maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
104,026 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

232 Commits

Author SHA1 Message Date
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 6fd5c65095 Minor fixup in <ratio> and add optional support for shared_mutex and upgrade_mutex which must be opted into with #define _LIBCPP_SHARED_LOCK 
llvm-svn: 120258
 2010-11-28 19:41:07 +00:00
Howard Hinnant 0c6a0fe7fb Add template alias emulation to <ratio> 
llvm-svn: 120098
 2010-11-24 17:05:06 +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 908484b147 LWG 1439 
llvm-svn: 119703
 2010-11-18 17:01:36 +00:00
Howard Hinnant 48d05bd26c LWG 1339 
llvm-svn: 119699
 2010-11-18 16:13:03 +00:00
Howard Hinnant fb34010258 LWG 1432 
llvm-svn: 119611
 2010-11-18 01:47:02 +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 57d1ebcc38 Update <string> to use allocator_traits. 
llvm-svn: 119522
 2010-11-17 17:55:08 +00:00
Howard Hinnant 412dbebe1b license change 
llvm-svn: 119395
 2010-11-16 22:09:02 +00:00
Howard Hinnant 9b35c8275c 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';
}

llvm-svn: 119388
 2010-11-16 21:33:17 +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 007b26be68 Fixed bug in random_shuffle to avoid swapping with self 
llvm-svn: 117098
 2010-10-22 15:26:39 +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 b2b5513dcc Changing <atomic> to follow Design A 
llvm-svn: 116742
 2010-10-18 20:39:07 +00:00
Howard Hinnant 10e4a48a26 Convert __thread_local_data to the singleton pattern 
llvm-svn: 116500
 2010-10-14 19:18:04 +00:00
Howard Hinnant a65a935ba4 Bug 7983 fixed by Bernhard Rosenkraenzer 
llvm-svn: 116487
 2010-10-14 17:11:39 +00:00
Howard Hinnant e79d71e2e3 Patch by Marshall Clow to make the assignment operators of piecewise_constant_distribution and piecewise_linear_distribution exception safe. 
llvm-svn: 116404
 2010-10-13 14:37:09 +00:00
Howard Hinnant 0f444b3b16 Corrected an inconsistency with recent changes in tuple, and perfect forwarding within bind 
llvm-svn: 115930
 2010-10-07 18:03:23 +00:00
Howard Hinnant 772699070e Make flag type configurable by the compiler 
llvm-svn: 115614
 2010-10-05 14:02:23 +00:00
Howard Hinnant 69c3cb85ab Thanks Sebastian\! 
llvm-svn: 115612
 2010-10-05 13:38:23 +00:00
Howard Hinnant 668523a1b8 Filling out the infrastructure in <atomic> 
llvm-svn: 115577
 2010-10-04 23:55:35 +00:00
Howard Hinnant d5a97fc683 __has_feature crutch 
llvm-svn: 115540
 2010-10-04 19:01:30 +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 2ec672fff5 Tweak to make clang blocks work with std::functional (very fragile) 
llvm-svn: 115461
 2010-10-03 13:59:56 +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 a31e741ac9 Name change of intrinsics as suggested by Jeffrey Yasskin 
llvm-svn: 115145
 2010-09-30 14:04:35 +00:00
Howard Hinnant 88efc1c7a5 Contemplating this <atomic> reorganization... 
llvm-svn: 115087
 2010-09-29 21:20:03 +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 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
Howard Hinnant f5241d7586 Bugzilla 8231 
llvm-svn: 114851
 2010-09-27 18:09:23 +00:00
Howard Hinnant 30ad985b6b Cleaning up some tuple code. 
llvm-svn: 114848
 2010-09-27 17:54:17 +00:00
Howard Hinnant 789847ddbb visibility-decoration sweep completed. 
llvm-svn: 114685
 2010-09-23 18:58:28 +00:00
Howard Hinnant e060133553 visibility-decoration. 
