[mlir] [MLIR][Linalg] Introduce transpose/broadcast semantic to linalg.batch… (PR #130944)

[Andrzej Warzyński]

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@@ -1484,6 +1484,201 @@ func.func @invalid_C_map_result_dim_batch_matmul(%arg0: memref<?x?x?xf32>, %arg1
 }
 
 
+// -----
+
+func.func @missing_indexing_map_batch_reduce_matmul(%arg0: memref<?x?x?xf32>,
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banach-space wrote:

Rather than repeating `batch_reduce_matmul` in every test function name, could you add a block comment? For example:
```mlir
//===----------------------------------------------------------------------===//
// linalg.batch_reduce_matmul
//===----------------------------------------------------------------------===//
```

https://github.com/llvm/llvm-project/pull/130944