pytorch

fbffd959 - Fix compiler warning variable "num_ivalue_args" was declared but never referenced detected during: (#47494)

Fix compiler warning variable "num_ivalue_args" was declared but never referenced detected during: (#47494) Summary: ``` /home/gaoxiang/.local/lib/python3.8/site-packages/torch/include/ATen/core/boxing/impl/make_boxed_from_unboxed_functor.h(326): warning: variable "num_ivalue_args" was declared but never referenced detected during: instantiation of "std::decay_t<c10::guts::infer_function_traits<Functor>::type::return_type> c10::impl::call_functor_with_args_from_stack_<Functor,AllowDeprecatedTypes,ivalue_arg_indices...>(Functor *, c10::Stack *, std::index_sequence<ivalue_arg_indices...>) [with Functor=c10::impl::WrapFunctionIntoRuntimeFunctor<std::decay_t<__nv_bool ()>>, AllowDeprecatedTypes=false, ivalue_arg_indices=<>]" (346): here instantiation of "std::decay_t<c10::guts::infer_function_traits<Functor>::type::return_type> c10::impl::call_functor_with_args_from_stack<Functor,AllowDeprecatedTypes>(Functor *, c10::Stack *) [with Functor=c10::impl::WrapFunctionIntoRuntimeFunctor<std::decay_t<__nv_bool ()>>, AllowDeprecatedTypes=false]" (396): here instantiation of "void c10::impl::make_boxed_from_unboxed_functor<KernelFunctor, AllowDeprecatedTypes>::call(c10::OperatorKernel *, const c10::OperatorHandle &, c10::Stack *) [with KernelFunctor=c10::impl::WrapFunctionIntoRuntimeFunctor<std::decay_t<__nv_bool ()>>, AllowDeprecatedTypes=false]" /home/gaoxiang/.local/lib/python3.8/site-packages/torch/include/ATen/core/boxing/KernelFunction_impl.h(109): here instantiation of "c10::KernelFunction c10::KernelFunction::makeFromUnboxedFunctor<AllowLegacyTypes,KernelFunctor>(std::unique_ptr<c10::OperatorKernel, std::default_delete<c10::OperatorKernel>>) [with AllowLegacyTypes=false, KernelFunctor=c10::impl::WrapFunctionIntoRuntimeFunctor<std::decay_t<__nv_bool ()>>]" /home/gaoxiang/.local/lib/python3.8/site-packages/torch/include/ATen/core/boxing/KernelFunction_impl.h(175): here instantiation of "c10::KernelFunction c10::KernelFunction::makeFromUnboxedRuntimeFunction(FuncType *) [with AllowLegacyTypes=false, FuncType=__nv_bool ()]" /home/gaoxiang/.local/lib/python3.8/site-packages/torch/include/torch/library.h(92): here instantiation of "torch::CppFunction::CppFunction(Func *, std::enable_if_t<c10::guts::is_function_type<Func>::value, std::nullptr_t>) [with Func=__nv_bool ()]" /home/gaoxiang/.local/lib/python3.8/site-packages/torch/include/torch/library.h(457): here instantiation of "torch::Library &torch::Library::def(NameOrSchema &&, Func &&) & [with NameOrSchema=const char (&)[23], Func=__nv_bool (*)()]" /home/gaoxiang/extension-jit/test.cu(6): here ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/47494 Reviewed By: bdhirsh Differential Revision: D24796223 Pulled By: ezyang fbshipit-source-id: 598b94b4012beaa74c6bde0b96a9136a8a6bc4f2