Mark another test as UNSUPPORTED with ASAN and MSAN

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221275 91177308-0d34-0410-b5e6-96231b3b80d8
Fix operator & detection trait to check for free function overloads as well

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221395 91177308-0d34-0410-b5e6-96231b3b80d8
Fix rvalue bug in  __has_operator_addressof

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221398 91177308-0d34-0410-b5e6-96231b3b80d8
Update status pages for C++1z

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221601 91177308-0d34-0410-b5e6-96231b3b80d8
EricQWF's code coverage work showed that none of the libc++ tests were exercising some code in vector<bool>. Add more tests in an attempt to get better coverage

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221644 91177308-0d34-0410-b5e6-96231b3b80d8
Added vector<T>::insert tests suggested by code coverage results

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221689 91177308-0d34-0410-b5e6-96231b3b80d8
Fixed a typo in a paper name: 4190 --> N4190

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221690 91177308-0d34-0410-b5e6-96231b3b80d8
Fix typo in allocator_traits::construct. This fixes PR14175, which shows up if an allocator has a no-args construct method

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221697 91177308-0d34-0410-b5e6-96231b3b80d8
Replaced checking in string_view::remove_suffix/remove_prefix by _LIBCPP_ASSERT, since this is technically undefined behavior. Fixes PR#21496

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221717 91177308-0d34-0410-b5e6-96231b3b80d8
Mark more locale tests as unsupported with ASAN and MSAN

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221937 91177308-0d34-0410-b5e6-96231b3b80d8
Add -O3 when testing with UBSAN. This triggers far undefined behaviour

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221964 91177308-0d34-0410-b5e6-96231b3b80d8
Setup llvm-symbolizer when running the tests with sanitizers

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221966 91177308-0d34-0410-b5e6-96231b3b80d8
Mark more tests as UNSUPPORTED with ASAN and MSAN.

These tests fail for 2 reasons when using ASAN and MSAN.
1. If allocator_may_return_null=0 they will fail because null is returned
   or an exception is thrown.
2. When allocator_may_return_null=1 the new_handler is still not called. This
   results in an assertion failures.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221967 91177308-0d34-0410-b5e6-96231b3b80d8
Split string capacity test into two parts and mark one part as UNSUPPORTED when using sanitizers.

The test is split such that:
- max_size.pass.cpp tests that string::resize() fails to allocator for max_size
  and max_size -1
- over_max_size.pass.cpp tests that string::resize() throws a length error for
  max_size + 1

The test was split into two because max_size.pass.cpp cannot pass with 
sanitizers but over_max_size.pass.cpp can.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221969 91177308-0d34-0410-b5e6-96231b3b80d8
[libcxx] Fix vector annotator size increase in `vector::insert(pos, count, value)`

Summary:
The size of the vector is being increased by `__n` during the call to `__move_range` and not by 1.
This fixes a test failure in `containers/sequences/vector/vector.modifiers/insert_iter_size_value.pass.cpp` when using ASAN.

Reviewers: danalbert, kcc, mclow.lists

Reviewed By: mclow.lists

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D6264

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222014 91177308-0d34-0410-b5e6-96231b3b80d8
[libcxx] Fix memory leak in strstream tests.

Summary: The strstream function `str()` sets `freeze(true)`. When `freeze` is true the destructor is not allowed to free any dynamically allocated memory. The memory leak causes ASAN to fail on these tests. To ensure memory is deallocated `strstream.freeze(false)` is called at the end of the tests.

Reviewers: danalbert, mclow.lists

Reviewed By: mclow.lists

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D6261

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222025 91177308-0d34-0410-b5e6-96231b3b80d8
Add -gline-tables-only when compiling w/ sanitizers in RELEASE

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222035 91177308-0d34-0410-b5e6-96231b3b80d8
add debug info when compiling sanitizer tests

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222051 91177308-0d34-0410-b5e6-96231b3b80d8
Initialize pointer in string conversion helpers to prevent MSAN diagnostic.

Since the initialization of the pointer happens across the libc library boundry
MSAN will not know the pointer was initialized. This fixes MSAN failures in
test/strings/string.conversions.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222052 91177308-0d34-0410-b5e6-96231b3b80d8
Split thread test into two parts. Mark one as XFAIL with ASAN.

The second part of the test checks that std::terminate is called when a running
thread is move assigned to. Calling std::terminate prevents some of the destructors
to be called and ASAN fires on this.



git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@222076 91177308-0d34-0410-b5e6-96231b3b80d8