https://issues.dlang.org/show_bug.cgi?id=14693
--- Comment #3 from Ketmar Dark <ket...@ketmar.no-ip.org> --- for voldemorts compiler can put `auto` there. yet this will require running semantic stage, which has it's complications (semantic stage mutilates ASTs). the other solution is to simply emit the body for functions without explicit return type specification. they are rare anyway. --