[llvm] [mlir] [MLIR] Generalize expand_shape to take shape as explicit input (PR #69267)

[Gaurav Shukla via llvm-commits]

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@@ -778,6 +805,11 @@ fuseWithReshapeByExpansion(LinalgOp linalgOp, Operation *reshapeOp,
           expandedType.getShape(), collapsedType.getShape(), rewriter)))
     return std::nullopt;
 
+  // TODO: With the support of multiple dynamic dims expansion in
+  // tensor.expand_shape op, this case can be handled.
+  if (failed(validateDynamicDimExpansion(linalgOp, expansionInfo, rewriter)))
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Shukla-Gaurav wrote:

Yes, this needs to be fixed anyway and it was easier to place this check here as we have expansionInfo.

https://github.com/llvm/llvm-project/pull/69267