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Author SHA1 Message Date
Alexis Hunt bbe2b9dbc4 Fix wchar tests by not assuming that tm is complete and by using the 
proper va_list time on non-darwin platforms.

llvm-svn: 135247
 2011-07-15 05:44:47 +00:00
Howard Hinnant 11af28bdbd Fixing up some ABI issues 
llvm-svn: 134639
 2011-07-07 21:03:52 +00:00
Alexis Hunt dca31a7964 <inttypes.h> does not necessarily include <stdint.h>. Accordingly, do 
not test for this.

llvm-svn: 134531
 2011-07-06 20:52:28 +00:00
Howard Hinnant 5a33687da0 Correct for new rules regarding implicitly deleted special members. http://llvm.org/bugs/show_bug.cgi?id=10191 
llvm-svn: 134248
 2011-07-01 19:24:36 +00:00
Howard Hinnant 878e035ea1 test for pair piecewise construction 
llvm-svn: 133667
 2011-06-22 23:51:19 +00:00
Howard Hinnant bd0c160078 noexcept for <stack>. This completes noexcept for Chapter 23 [containers]. 
llvm-svn: 132652
 2011-06-04 22:09:19 +00:00
Howard Hinnant 6971d82668 noexcept for <queue>. 
llvm-svn: 132650
 2011-06-04 21:32:33 +00:00
Howard Hinnant 557da866a3 noexcept for <unordered_set>. 
llvm-svn: 132647
 2011-06-04 20:18:37 +00:00
Howard Hinnant 3714107ed6 noexcept for <unordered_map>. 
llvm-svn: 132646
 2011-06-04 18:54:24 +00:00
Howard Hinnant 0e9f71c13f noexcept for <set>. Plus a few fixes to noexcept for <map>. 
llvm-svn: 132640
 2011-06-04 15:22:34 +00:00
Howard Hinnant 1052ee39cb noexcept for <map>. 
llvm-svn: 132639
 2011-06-04 14:31:57 +00:00
Howard Hinnant 3297ed7065 noexcept for <vector>. This also includes installing move_if_noexcept() into vector. 
llvm-svn: 132577
 2011-06-03 19:40:40 +00:00
Howard Hinnant 2d45a18c24 Bring noexcept for <string> inline with other containers. 
llvm-svn: 132573
 2011-06-03 18:40:47 +00:00
Howard Hinnant 4590010473 noexcept for <list>. 
llvm-svn: 132562
 2011-06-03 17:30:28 +00:00
Howard Hinnant 91a4750733 noexcept for <forward_list>. 
llvm-svn: 132553
 2011-06-03 16:20:53 +00:00
Howard Hinnant 801291139c After sleeping on it I've decided that all special members that can be noexcept, should be declared so. The client has the traits to detect and branch on this information, and it is often an important optimization. Give deque() a noexcept. Add test for deque default constructor and deque destructor. 
llvm-svn: 132549
 2011-06-03 15:16:49 +00:00
Howard Hinnant 60954bbbbc Add noexcept tests for deque. 
llvm-svn: 132523
 2011-06-03 01:46:22 +00:00
Howard Hinnant 3739fe79e5 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| 
llvm-svn: 132261
 2011-05-28 14:41:13 +00:00
Howard Hinnant 2344d6c195 Simplied bind using __invoke. In the process, found and fixed a couple of bugs. C++11 only. 
llvm-svn: 131667
 2011-05-19 19:41:47 +00:00
Howard Hinnant c2bf9e1851 This commit was accidental. Reverting. 
llvm-svn: 131514
 2011-05-18 00:47:00 +00:00
Howard Hinnant 781afe1934 A bunch of future tests got invalidated with the latest updates to thread. Fixed the tests. 
llvm-svn: 131509
 2011-05-17 23:32:48 +00:00
Howard Hinnant 5fdeee5b3a Fix and beef up test bug for move_if_noexcept 
llvm-svn: 131483
 2011-05-17 20:10:42 +00:00
Howard Hinnant fe7e3eeddc Clean up a bunch of warnings in the tests, 3 of which actually turned out to be test bugs. 
