[PATCH] D70900: [Matrix] Propagate and use shape information for loads.

[Florian Hahn via Phabricator via llvm-commits]

fhahn created this revision.
fhahn added reviewers: anemet, Gerolf, reames, hfinkel, andrew.w.kaylor.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.
fhahn added a child revision: D70899: [Matrix] Implement back-propagation of shape information..

This patch extends to shape propagation to also include load
instructions and implements shape aware lowering for vector loads.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D70900

Files:
  llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
  llvm/test/Transforms/LowerMatrixIntrinsics/bigger-expressions-double.ll
  llvm/test/Transforms/LowerMatrixIntrinsics/propagate-backward.ll

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