Eric Fiselier e39f4b996e Fix various GCC mis-configurations for newer versions. ...

This patch goes through and enables C++11 and C++14 features for newer GCC's.
The main changes are:

1. Turn on variable templates. (Uses __cpp_variable_templates)
2. Assert atomic<Tp> is trivially copyable (Uses _GNUC_VER >= 501).
3. Turn on trailing return support for GCC. (Uses _GNUC_VER >= 404)
4. XFAIL void_t test for GCC 5.1 and 5.2. Fixed in GCC 6.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@255585 91177308-0d34-0410-b5e6-96231b3b80d8

2015-12-15 00:32:21 +00:00

..

atomics.fences

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

atomics.flag

[libcxx] Allow use of <atomic> in C++03. Try 3.

2015-08-19 17:21:46 +00:00

atomics.general

Move a test to the new tests directory.

2015-01-06 22:18:27 +00:00

atomics.lockfree

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

atomics.order

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

atomics.syn

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

atomics.types.generic

Fix various GCC mis-configurations for newer versions.

2015-12-15 00:32:21 +00:00

atomics.types.operations

[libcxx] Allow use of <atomic> in C++03. Try 3.

2015-08-19 17:21:46 +00:00

version.pass.cpp

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00