[llvm] [mlir][vector] Enable transfer op hoisting with dynamic indices (PR #68500)

[Kunwar Grover via llvm-commits]

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@@ -18,16 +18,18 @@ class Value;
 namespace affine {
 void registerValueBoundsOpInterfaceExternalModels(DialectRegistry &registry);
 
-/// Compute whether the given values are equal. Return "failure" if equality
-/// could not be determined. `value1`/`value2` must be index-typed.
+/// Compute a constant delta of the given two values. Return "failure" if we
+/// cannot determine. / `value1`/`value2` must be index-typed.
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Groverkss wrote:

Return "failure" if we cannot determine a constant delta.

Also there is an extra trailing "/".

https://github.com/llvm/llvm-project/pull/68500