d: Merge upstream dmd 47871363d, druntime, c52e28b7, phobos 99e9c1b77.

[official-gcc.git] / gcc / testsuite / gdc.test / compilable / test18584.d

// https://issues.dlang.org/show_bug.cgi?id=18584

struct S {
    int n;
    auto fun() { return tmp!(a => n)(); }
}

struct tmp(alias fns) {
    alias fun = fns!int;
}