[Mlir-commits] [mlir] [mlir][vector] Generalize the canonicalization of transpose(broadcast(x)) (PR #153056)

[Min-Yih Hsu]

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@@ -91,58 +91,118 @@ func.func @broadcast_transpose_final_group(%arg0 : vector<4x7x1x1xi8>) -> vector
 
 // -----
 
-// CHECK-LABEL: negative_broadcast_transpose_square
-//  CHECK-SAME:  %[[ARG:.*]]:
-//       CHECK:  %[[BCT:.*]] = vector.broadcast %[[ARG]]
-//       CHECK:  %[[TRP:.*]] = vector.transpose %[[BCT]], [1, 0]
-//       CHECK:  return %[[TRP]] : vector<4x4xi8>
-func.func @negative_broadcast_transpose_square(%arg0 : vector<4x1xi8>) -> vector<4x4xi8> {
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mshockwave wrote:

turned out many of these negative test cases are now able to be simplified.

https://github.com/llvm/llvm-project/pull/153056