[all-commits] [llvm/llvm-project] 413fbb: [mlir][scf] Retain existing attributes in scf.for ...

[Lei Zhang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 413fbb045d714bbb1f1f3887104ccbc4b7b395c2
      https://github.com/llvm/llvm-project/commit/413fbb045d714bbb1f1f3887104ccbc4b7b395c2
  Author: Lei Zhang <antiagainst at google.com>
  Date:   2022-05-25 (Wed, 25 May 2022)

  Changed paths:
    M mlir/lib/Dialect/SCF/SCF.cpp
    M mlir/lib/Dialect/SCF/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/test/Dialect/SCF/bufferize.mlir
    M mlir/test/Dialect/SCF/canonicalize.mlir

  Log Message:
  -----------
  [mlir][scf] Retain existing attributes in scf.for transforms

These attributes can carry useful information, e.g., pipelines
might use them to organize and chain patterns.

Reviewed By: hanchung

Differential Revision: https://reviews.llvm.org/D126320