tree 8a8f1f2c271c9167424494c8d8b9e339a9cc4344
parent f8b466e20e9b0b01841ec30101ed3775520aec99
author Phoenix Meadowlark <meadowlark@google.com> 1601658448 -0700
committer GitHub <noreply@github.com> 1601658448 -0700
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsBcBAABCAAQBQJfd15QCRBK7hj4Ov3rIwAAdHIIAFohPF4dxBiPJeruolWTuBJf
 t1iUfF8rjwi7A+mMqH4N7iofT47NdLIDMOVyiMI87CZVNfxelZSdgjeweJ4v91kS
 e5NI9Jb0zsuOgWV2mwOTDND9ljaJkoTQS7UxwTlEC6RFIzR/HEivu6KEHzSirg2P
 6h/NFTzyKKMZ1v7e6xQ9SkbManqRkLiFsprkzJlyAMGO9CgWMekHoOGBzidLwdLV
 /afrMdYisgLKlbyVfrx0yTJeTIyifh5qSa/FinSCXrnQkoDojzxQDgAVIOOo8mAO
 38dQTEQgL1tBf7fybHXnfpgPAIZU7ljwcirI8E4UeW6Wdn55JNICdrJqtqCpXdQ=
 =2Zr1
 -----END PGP SIGNATURE-----
 

Refactor 'CompiledModule' to use cls constructors (#3329)

Refactors `CompiledModule` and its subclasses to use the name constructors `create_from_class` and `create_from_instance`. This makes it easier to add additional compilation paths to our TensorFlow integration tests.

Additional changes:
- Clean up docstrings and make type info more accurate.
- Explicitly differentiate between `backend_name` and `backend_id`:
  - `backend_name` is one of `[tf, tflite, iree_vmla, iree_llvmjit, iree_vulkan]`.
  - `backend_id` uniquely identifies each instantiated backend at test time for the purpose of saving compilation artifacts.
- Use a `defaultdict` to match IREE's behavior of compiling all methods into one binary.