at the slide of https://mlir.llvm.org/OpenMeetings/2022-01-13-One-Shot-Bufferization.pdf (page 63), it indicate the one-shot-buffer will dealloc automatically for allocs that do not escape block boundaries.
but at the Bufferization - MLIR, it said:
One-Shot Bufferize leaks all memory and does not generate any buffer deallocations. The
-buffer-deallocation-pipeline has to be run afterwards to insert the deallocation operations.
pls help me to clear it, thanks