unused-functions.cpp 265 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 8 9 10 11 // RUN: %clang_cc1 -std=c++11 -fsyntax-only -Wunused -verify %s // expected-no-diagnostics static int foo(int x) { return x; } template<typename T> T get_from_foo(T y) { return foo(y); } int g(int z) { return get_from_foo(z); } namespace { void f() = delete; }