pytorch

726caeac - Use QTensor for bias (#21038)

Use QTensor for bias (#21038) Summary: Use QTesnor for bias tensor Pull Request resolved: https://github.com/pytorch/pytorch/pull/21038 Differential Revision: D15524980 Pulled By: dskhudia fbshipit-source-id: c7bf2efc8fe3f4b5574c721c2f64ff073045ecc4