[Codegen] Allow memref type propagation through collapse_shape #19400
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Signed-off-by: Max Dawkins <max.dawkins@gmail.com>
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This PR adds support for propagating memref type changes through memref.collapse_shape ops in the
replaceMemrefUsesAndPropagateTypeutil function. This propagation is used in allocation padding, since the strides of the memref type change after padding.