[all-commits] [llvm/llvm-project] c3f5fd: [mlir][SCF] ValueBoundsOpInterface: Support `scf.f...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c3f5fd76d6d8322a33d6b526bf98d16e27456bfb
      https://github.com/llvm/llvm-project/commit/c3f5fd76d6d8322a33d6b526bf98d16e27456bfb
  Author: Matthias Springer <springerm at google.com>
  Date:   2023-04-07 (Fri, 07 Apr 2023)

  Changed paths:
    M mlir/include/mlir/Interfaces/ValueBoundsOpInterface.h
    M mlir/lib/Dialect/Affine/Transforms/ReifyValueBounds.cpp
    M mlir/lib/Dialect/SCF/IR/ValueBoundsOpInterfaceImpl.cpp
    M mlir/lib/Interfaces/ValueBoundsOpInterface.cpp
    M mlir/test/Dialect/SCF/value-bounds-op-interface-impl.mlir
    M mlir/test/lib/Dialect/Affine/CMakeLists.txt
    M mlir/test/lib/Dialect/Affine/TestReifyValueBounds.cpp
    M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel

  Log Message:
  -----------
  [mlir][SCF] ValueBoundsOpInterface: Support `scf.for` results and iter_args

If an `scf.for` loop yields an equal index-typed value or a shaped value with the same dimension sizes (in comparison to the corresponding iter_arg), bounds can be computed for the iter_arg and the OpResult of the `scf.for` op.

Differential Revision: https://reviews.llvm.org/D146306