Rollback fix for the CoreRT build break
Rollback fix for the CoreRT build break

[tfs-changeset: 1572427]

krytarowski/corert,schellap/corert,tijoytom/corert,shrah/corert,krytarowski/corert,mjp41/corert,mjp41/corert,botaberg/corert,botaberg/corert,kyulee1/corert,manu-silicon/corert,shrah/corert,schellap/corert,gregkalapos/corert,krytarowski/corert,sandreenko/corert,sandreenko/corert,schellap/corert,sandreenko/corert,kyulee1/corert,shrah/corert,sandreenko/corert,yizhang82/corert,yizhang82/corert,manu-silicon/corert,schellap/corert,kyulee1/corert,tijoytom/corert,kyulee1/corert,yizhang82/corert,schellap/corert,gregkalapos/corert,manu-silicon/corert,manu-silicon/corert,tijoytom/corert,gregkalapos/corert,mjp41/corert,mjp41/corert,krytarowski/corert,manu-silicon/corert,yizhang82/corert,shrah/corert,tijoytom/corert,mjp41/corert,botaberg/corert,gregkalapos/corert,botaberg/corert