[Mlir-commits] [mlir] [mlir][MemRef] Add more ops to narrow type support, strided metadata expansion (PR #102228)

[llvmlistbot at llvm.org]

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@@ -235,6 +235,46 @@ struct ConvertMemRefAssumeAlignment final
   }
 };
 
+//===----------------------------------------------------------------------===//
+// ConvertMemRefCopy
+//===----------------------------------------------------------------------===//
+
+struct ConvertMemRefCopy final : OpConversionPattern<memref::CopyOp> {
+  using OpConversionPattern::OpConversionPattern;
+
+  LogicalResult
+  matchAndRewrite(memref::CopyOp op, OpAdaptor adaptor,
+                  ConversionPatternRewriter &rewriter) const override {
+    auto maybeRankedSource = dyn_cast<MemRefType>(op.getSource().getType());
+    auto maybeRankedDest = dyn_cast<MemRefType>(op.getTarget().getType());
+    if (maybeRankedSource && maybeRankedDest &&
+        maybeRankedSource.getLayout() != maybeRankedDest.getLayout())
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MaheshRavishankar wrote:

Nit: Please add `{` `}` for multi-line statements.

https://github.com/llvm/llvm-project/pull/102228