[all-commits] [llvm/llvm-project] e34b88: [MLIR][Shape] Lower `shape_of` for unranked tensors

[frgossen via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: e34b88309e7dfd86d298d01b7ab36e5858f1b62f
      https://github.com/llvm/llvm-project/commit/e34b88309e7dfd86d298d01b7ab36e5858f1b62f
  Author: Frederik Gossen <frgossen at google.com>
  Date:   2020-06-25 (Thu, 25 Jun 2020)

  Changed paths:
    M mlir/include/mlir/Dialect/StandardOps/IR/Ops.td
    M mlir/lib/Conversion/ShapeToSCF/ShapeToSCF.cpp
    M mlir/lib/Dialect/StandardOps/IR/Ops.cpp
    M mlir/test/Conversion/ShapeToSCF/shape-to-scf.mlir

  Log Message:
  -----------
  [MLIR][Shape] Lower `shape_of` for unranked tensors

Lower `shape_of` for unranked tensors.
Materializes shape in stack-allocated memory.

Differential Revision: https://reviews.llvm.org/D82196