feat: add softplus_backward base#572

voltjia wants to merge 1 commit intofeat/torch-codegenInfiniTensor/InfiniOps:feat/torch-codegenfrom

codex/add-softplus_backward_grad_input-baseInfiniTensor/InfiniOps:codex/add-softplus_backward_grad_input-baseCopy head branch name to clipboard