This assignment operator was previously broken since the SFINAE always resulted
in substitution failure. This caused assignments to turn into
copy construction + assignment.
This patch was originally committed as r279953 but was reverted due to warnings
in the test-suite. This new patch corrects those warnings.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@279955 91177308-0d34-0410-b5e6-96231b3b80d8
The test emits warnings causing the test-suite to fail. Since I want this
patch merged into 3.9 I'll recommit it with a clean test.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@279954 91177308-0d34-0410-b5e6-96231b3b80d8
This assignment operator was previously broken since the SFINAE always resulted
in substitution failure. This caused assignments to turn into
copy construction + assignment.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@279953 91177308-0d34-0410-b5e6-96231b3b80d8
