1. 01 Nov, 2019 1 commit
    • [NODE][REFACTOR] Rename IRFunctor->NodeFunctor, use func pointer (#4247) · 9a3d2ec9
      * [NODE][REFACTOR] Rename IRFunctor->NodeFunctor, use function pointer for dispatching.
      
      Previously we used std::function for the functor dispatching.
      It introduces additional overhead and problems during dll destruction(of std::function).
      
      This PR changes the std::function to function pointers.
      This change a bit restrictions around the set_dispatch that we can get around,
      but will improve the general efficiency by reducing one level of indirection in the std::function.
      We also no longer need special marcos to register functions to the Functor.
      Tianqi Chen committed
  2. 24 Oct, 2019 1 commit
    • TensorCore Support using Intrinsic (#4136) · 324a9607
      * add tensor core support
      
      * avoid memory bank conflict
      
      * fix thread sync & better performance
      
      * better performance
      
      * add schedule test for conv2d
      
      * extend into BatchMatMul
      
      * support config fragment shape and layout using intrinsic
      
      * add TensorCore tutorial
      
      * add int support and fix lint
      
      * address comment
      
      * add 32*16*8 TensorCore test
      
      * fix wmma include logic
      Siyuan Feng committed
  3. 21 Oct, 2019 1 commit
    • [REFACTOR][NODE][RUNTIME] Move Node to the new Object protocol. (#4161) · 7895adb2
      * [REFACTOR][NODE][RUNTIME] Move Node to the new Object protocol.
      
      This PR removes the original node system, and make node as a subclass of Object.
      This is a major refactor towards a better unified runtime object system.
      
      List of changes in the refactor:
      
      - We now hide data_ field, use Downcast explicitly to get a sub-class object.
      - Removed the node system FFI in python.
      - Removed the node C API, instead use PackedFunc for list and get attrs.
      - Change relay::Op::set_attr_type_key(attr_key_name) to relay::Op::set_attr_type<AttrType>().
        - This change was necessary because of the new Object registration mechanism.
        - Subsequent changes to the op registrations
        - The change revealed a few previous problems that is now fixed.
      - Patched up a few missing node type registration.
        - Now we will raise an error if we register object that is not registered.
      - The original node.h and container.h are kept in the same location.
      - Calling convention: kObjectHandle now equals the old kNodeHandle, kNodeHandle is removed.
      - IRFunctor now dispatches on ObjectRef.
      - Update to the new type checking API: is_type, derived_from are replaced by IsInstance.
      - Removed .hash member function, instead use C++ convention hasher functors.
      
      * Address review comments
      Tianqi Chen committed
  4. 11 Oct, 2019 1 commit
  5. 02 Jul, 2019 1 commit
  6. 28 Jun, 2019 1 commit
  7. 04 Jun, 2019 1 commit
  8. 24 May, 2019 1 commit
  9. 21 May, 2019 1 commit
  10. 16 May, 2019 1 commit
  11. 10 May, 2019 1 commit
  12. 08 May, 2019 1 commit
  13. 01 May, 2019 2 commits
  14. 08 Apr, 2019 1 commit
    • [HEADER] Add Header to Comply with ASF Release Policy (#2982) · cffb4fba
      * [HEADER] ASF header dir=include
      
      * [HEADER] ASF Header dir=src
      
      * [HEADER] ASF Header -dir=python
      
      * [HEADER] ASF header dir=topi
      
      * [HEADER] ASF Header dir=nnvm
      
      * [HEADER] ASF Header -dir=tutorials
      
      * [HEADER] ASF Header dir=tests
      
      * [HEADER] ASF Header -dir=docker
      
      * fix whitespace
      
      * [HEADER] ASF Header -dir=jvm
      
      * [HEADER] ASF Header -dir=web
      
      * [HEADER] ASF Header --dir=apps
      
      * [HEADER] ASF Header --dir=vta
      
      * [HEADER] ASF Header -dir=go
      
      * temp
      
      * [HEADER] ASF Header --dir=rust
      
      * [HEADER] Add ASF Header --dir=cmake
      
      * [HEADER] ASF Header --dir=docs
      
      * [HEADER] Header for Jenkinsfile
      
      * [HEADER] ASF Header to toml and md
      
      * [HEADER] ASF Header to gradle
      
      * Finalize rat cleanup
      
      * Fix permission
      
      * Fix java test
      
      * temporary remove nnvm onnx test
      Tianqi Chen committed
  15. 13 Feb, 2019 1 commit
    • [Hybrid script] Backend support (#2477) · c53dd102
      * a preliminary version is done?
      
      * we no longer need the redundant hybrid/api.py
      
      * support assert stmt
      
      * cast supported
      
      * intrin -> runtime; util is mainly in charge of compilation time
      
      * assert statement
      
      * fix python lint
      
      * fix cpp lint
      
      * on the way to module
      
      * rollback .cc
      
      * fix typo, no direct expose then
      
      * @vinx13 ceil is added i guess?
      
      * wip...
      
      * temp commit
      
      * fix import
      
      * i preliminary version is done?
      
      * on the way to build hybrid module
      
      * nearly fixed...
      
      * dumped python are equiv as original python
      
      * on the way to bootstrap
      
      * cpu bootstrap done
      
      * bootstrap!
      
      * fix lint
      
      * fix doc
      
      * resolve some review concerns
      
      * support load/save
      
      * fix lint
      
      * thanks to xqdan fixed my typo
      
      * fix build, make dump non-optional
      
      * add vthread
      
      * jesus why i added this
      Jian Weng committed
  16. 08 Jan, 2019 1 commit
  17. 07 Dec, 2018 1 commit
  18. 30 Nov, 2018 1 commit
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  32. 07 Apr, 2018 1 commit
  33. 01 Apr, 2018 1 commit
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  37. 13 Mar, 2018 1 commit
  38. 27 Feb, 2018 1 commit