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66 Commits

Author SHA1 Message Date
Eric Fiselier
55263484af Cleanup node-type handling in the associative containers. 
This patch is very similar to r260431.

This patch is the first in a series of patches that's meant to better
support map. map has a special "value_type" that
differs from pair<const Key, Value>. In order to meet the EmplaceConstructible
and CopyInsertable requirements we need to teach __tree about this
special value_type.

This patch creates a "__tree_node_types" traits class that contains
all of the typedefs needed by the associative containers and their iterators.
These typedefs include ones for each node type and  node pointer type,
as well as special typedefs for "map"'s value type.

Although the associative containers already supported incomplete types, this
patch makes it official by adding tests.

This patch will be followed up shortly with various cleanups within __tree and
fixes for various map bugs and problems.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@261416 91177308-0d34-0410-b5e6-96231b3b80d8
 2016-02-20 05:28:30 +00:00
Marshall Clow
7861de23d6 Add explicit include directives; the file was getting implicitly included already. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@256864 91177308-0d34-0410-b5e6-96231b3b80d8
 2016-01-05 19:53:31 +00:00
Marshall Clow
3426a86039 First half of LWG#2354: 'Unnecessary copying when inserting into maps with braced-init syntax' 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@256859 91177308-0d34-0410-b5e6-96231b3b80d8
 2016-01-05 19:32:41 +00:00
Marshall Clow
14ba0ad689 Add static_assert to set/multiset/map/multimap/forward_list/deque that the allocator's value_type match the container's value_type. vector/unordered/list/string already do this. Add tests for all the containers to verify this. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@254119 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-11-26 01:24:04 +00:00
Marshall Clow
eefcf8206e Remove undefined behavior from tests; specifically, ensure that the value type of the allocators match the value type of the containers 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@254030 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-11-24 22:10:51 +00:00
Asiri Rathnayake
cc2e93cff0 Make it possible to build a no-exceptions variant of libcxx. 
Fixes a small omission in libcxx that prevents libcxx being built when
-DLIBCXX_ENABLE_EXCEPTIONS=0 is specified.

This patch adds XFAILS to all those tests that are currently failing
on the new -fno-exceptions library variant. Follow-up patches will
update the tests (progressively) to cope with the new library variant.

Change-Id: I4b801bd8d8e4fe7193df9e55f39f1f393a8ba81a

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@252598 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-11-10 11:41:22 +00:00
Eric Fiselier
02bb4bdb49 Fix warnings in array and assoc containers 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@242629 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-07-18 23:56:04 +00:00
Marshall Clow
7d914d1bff Implement the first part of N4258: 'Cleaning up noexcept in the Library'. This patch deals with swapping containers, and implements a more strict noexcept specification (a conforming extension) than the standard mandates. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@242056 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-07-13 20:04:56 +00:00
Marshall Clow
f3a1a187a1 Implement N4279 and LWG#2664 for <map>. Reviewed as http://reviews.llvm.org/D10669 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@241539 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-07-07 03:37:33 +00:00
Marshall Clow
58113db00c Add tests for LWG#2299. While doing so, I noticed that the tests we have for the transparent comparators don't actually call them. Fix those tests, too. Now one of them is failing, due to a missing const in <map>. Add that (twice). Next step is to do the same for <unordered_map> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@241091 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-06-30 18:15:41 +00:00
Marshall Clow
488025c316 Fix for LWG Issue 2059: C++0x ambiguity problem with map::erase 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@236950 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-05-10 13:35:00 +00:00
Eric Fiselier
9c8e663ced Allow declaration of map and multimap iterator with incomplete mapped type. Patch from eugenis 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@231119 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-03-03 20:10:01 +00:00
Eric Fiselier
7f9cc52faf Remove use of zero length arrays in tests. Get tests passing with -pedantic-errors 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@228706 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-10 16:51:29 +00:00
Marshall Clow
df00d5e5ad We had two identical files named 'MoveOnly.h' in the test suite. Move one to support/, remove the other, and update all the tests that included them. No functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227370 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 21:22:53 +00:00
Marshall Clow
01c1c6fcc7 Fix PR22366. When move-constructing an associative container and explicitly passing an allocator that compares different, we were not calling the destructor of the elements in the moved-from container. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227359 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 19:54:25 +00:00
Eric Fiselier
a90c6dd460 Move test into test/std subdirectory. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-20 01:40:03 +00:00