[Mlir-commits] [mlir] [mlir][XeGPU] add WgToSg distribution pattern for load_matrix and store_matrix. (PR #154403)

[Chao Chen]

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@@ -175,22 +175,31 @@ def XeGPU_FenceScopeAttr:
     let assemblyFormat = "$value";
 }
 
-def LayoutTrait: AttrInterface<"LayoutTrait"> {
+def DistributeLayoutAttrInterface: AttrInterface<"DistributeLayoutAttrInterface"> {
   let cppNamespace = "::mlir::xegpu";
   let description = [{
     Common trait for all XeGPU layouts.
   }];
 
   let methods = [
+    InterfaceMethod<"Check the availability of workgroup level layouts",
+                    "bool",
+                    "isWgLayout">,
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chencha3 wrote:

renamed it to `isForWorkgroup`. sounds good to you? 

https://github.com/llvm/llvm-project/pull/154403