart with weekly test results. Also did some prototyping on result_of, but if-def'd out the prototyped part (which the LWG may or may not accept) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111389 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-18 18:52:04 +00:00
Howard Hinnant
a8d7759708 [re.alg.replace]. This finishes all of <regex>. That being said, <regex> is exceptionally difficult to thoroughly test. If anyone has the ability to test this, combined with the interest to do so, now would be a good time. :-) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111333 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-18 00:13:08 +00:00
Howard Hinnant
262b779f1d [re.tokiter] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111278 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-17 20:42:03 +00:00
Howard Hinnant
a712c72499 [re.regiter] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111178 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-16 20:21:16 +00:00
Howard Hinnant
27405f91a8 Everything under [re.results] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111074 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-14 18:14:02 +00:00
Howard Hinnant
7026a17a48 Everything under [re.regex] 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111024 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-13 18:11:23 +00:00
Howard Hinnant
878465043f Filling out regex tests... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110955 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-12 21:14:20 +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
David Chisnall
81e68580b2 #ifdef around Solaris/Linux/Darwin-specific error codes and replace them with their BSD equivalents if they are not available. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110827 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-11 16:52:41 +00:00
David Chisnall
3e13d4f9c4 Include sys/endian.h on FreeBSD and use that to detect the byte order. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110824 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-11 16:27:20 +00:00
Howard Hinnant
b271eff4c6 Modified the definition of std::foward to address National Body Comment US 90 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110805 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-11 14:05:55 +00:00
Howard Hinnant
0a68a4d739 Fix conflict with cstring and using namespace std 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110736 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-10 21:57:23 +00:00
Howard Hinnant
60a0a8ef24 patch by Jesse Towner, and bug fix by Sebastian Redl 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110724 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-10 20:48:29 +00:00