[Mlir-commits] [mlir] [mlir][tosa] Harden folds/canonicalizations for unranked and dynamic shapes (PR #188188)

[Hocky Yudhiono]

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@@ -900,12 +900,77 @@ func.func @fold_resize_bilinear(%arg0 : tensor<1x15x13x1xi8>) -> tensor<1x15x13x
   %scale = tosa.const_shape { values = dense<[2, 2, 1, 1]> : tensor<4xindex> } : () -> !tosa.shape<4>
   %offset = tosa.const_shape { values = dense<0> : tensor<2xindex> } : () -> !tosa.shape<2>
   %border = tosa.const_shape { values = dense<0> : tensor<2xindex> } : () -> !tosa.shape<2>
-  %resize = tosa.resize %arg0, %scale, %offset, %border {mode = NEAREST_NEIGHBOR} : (tensor<1x15x13x1xi8>, !tosa.shape<4>, !tosa.shape<2>, !tosa.shape<2>) -> tensor<1x15x13x1xi8>
+  %resize = tosa.resize %arg0, %scale, %offset, %border {mode = BILINEAR} : (tensor<1x15x13x1xi8>, !tosa.shape<4>, !tosa.shape<2>, !tosa.shape<2>) -> tensor<1x15x13x1xi8>
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hockyy wrote:

not an accidental change, i caught that previous developer might have accidentally misnaming this

<img width="1758" height="777" alt="Image" src="https://github.com/user-attachments/assets/add525ef-dce0-42c2-b3f3-6a7303caa410" />

https://github.com/llvm/llvm-project/pull/188188