From 192caee81f8505653b1616d899ac01beb641ee90 Mon Sep 17 00:00:00 2001
From: Numfor Tiapo <numsmt2@gmail.com>
Date: Fri, 3 Nov 2023 10:16:37 -0700
Subject: [PATCH] Fix Signed Mismatch (#18258)

This PR fixes the the signed mismatch warning in
DmlRuntimeFusedGraphKernel. This warning is treated as an error on the
x86 versions of our internal builds preventing us from updating to
latest ORT.
---
 .../DmlExecutionProvider/src/DmlRuntimeFusedGraphKernel.cpp   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/DmlRuntimeFusedGraphKernel.cpp b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/DmlRuntimeFusedGraphKernel.cpp
index 1db22ac92e..5c7b7bff1e 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/DmlRuntimeFusedGraphKernel.cpp
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/DmlRuntimeFusedGraphKernel.cpp
@@ -93,7 +93,7 @@ namespace Dml
 
         onnxruntime::Status Compute(onnxruntime::OpKernelContext* kernelContext) const override
         {
-            ORT_THROW_HR_IF(E_UNEXPECTED, m_subgraphInputs.size() != kernelContext->InputCount());
+            ORT_THROW_HR_IF(E_UNEXPECTED, static_cast<ptrdiff_t>(m_subgraphInputs.size()) != kernelContext->InputCount());
 
             bool recompileNeeded = m_compiledExecutionPlanOperator == nullptr;
 
@@ -159,7 +159,7 @@ namespace Dml
                     if (iter != m_inferredInputShapes.end())
                     {
                         auto tensorShape = *nodeArg->Shape();
-                        ORT_THROW_HR_IF(E_UNEXPECTED, tensorShape.dim_size() != iter->second.NumDimensions());
+                        ORT_THROW_HR_IF(E_UNEXPECTED, tensorShape.dim_size() != static_cast<ptrdiff_t>(iter->second.NumDimensions()));
 
                         for (int i = 0; i < tensorShape.dim_size(); ++i)
                         {