[Mlir-commits] [mlir] [mlir][tosa] Fix indexing in TosaToTensor (PR #140906)

[Shay Kleiman]

https://github.com/shay-kl created https://github.com/llvm/llvm-project/pull/140906

Changed the indexing used in the extractOp from one that is intended for 0d tensors to one that is intended for 1d tensors.

>From 1c3eb325c8f70070eb08bbcc6c367c068278c9d7 Mon Sep 17 00:00:00 2001
From: Shay Kleiman <shay.kleiman at mobileye.com>
Date: Wed, 21 May 2025 17:17:14 +0300
Subject: [PATCH] [mlir][tosa] Fix indexing in TosaToTensor

Changed the indexing used in the extractOp from one that is intended for
0d tensors to one that is intended for 1d tensors.
---
 mlir/lib/Conversion/TosaToTensor/TosaToTensor.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mlir/lib/Conversion/TosaToTensor/TosaToTensor.cpp b/mlir/lib/Conversion/TosaToTensor/TosaToTensor.cpp
index 5f23a33049f87..4f565607e2167 100644
--- a/mlir/lib/Conversion/TosaToTensor/TosaToTensor.cpp
+++ b/mlir/lib/Conversion/TosaToTensor/TosaToTensor.cpp
@@ -362,7 +362,8 @@ class PadConverter : public OpConversionPattern<tosa::PadOp> {
     // Setup the default constantAttr.
 
     Value padConstant = rewriter.createOrFold<tensor::ExtractOp>(
-        loc, padOp.getPadConst(), ValueRange({}));
+      loc, padOp.getPadConst(),
+      ValueRange({rewriter.create<arith::ConstantIndexOp>(loc, 0)}));
 
     if (!padConstant) {
       return rewriter.notifyMatchFailure(