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42 Commits

Author SHA1 Message Date
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
Howard Hinnant
4ff9d3599c placeholder test 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@124193 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-01-25 16:32:04 +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
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
b8f787b188 Test adjustment for recent changes in allocator_traits 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121503 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-10 19:22:37 +00:00
Howard Hinnant
f190e97885 This got accidentally removed 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121502 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-10 19:22:00 +00:00
Howard Hinnant
1b18a48e28 cleaning up... 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121275 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-08 20:09:09 +00:00
Howard Hinnant
73d2f94f6b Update testsuite strucuture to latest draft 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120036 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-23 19:52:19 +00:00
Howard Hinnant
091f2ab44f Update testsuite strucuture to latest draft 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120029 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-23 19:15:49 +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
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
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
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
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
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
27031115bf has_nothrow_copy_assign hooked up to clang 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113364 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-08 16:39:18 +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
a2ccccce89 sync with N3126 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113100 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-05 01:10:45 +00:00
Howard Hinnant
9c2683d77c sync with N3126 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113099 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-05 01:06:34 +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
c52f43e72d Fixing whitespace problems 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111767 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-22 00:59:46 +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
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
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
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
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
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