llvm-svn: 114671
 2010-09-23 17:31:07 +00:00
Howard Hinnant 53ec0b4e8e visibility-decoration. 
llvm-svn: 114658
 2010-09-23 16:27:36 +00:00
Howard Hinnant 3e84caaebb visibility-decoration. 
llvm-svn: 114647
 2010-09-23 15:13:20 +00:00
Howard Hinnant 392183f99d visibility-decoration. 
llvm-svn: 114559
 2010-09-22 18:02:38 +00:00
Howard Hinnant 848a5374d0 visibility-decoration. 
llvm-svn: 114551
 2010-09-22 16:48:34 +00:00
Howard Hinnant 3030b2f1ab visibility-decoration. 
llvm-svn: 114545
 2010-09-22 15:29:08 +00:00
Howard Hinnant a3988679f9 visibility-decoration. 
llvm-svn: 114543
 2010-09-22 14:16:26 +00:00
Howard Hinnant 0af133f941 visibility-decoration. 
llvm-svn: 114496
 2010-09-21 22:55:27 +00:00
Howard Hinnant fb100021b7 visibility-decoration. 
llvm-svn: 114486
 2010-09-21 21:28:23 +00:00
Howard Hinnant f5ab703f68 visibility-decoration. 
llvm-svn: 114470
 2010-09-21 20:16:37 +00:00
Howard Hinnant 35ae4a20cd visibility-decoration. 
llvm-svn: 114465
 2010-09-21 18:58:51 +00:00
Howard Hinnant 43d9923860 visibility-decoration. 
llvm-svn: 114451
 2010-09-21 17:32:39 +00:00
Howard Hinnant 4c88c9803f Getting started on a visibility-decoration sweep. 
llvm-svn: 114440
 2010-09-21 16:04:28 +00:00
Howard Hinnant d8e7922ba2 Tweak clang support for char16_t/char32_t 
llvm-svn: 114129
 2010-09-16 23:27:26 +00:00
Howard Hinnant 03976c1b62 Cement ABI on clang for char16_t and char32_t. Also fixed some comments in <iterator>. 
llvm-svn: 113842
 2010-09-14 20:26:27 +00:00
Howard Hinnant 8fb62e398a Experimenting with a new forward fomulation (kudos Daniel Kruegler), updated insert iterators to work better with pproxies, and doubled the speed of __next_prime. 
llvm-svn: 113731
 2010-09-13 01:43:27 +00:00
Howard Hinnant 37030a77a0 Fix another const bug in function. Thanks to Daniel Krugler for finding this and the previous bug. 
llvm-svn: 113686
 2010-09-11 15:33:21 +00:00
Howard Hinnant 42daac442b Fix const bug in function 
llvm-svn: 113684
 2010-09-11 15:09:37 +00:00
Howard Hinnant f9cca3b7d0 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. 
llvm-svn: 113590
 2010-09-10 16:42:26 +00:00
Howard Hinnant 7d1c2a0f3a Yonggang Luo fixed gcc version checking for type_traits support. 
llvm-svn: 113487
 2010-09-09 13:58:34 +00:00
Howard Hinnant 10b9b7b4bd 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. 
llvm-svn: 113373
 2010-09-08 17:55:32 +00:00
Howard Hinnant 331b3dd2ad 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. 
llvm-svn: 113312
 2010-09-07 23:38:59 +00:00
Howard Hinnant bfc4026f4c 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. 
llvm-svn: 113304
 2010-09-07 23:11:28 +00:00
Howard Hinnant 06fc97019a 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. 
llvm-svn: 113294
 2010-09-07 22:09:07 +00:00
Howard Hinnant 01fd31000b 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. 
llvm-svn: 113270
 2010-09-07 20:31:18 +00:00
Howard Hinnant ba6f71b030 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. 
llvm-svn: 113225
 2010-09-07 17:47:31 +00:00
Howard Hinnant f336abfcd2 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. 
