Fix explicit 32-bit/64-bit compilation for DMD with separate compile/link passes.
Fix explicit 32-bit/64-bit compilation for DMD with separate compile/link passes.

Abscissa/dub-data-mod,xentec/dub,jelmansouri/dub,dreamsxin/dub,rjframe/dub,gedaiu/dub,y12uc231/dub,alexeibs/dub,Abscissa/dub,D-Programming-Language/dub,p0nce/dub,jeanbaptistelab/dub,grogancolin/dub,schuetzm/dub,Geod24/dub,nazriel/dub,Flamaros/dub