llvm-svn: 131479
 2011-05-17 19:12:55 +00:00
Howard Hinnant 872a91167e 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. 
llvm-svn: 131414
 2011-05-16 19:05:11 +00:00
Howard Hinnant 8df61ea84d 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. 
llvm-svn: 131413
 2011-05-16 18:40:35 +00:00
Howard Hinnant 15c34d48ba Redesign of result_of to handle reference-qualified member functions 
llvm-svn: 131407
 2011-05-16 16:17:21 +00:00
Howard Hinnant af6c26b366 Warning suppression in test. 
llvm-svn: 131344
 2011-05-14 15:38:08 +00:00
Howard Hinnant 3962348edf Warning suppression in test. 
llvm-svn: 131343
 2011-05-14 15:36:25 +00:00
Howard Hinnant 6c4c6a8047 Warning suppression in test. 
llvm-svn: 131341
 2011-05-14 14:53:12 +00:00
Howard Hinnant c6b9ff1169 Correction to hexfloat hack. 
llvm-svn: 131340
 2011-05-14 14:33:56 +00:00
Howard Hinnant e0d67710e9 Fix test bug. 
llvm-svn: 131328
 2011-05-14 00:07:53 +00:00
Howard Hinnant fe7cffaf57 Suppress some warings in the tests. 
llvm-svn: 131327
 2011-05-14 00:04:05 +00:00
Howard Hinnant a7fa0710cb Suppress some warings in the tests. 
llvm-svn: 131326
 2011-05-13 23:59:50 +00:00
Howard Hinnant fb7f07e3bd 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. 
llvm-svn: 131318
 2011-05-13 21:52:40 +00:00
Howard Hinnant 467fc38320 A much improved type_traits for C++0x. Not yet done: is_trivially_constructible, is_trivially_assignable and underlying_type. 
llvm-svn: 131291
 2011-05-13 14:08:16 +00:00
Howard Hinnant f738497500 Corrected some bugs in both memory and the tests. Preparing for being able to turn on support for alias templates. 
llvm-svn: 131199
 2011-05-11 20:21:19 +00:00
Howard Hinnant a23551cad4 Fix bug in Sseq constraints found by Seth Cantrell 
llvm-svn: 129285
 2011-04-11 18:22:12 +00:00
Howard Hinnant e4b11156d7 Corrected tests for http://llvm.org/bugs/show_bug.cgi?id=9351 
llvm-svn: 128807
 2011-04-04 01:42:30 +00:00
Howard Hinnant e4bafbee25 ... And these wonderful tests. 
llvm-svn: 128797
 2011-04-03 20:06:31 +00:00
Nick Kledzik 4f8ccdf2f8 <rdar://problem/9073695> std::uncaught_exception() becomes true before evaluating the throw-expression rather than after 
llvm-svn: 127499
 2011-03-11 22:33:07 +00:00
Howard Hinnant 709b108ae1 Corrected const-correctness on nullptr type_traits, and beefed up the test for nullptr_t. 
llvm-svn: 127338
 2011-03-09 17:17:06 +00:00
Howard Hinnant a8d8ca4d6f http://llvm.org/bugs/show_bug.cgi?id=9326 
llvm-svn: 126504
 2011-02-25 19:52:41 +00:00
Howard Hinnant bd356a8011 Update testit to default to clang 
llvm-svn: 125498
 2011-02-14 18:06:10 +00:00
Howard Hinnant 2774545736 Bug 9096 - list::iterator not default constructible 
llvm-svn: 124508
 2011-01-28 23:46:28 +00:00
Howard Hinnant d44be13fa8 minor corrections to test, and hook is_base_of up to clang intrinsic 
llvm-svn: 124502
 2011-01-28 20:00:37 +00:00
Howard Hinnant 389eb9b54a placeholder test 
llvm-svn: 124193
 2011-01-25 16:32:04 +00:00
Douglas Gregor a7b2241407 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.

llvm-svn: 124166
 2011-01-25 01:15:41 +00:00
Chandler Carruth ce395a9acd Teach the Lit configuration to actually use the cxx0x setting when 
constructing compile flags, and to link against the 'rt' library on
Linux for clock_gettime and friends.

