pytorch

dc0d68a1 - [JIT] Print out interface mismatch for prim::ModuleDictIndex (#47300)

[JIT] Print out interface mismatch for prim::ModuleDictIndex (#47300) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/47300 **Summary** This commit augments the module interface subtyping check that is done before the emission of the `prim::ModuleDictIndex` operator so that the error message that is printed if the subtyping check fails provides more information on which methods do not match. **Test Plan** Existing unit tests for `prim::ModuleDictIndex`. Compilation of `ModWithWrongAnnotation` now produces this error: ``` Attribute module is not of annotated type __torch__.jit.test_module_containers.ModuleInterface: Method on class '__torch__.jit.test_module_containers.DoesNotImplementInterface' (1) is not compatible with interface '__torch__.jit.test_module_containers.ModuleInterface' (2) (1) forward(__torch__.jit.test_module_containers.DoesNotImplementInterface self, Tensor inp) -> ((Tensor, Tensor)) (2) forward(InterfaceType<ModuleInterface> self, Any inp) -> (Any) : ``` Test Plan: Imported from OSS Reviewed By: navahgar Differential Revision: D24709538 Pulled By: SplitInfinity fbshipit-source-id: 6b6cb75e4b2b12b08576a5530b4b90cbcad9b6e5