[Mlir-commits] [mlir] [MLIR][XeGPU] Extend SGMapAttr and Add ConvertLayoutOp (PR #132425)

[Igor Zamyatin]

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@@ -840,9 +840,9 @@ def XeGPU_DpasOp : XeGPU_Op<"dpas", [Pure, AllElementTypesMatch<["lhs", "rhs"]>]
     factor, which is computed as `32/bit_width_of_elem_type`. Thus, `B: vector<16x16xf16>`
     can be represented as `B: vector<8x16x2xf16>`.
 
-    In SIMT mode, DpasOp expects attributes `sg_map_a`, `sg_map_b`, and `sg_map_c`
-    which descibes the data fragment owned by each work-item w.r.t. the tensor
-    descriptor these data are loaded from.
+    In SIMT mode, DpasOp expects layout attributes `a`, `b`, and `c` (only if acc is used)
+    which descibe the data fragment owned by each work-item w.r.t. the tensor descriptor
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Garra1980 wrote:

typo "descRibe"

https://github.com/llvm/llvm-project/pull/132425