Re: C++ PATCHes to run testsuite in C++14 mode

[Smith-Rowland, Edward M]

Jason,
I noticed while converting some of my test cases to use the new targets that 
gnu targets don't seem to work.
It doesn't matter for the test cases at hand but we might want to consider
target gnu++11
target gnu++11_only
target gnu++1y
target gnu++1y_only