llvm-svn: 124052
 2011-01-23 01:05:20 +00:00
Howard Hinnant 7f64810bc8 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. 
llvm-svn: 121619
 2010-12-11 20:47:50 +00:00
Michael J. Spencer f5799be4a8 Add CMake build and fix major Linux blockers. 
llvm-svn: 121510
 2010-12-10 19:47:54 +00:00
Howard Hinnant 7f8e26867f Test adjustment for recent changes in allocator_traits 
llvm-svn: 121503
 2010-12-10 19:22:37 +00:00
Howard Hinnant 088bd9aa14 This got accidentally removed 
llvm-svn: 121502
 2010-12-10 19:22:00 +00:00
Howard Hinnant 966b5a3157 N3158 Missing preconditions for default-constructed match_result objects 
llvm-svn: 121282
 2010-12-08 21:07:55 +00:00
Howard Hinnant 3135def61d cleaning up... 
llvm-svn: 121275
 2010-12-08 20:09:09 +00:00
Howard Hinnant b5452b3db5 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. 
llvm-svn: 121267
 2010-12-08 17:20:28 +00:00
Michael J. Spencer 5f53fceff0 test: Rename string_op+= to string_op_plus_equal. Windows git doesn't like it. 
llvm-svn: 121265
 2010-12-08 17:06:47 +00:00
Howard Hinnant 0e1cd17d0a atomics ... 
llvm-svn: 121202
 2010-12-07 23:20:28 +00:00
Howard Hinnant c772a62096 Work on <atomic> continues. The file size is actually sane now... 
llvm-svn: 121181
 2010-12-07 20:46:14 +00:00
Howard Hinnant 9847abacb1 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. 
llvm-svn: 121064
 2010-12-06 23:10:08 +00:00
Howard Hinnant 1596c4531b N3189 Observers for the three handler functions 
llvm-svn: 120712
 2010-12-02 16:45:21 +00:00
Howard Hinnant 92e3718b13 Implemented N3194 
llvm-svn: 120458
 2010-11-30 20:23:32 +00:00
Howard Hinnant e78881314a Update testsuite strucuture to latest draft 
llvm-svn: 120064
 2010-11-23 22:13:07 +00:00
Howard Hinnant b32f147bbf Update testsuite strucuture to latest draft 
llvm-svn: 120058
 2010-11-23 20:55:56 +00:00
Howard Hinnant fedfe3b69c Update testsuite strucuture to latest draft 
llvm-svn: 120057
 2010-11-23 20:55:36 +00:00
Howard Hinnant ab7be6e43c Update testsuite strucuture to latest draft 
llvm-svn: 120054
 2010-11-23 20:47:09 +00:00
Howard Hinnant 4030e72457 Update testsuite strucuture to latest draft 
llvm-svn: 120045
 2010-11-23 20:26:48 +00:00
Howard Hinnant 46cc61ea7c Update testsuite strucuture to latest draft 
llvm-svn: 120043
 2010-11-23 20:25:10 +00:00
Howard Hinnant e8ce332127 Update testsuite strucuture to latest draft 
llvm-svn: 120040
 2010-11-23 20:21:36 +00:00
Howard Hinnant 274541968b Update testsuite strucuture to latest draft 
llvm-svn: 120036
 2010-11-23 19:52:19 +00:00
Howard Hinnant e5cb278766 Update testsuite strucuture to latest draft 
llvm-svn: 120029
 2010-11-23 19:15:49 +00:00
Howard Hinnant e3120ed1bf N3188 - Revision to N3113: Async Launch Policies (CH 36) 
llvm-svn: 120027
 2010-11-23 18:33:54 +00:00
Howard Hinnant 3dc6455ff0 N3191: C++ Timeout Specification 
llvm-svn: 119909
 2010-11-20 19:16:30 +00:00
Howard Hinnant 092980dd65 N3123 
llvm-svn: 119906
 2010-11-20 18:25:22 +00:00
Howard Hinnant ca74048398 N3142. Many of these traits are just placeholders with medium quality emulation; waiting on compiler intrinsics to do it right. 
