1var internal_variable: u32 = 42;
 2export const p_internal_variable = &internal_variable;
 3
 4extern var external_variable: u32;
 5export const p_external_variable = &external_variable;
 6
 7// compile
 8// output_mode=Obj
 9// backend=selfhosted,llvm
10// target=x86_64-linux