From c65b09b824bdc213615fb9eb0c848b5bfc56dd56 Mon Sep 17 00:00:00 2001
From: raagrawal <88426170+raagrawal@users.noreply.github.com>
Date: Wed, 10 Jun 2026 14:46:36 +0530
Subject: [PATCH] Encapsulate global random seed in a function

Refactor global random seed management to use a function for better encapsulation.
---
 onnxruntime/core/framework/random_seed.cc | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/onnxruntime/core/framework/random_seed.cc b/onnxruntime/core/framework/random_seed.cc
index 1951f88c62c65..abf566e2a91cf 100644
--- a/onnxruntime/core/framework/random_seed.cc
+++ b/onnxruntime/core/framework/random_seed.cc
@@ -9,23 +9,18 @@
 namespace onnxruntime {
 namespace utils {
 
-// "Global initializer calls a non-constexpr function."
-// TODO: Fix the warning. The variable should be put in the environment class.
-#if defined(_MSC_VER) && !defined(__clang__)
-#pragma warning(push)
-#pragma warning(disable : 26426)
-#endif
-static std::atomic<int64_t> g_random_seed(std::chrono::system_clock::now().time_since_epoch().count());
-#if defined(_MSC_VER) && !defined(__clang__)
-#pragma warning(pop)
-#endif
+static std::atomic<int64_t>& GetGlobalRandomSeed() {
+  static std::atomic<int64_t> g_random_seed(
+      std::chrono::system_clock::now().time_since_epoch().count());
+  return g_random_seed;
+}
 
 int64_t GetRandomSeed() {
-  return g_random_seed.load();
+  return GetGlobalRandomSeed().load();
 }
 
 void SetRandomSeed(int64_t seed) {
-  g_random_seed.store(seed);
+  GetGlobalRandomSeed().store(seed);
 
   // Reset default generators.
   RandomGenerator::Default().SetSeed(seed);