From 7287eee43d4ea68e9f3fd5a135a7b5ffe46a63e1 Mon Sep 17 00:00:00 2001
From: "Kornev, Nikita" <nikita.kornev@intel.com>
Date: Fri, 4 Sep 2026 17:55:49 +0200
Subject: [PATCH] [SYCL] Make device_event::wait() noexcept

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
---
 sycl/include/sycl/device_event.hpp          | 2 +-
 sycl/test/basic_tests/nd_item_interface.cpp | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sycl/include/sycl/device_event.hpp b/sycl/include/sycl/device_event.hpp
index cf14d265bf71a..7c283857c085f 100644
--- a/sycl/include/sycl/device_event.hpp
+++ b/sycl/include/sycl/device_event.hpp
@@ -30,7 +30,7 @@ class device_event {
 
   device_event(__ocl_event_t Event) : m_Event(Event) {}
 
-  void wait() {
+  void wait() noexcept {
     (void)m_Event;
 #ifdef __SYCL_DEVICE_ONLY__
     __spirv_GroupWaitEvents(__spv::Scope::Workgroup, 1, &m_Event);
diff --git a/sycl/test/basic_tests/nd_item_interface.cpp b/sycl/test/basic_tests/nd_item_interface.cpp
index 7c0f1385767af..19ff04ee95842 100644
--- a/sycl/test/basic_tests/nd_item_interface.cpp
+++ b/sycl/test/basic_tests/nd_item_interface.cpp
@@ -132,5 +132,6 @@ static_assert(noexcept(std::declval<const Item &>().async_work_group_copy(
     std::declval<DecoratedGlobalIntPtr>(),
     std::declval<DecoratedLocalConstIntPtr>(), std::size_t{})));
 
+static_assert(noexcept(std::declval<sycl::device_event &>().wait()));
 static_assert(noexcept(
     std::declval<const Item &>().wait_for(std::declval<sycl::device_event>())));