llvm-project/lldb/unittests/SymbolFile/PDB/Inputs/test-dwarf.cpp

// Compile with "cl /c /Zi /GR- test.cpp"
// Link with "link test.obj /debug /nodefaultlib /entry:main /out:test.exe"

int __cdecl _purecall(void)
{
    return 0;
}

int
main(int argc, char **argv)
{

    return 0;
}