llvm

89117f18 - [mlir][bufferization] BufferDeallocationOpInterface: support custom ownership update logic

[mlir][bufferization] BufferDeallocationOpInterface: support custom ownership update logic Add a method to the BufferDeallocationOpInterface that allows operations to implement the interface and provide custom logic to compute the ownership indicators of values it defines. As a demonstrating example, this new method is implemented by the `arith.select` operation. Reviewed By: springerm Differential Revision: https://reviews.llvm.org/D158828