From d34792c9774162aa812c1ce63e03a69ff2617400 Mon Sep 17 00:00:00 2001
From: rudy <rudy.sicard@zama.ai>
Date: Fri, 10 Dec 2021 16:54:07 +0100
Subject: [PATCH] fix(compiler): remove 1 warning (usgined vs signed)

---
 .../lib/Conversion/HLFHETensorOpsToLinalg/TensorOpsToLinalg.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/lib/Conversion/HLFHETensorOpsToLinalg/TensorOpsToLinalg.cpp b/compiler/lib/Conversion/HLFHETensorOpsToLinalg/TensorOpsToLinalg.cpp
index 40b37345d..0fb1d8433 100644
--- a/compiler/lib/Conversion/HLFHETensorOpsToLinalg/TensorOpsToLinalg.cpp
+++ b/compiler/lib/Conversion/HLFHETensorOpsToLinalg/TensorOpsToLinalg.cpp
@@ -162,7 +162,7 @@ getBroadcastedAffineMapMultiLUT(const mlir::RankedTensorType &resultType,
   affineExprs.reserve(operandShape.size());
   // Don't take the lut dimension into account
   size_t deltaNumDim = resultShape.size() - operandShape.size() + 1;
-  for (auto i = 0; i < operandShape.size() - 1; i++) {
+  for (size_t i = 0; i < operandShape.size() - 1; i++) {
     if (operandShape[i] == 1 && resultShape[i + deltaNumDim] != 1) {
       affineExprs.push_back(rewriter.getAffineConstantExpr(0));
     } else {