Created by: lilisierrayu
Patch Description PR(https://github.com/facebookresearch/metaseq/pull/254) broke loading of old OPT model, this commit fixs it.
Testing steps Describe how you tested your changes
Created by: lilisierrayu
Patch Description PR(https://github.com/facebookresearch/metaseq/pull/254) broke loading of old OPT model, this commit fixs it.
Testing steps Describe how you tested your changes