[Mlir-commits] [mlir] [mlir][linalg] Add patterns to convert matmul to transposed variants (PR #89075)

[Cullen Rhodes]

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@@ -73,6 +73,21 @@ def ApplyTilingCanonicalizationPatternsOp : Op<Transform_Dialect,
   let assemblyFormat = "attr-dict";
 }
 
+def ApplyTransposeMatmulPatternsOp : Op<Transform_Dialect,
+    "apply_patterns.linalg.transpose_matmul",
+    [DeclareOpInterfaceMethods<PatternDescriptorOpInterface>]> {
+  let description = [{
+    Collects patterns to convert Linalg matmul ops to transposed variants.
+
+    By default the A matrix is transposed, set `transpose_a=false` to transpose
+    B matrix.
+  }];
+
+  let arguments = (ins DefaultValuedAttr<BoolAttr, "true">:$transpose_a);
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c-rhodes wrote:

I've added a enum 

https://github.com/llvm/llvm-project/pull/89075