[PATCH] [clang-tidy] Add a checker that removes deducible arguments from std::make_pair

[Benjamin Kramer]

================
Comment at: clang-tools-extra/trunk/test/clang-tidy/google-explicit-make-pair.cpp:18
@@ +17,3 @@
+void templ(T a, T b) {
+  std::make_pair<T, unsigned>(a, b);
+}
----------------
Alexander Kornienko wrote:
> I assume the check should suggest replacements in cases where there are no dependent types, but could you add a test? And one more instantiation, so that we actually test a case where something can go wrong due to templates.
We completely ignore code in template instantiations at the moment. It would be nice to check for code in templates that does not contain any dependencies on the template arguments but it's not tricky to match (or do we have an ASTMatcher for it?)

http://reviews.llvm.org/D4497