llvm-project/clang/test/SemaCXX/unused-functions.cpp

12 lines
265 B
C++

// 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; }