llvm-svn: 119854
 2010-11-19 22:17:28 +00:00
Howard Hinnant d518d1c807 LWG 1522 
llvm-svn: 119710
 2010-11-18 17:34:48 +00:00
Howard Hinnant 48d05bd26c LWG 1339 
llvm-svn: 119699
 2010-11-18 16:13:03 +00:00
Howard Hinnant a4a1ef1fc2 LWG 1404 
llvm-svn: 119609
 2010-11-18 01:40:00 +00:00
Howard Hinnant d09f711dc2 LWG 1325 
llvm-svn: 119571
 2010-11-17 21:53:14 +00:00
Howard Hinnant 5ba1459c4c LWG 1323 
llvm-svn: 119560
 2010-11-17 21:11:40 +00:00
Howard Hinnant 601afb30ec LWG 1191 
llvm-svn: 119545
 2010-11-17 19:52:17 +00:00
Howard Hinnant ef6168357a LWG 1118 
llvm-svn: 119541
 2010-11-17 19:22:43 +00:00
Howard Hinnant 412dbebe1b license change 
llvm-svn: 119395
 2010-11-16 22:09:02 +00:00
Howard Hinnant c4931c4746 I have reverted all contributions made by Jesse Towner in revision 110724 
llvm-svn: 119383
 2010-11-16 21:10:23 +00:00
Howard Hinnant a7c2f3eac3 [atomics.types.address] 
llvm-svn: 117033
 2010-10-21 17:44:19 +00:00
Howard Hinnant f9c02e15c4 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. 
llvm-svn: 116860
 2010-10-19 21:22:10 +00:00
Howard Hinnant d89b01e521 atomic_char 
llvm-svn: 116813
 2010-10-19 16:51:18 +00:00
Howard Hinnant c1ef47986b Fix two test bugs 
llvm-svn: 116515
 2010-10-14 21:08:32 +00:00
Howard Hinnant 149f659af3 Relaxing timing test a bit to avoid spurious test failures under load 
llvm-svn: 115920
 2010-10-07 16:25:31 +00:00
Howard Hinnant 2b672e24a5 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... 
llvm-svn: 115538
 2010-10-04 18:52:54 +00:00
Howard Hinnant 748a5279b1 [atomics.flag] completed. Initialization is not working on clang and can't be made to work without defaulted default constructors. 
llvm-svn: 115207
 2010-09-30 21:05:29 +00:00
Howard Hinnant 88efc1c7a5 Contemplating this <atomic> reorganization... 
llvm-svn: 115087
 2010-09-29 21:20:03 +00:00
Howard Hinnant 7d489d7a73 Didn't mean to commit that one 
llvm-svn: 115058
 2010-09-29 18:33:45 +00:00
Howard Hinnant 7387390d6e Wrestling with the slowly dawning realization that <atomic> isn't implementable on any compiler at my disposal... 
llvm-svn: 115054
 2010-09-29 18:13:54 +00:00
Howard Hinnant eb9e9a3710 fixing whitespace 
llvm-svn: 114967
 2010-09-28 17:19:10 +00:00
Howard Hinnant cfe0b0a1ab [atomics.order] 
llvm-svn: 114966
 2010-09-28 17:13:38 +00:00
Howard Hinnant cd39d413b4 Getting started on <atomic> 
llvm-svn: 114887
 2010-09-27 21:17:38 +00:00
Daniel Dunbar 5f09d9e00a tests/lit: Split options into two groups, so we don't get driver warnings about 
unused linker arguments for compile only tests.

llvm-svn: 113935
 2010-09-15 04:31:58 +00:00
Daniel Dunbar ecd98d5173 tests: Remove some stray cleanup code. 
llvm-svn: 113934
 2010-09-15 04:18:37 +00:00
Daniel Dunbar bc9a848e04 tests: Fixup lit config, which got garbled somehow... 
llvm-svn: 113931
 2010-09-15 04:11:29 +00:00
Daniel Dunbar 42ea463089 tests: Sketch a lit config for running libc++ tests; currently expects libc++ to have been installed. 
llvm-svn: 113925
 2010-09-15 03:57:04 +00:00