Fix test-suite fallout of default -Wreturn-type.

[official-gcc.git] / gcc / testsuite / g++.dg / cpp1y / constexpr-return2.C

// { dg-do compile { target c++14 } }
// { dg-additional-options "-Wno-return-type" }

constexpr int f (int i)
{
}

constexpr int i = f(42);        // { dg-error "flows off the end" }