Moving a C++ test out of Sema and into SemaCXX; NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@300071 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Sema/template-specialization.cpp b/test/SemaCXX/template-specialization.cpp
similarity index 100%
rename from test/Sema/template-specialization.cpp
rename to test/SemaCXX/template-specialization.cpp