[llvm] [mlir][Transform] Create a transform interpreter and a preloader pass (PR #68661)

[Matthias Springer via llvm-commits]

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@@ -42,4 +42,35 @@ def InferEffectsPass : Pass<"transform-infer-effects"> {
   }];
 }
 
+def PreloadLibraryPass : Pass<"transform-preload-library"> {
+  let summary = "preload transform dialect library";
+  let description = [{
+    This pass preloads a transform library and makes it available to a subsequent
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matthias-springer wrote:

remove `a`

https://github.com/llvm/llvm-project/pull/68661