[all-commits] [llvm/llvm-project] 77133b: [mlir] Get array from the dense elements attribute...

[zhanghb97 via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 77133b29b93406638915c7d9a6b8b8a81a067df3
      https://github.com/llvm/llvm-project/commit/77133b29b93406638915c7d9a6b8b8a81a067df3
  Author: zhanghb97 <hongbin2019 at iscas.ac.cn>
  Date:   2020-11-18 (Wed, 18 Nov 2020)

  Changed paths:
    M mlir/docs/Bindings/Python.md
    M mlir/include/mlir-c/StandardAttributes.h
    M mlir/lib/Bindings/Python/IRModules.cpp
    M mlir/lib/CAPI/IR/StandardAttributes.cpp
    M mlir/test/Bindings/Python/ir_array_attributes.py
    M mlir/test/CAPI/ir.c

  Log Message:
  -----------
  [mlir] Get array from the dense elements attribute with buffer protocol.

- Add `mlirElementsAttrGetType` C API.
- Add `def_buffer` binding to PyDenseElementsAttribute.
- Implement the protocol to access the buffer.

Differential Revision: https://reviews.llvm.org/D91021