Sandia National Laboratories recently changed management from the
Sandia Corporation to the National Technology & Engineering Solutions
of Sandia, LLC (NTESS). The copyright statements need to be updated
accordingly.
Change the VTKM_CONT_EXPORT to VTKM_CONT. (Likewise for EXEC and
EXEC_CONT.) Remove the inline from these macros so that they can be
applied to everything, including implementations in a library.
Because inline is not declared in these modifies, you have to add the
keyword to functions and methods where the implementation is not inlined
in the class.
The recently added pragma to suppress warnings about unused local
typedefs caused lots of dashboard failures because many GCC and clang
compiler do not have this warning so did not recognized the pragma to
suppress it. Now only use the pragma on clang compilers with a large
enough version.
I also discovered that the check for VTKM_CLANG was wrong (at least for
the most modern versions of XCode). Fixed that as well as some uses of
VTKM_CLANG that were wrong.