llvm-svn: 113217
 2010-09-07 17:15:17 +00:00
Howard Hinnant c3ed8c312e 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. 
llvm-svn: 113205
 2010-09-07 15:53:26 +00:00
Howard Hinnant db3e9975d0 Working the type_traits area: Hooked up to clang's __is_union. Got has_trivial_copy_assign working. 
llvm-svn: 113162
 2010-09-06 19:10:31 +00:00
Howard Hinnant 959cf8aede Fix whitespace 
llvm-svn: 113089
 2010-09-04 23:46:48 +00:00
Howard Hinnant 7609c9b665 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. 
llvm-svn: 113086
 2010-09-04 23:28:19 +00:00
Howard Hinnant 7f2aae9937 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\! 
llvm-svn: 113026
 2010-09-03 23:03:25 +00:00
Howard Hinnant b77c0c03bb [futures.atomic_future] and notify_all_at_thread_exit. This completes the header <future> and all of Chapter 30 (for C++0x enabled compilers). 
llvm-svn: 113017
 2010-09-03 21:46:37 +00:00
Howard Hinnant ead85506a7 [futures.shared_future] 
llvm-svn: 112990
 2010-09-03 18:39:25 +00:00
Howard Hinnant 27f000e10b [futures.task] and [futures.async]. Requires variadics and rvalue-ref support. 
llvm-svn: 112500
 2010-08-30 18:46:21 +00:00
Howard Hinnant 8759d9d4d0 [futures.promise]. Depends on rvalue-ref support to work 100%. 
llvm-svn: 112388
 2010-08-28 21:01:06 +00:00
Howard Hinnant 167fd1084b future continues ... 
llvm-svn: 112284
 2010-08-27 20:10:19 +00:00
Howard Hinnant dae3481b28 Getting started on <future> 
llvm-svn: 112061
 2010-08-25 17:32:05 +00:00
Howard Hinnant fae824a32d Remove tabs 
llvm-svn: 111778
 2010-08-22 13:53:14 +00:00
Howard Hinnant b3371f6f49 Fixing whitespace problems 
llvm-svn: 111750
 2010-08-22 00:02:43 +00:00
Howard Hinnant 9f1102b7fe US 108, N3109 
llvm-svn: 111747
 2010-08-21 21:14:53 +00:00
Howard Hinnant e8e7af2477 DE 23 
llvm-svn: 111746
 2010-08-21 21:01:59 +00:00
Howard Hinnant 3db88036f6 US 117 
llvm-svn: 111745
 2010-08-21 20:58:44 +00:00
Howard Hinnant 4eb27b79c1 US 122, N3106 
llvm-svn: 111742
 2010-08-21 20:10:01 +00:00
Howard Hinnant 9b0b6d45d2 Installed allocator into std::function 
llvm-svn: 111672
 2010-08-20 19:36:46 +00:00
Howard Hinnant cbbc430d24 JP 3 & JP 4 
llvm-svn: 111547
 2010-08-19 19:20:10 +00:00
Howard Hinnant 907af2668f GB 85, GB 87 
llvm-svn: 111546
 2010-08-19 19:15:54 +00:00
Howard Hinnant de6d046575 DE 19 
llvm-svn: 111544
 2010-08-19 19:09:08 +00:00
Howard Hinnant 1102fbbd67 US 98, US 99 
llvm-svn: 111542
 2010-08-19 18:59:38 +00:00
Howard Hinnant 20cc2a42b8 US 107 
llvm-svn: 111538
 2010-08-19 18:39:17 +00:00
Howard Hinnant e57dc14c44 LWG 1278 
llvm-svn: 111532
 2010-08-19 17:40:04 +00:00
Howard Hinnant 5e2f7b89e9 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) 
llvm-svn: 111389
 2010-08-18 18:52:04 +00:00
Howard Hinnant 86550b0038 [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. :-) 
llvm-svn: 111333
 2010-08-18 00:13:08 +00:00