[PATCH] D74922: [mlir][Parser] Update DenseElementsAttr to print in hex when the number of elements is over a certain threshold.

[River Riddle via Phabricator via llvm-commits]

rriddle created this revision.
rriddle added reviewers: mehdi_amini, jpienaar.
Herald added subscribers: llvm-commits, Joonsoo, liufengdb, aartbik, lucyrfox, mgester, arpith-jacob, nicolasvasilache, antiagainst, shauheen, burmako.
Herald added a project: LLVM.

DenseElementsAttr is used to store tensor data, which in some cases can become extremely large(100s of mb). In these cases it is much more efficient to format the data as a string of hex values instead.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D74922

Files:
  mlir/include/mlir/IR/Attributes.h
  mlir/lib/IR/AsmPrinter.cpp
  mlir/lib/IR/Attributes.cpp
  mlir/lib/Parser/Parser.cpp
  mlir/test/IR/dense-elements-hex.mlir
  mlir/test/IR/invalid.mlir

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