[all-commits] [llvm/llvm-project] c988bf: [mlir][memref] Canonicalize memref.reinterpret_cas...

[Ming Yan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c988bf82e0b400c48687480d8092c877f6560914
      https://github.com/llvm/llvm-project/commit/c988bf82e0b400c48687480d8092c877f6560914
  Author: Ming Yan <ming.yan at terapines.com>
  Date:   2025-10-17 (Fri, 17 Oct 2025)

  Changed paths:
    M mlir/lib/Dialect/MemRef/IR/MemRefOps.cpp
    M mlir/test/Dialect/MemRef/canonicalize.mlir

  Log Message:
  -----------
  [mlir][memref] Canonicalize memref.reinterpret_cast when offset/sizes/strides are constants. (#163505)

Implement folding logic to canonicalize memref.reinterpret_cast ops when
offset, sizes and strides are compile-time constants. This removes
dynamic shape annotations and produces a static memref form, allowing
further lowering and backend optimizations.



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