[Mlir-commits] [mlir] [mlir][xegpu] Add initial skeleton implementation for lowering ConvertLayoutOp (PR #146176)

[Chao Chen]

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@@ -35,14 +35,14 @@ gpu.func @create_nd_tdesc_wg_1(%src: memref<24x32xf32>) {
 }
 
 gpu.func @convert_layout(%a: vector<32x64xf16>) {
-  %2 = xegpu.convert_layout %a {srcMap = #xegpu.layout<lane_layout = [1, 16], lane_data = [2, 1]>,
-                                resMap = #xegpu.layout<lane_layout = [1, 16], lane_data = [1, 1]>} : vector<32x64xf16>
+  %2 = xegpu.convert_layout %a <{input_layout = #xegpu.layout<lane_layout = [1, 16], lane_data = [2, 1]>,
+                                target_layout = #xegpu.layout<lane_layout = [1, 16], lane_data = [1, 1]>}> : vector<32x64xf16>
   gpu.return
 }
 
 gpu.func @convert_layout_wg(%a: vector<32x64xf16>) {
-  %2 = xegpu.convert_layout %a {srcMap = #xegpu.layout<sg_layout = [2, 4], sg_data = [16, 16], lane_layout = [1, 16], lane_data = [1, 1]>,
-                                resMap = #xegpu.layout<sg_layout = [4, 2], sg_data = [8, 32], lane_layout = [1, 16], lane_data = [1, 1]>} : vector<32x64xf16>
+  %2 = xegpu.convert_layout %a <{input_layout = #xegpu.layout<sg_layout = [2, 4], sg_data = [16, 16], lane_layout = [1, 16], lane_data = [1, 1]>,
+                                target_layout = #xegpu.layout<sg_layout = [4, 2], sg_data = [8, 32], lane_layout = [1, 16], lane_data = [1, 1]>}> : vector<32x64xf16>
   gpu.return
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chencha3 wrote:

good catch. I am going to fix it. 

https://github.com/llvm/llvm-project/pull/146176