d/dmd/expression.c

4746         TypeFunction *tfy = new TypeFunction(tfx->parameters, tof->next, tfx->varargs, tfx->linkage, STCundefined);
4747         tfy->mod = tfx->mod;
4748         tfy->isnothrow  = tfx->isnothrow;
4749         tfy->isnogc     = tfx->isnogc;
4750         tfy->purity     = tfx->purity;
4751         tfy->isproperty = tfx->isproperty;
4752         tfy->isref      = tfx->isref;
4753         tfy->iswild     = tfx->iswild;
4754         tfy->deco = tfy->merge()->deco;
4756         tfx = tfy;