Matthias Springer e448c793c6 [mlir][bufferize][NFC] Move std BufferizableOpInterfaceImpl to std dialect
Also reimplement `std-bufferize` in terms of BufferizableOpInterface-based bufferization. The old `std.select` bufferization pattern is no longer needed and deleted.

Differential Revision: https://reviews.llvm.org/D118559
2022-01-30 22:12:14 +09:00
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