From 278daddd2a4fc07a38a1252c9201ef8b136c313b Mon Sep 17 00:00:00 2001
From: kd-11 <karokidii@gmail.com>
Date: Sat, 25 Apr 2026 23:03:09 +0300
Subject: [PATCH] rsx/util: Add a simple wrapper for simple_array<T>::for_each

- Just calls std::for_each behind the scenes but it's a lot more convenient
---
 rpcs3/Emu/RSX/Common/simple_array.hpp |  6 ++++++
 rpcs3/tests/test_simple_array.cpp     | 15 +++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/rpcs3/Emu/RSX/Common/simple_array.hpp b/rpcs3/Emu/RSX/Common/simple_array.hpp
index f2dc15ccdb..d3535c71ff 100644
--- a/rpcs3/Emu/RSX/Common/simple_array.hpp
+++ b/rpcs3/Emu/RSX/Common/simple_array.hpp
@@ -634,5 +634,11 @@ namespace rsx
 			}
 			return accumulate;
 		}
+
+		template <typename F>
+		void for_each(F&& func)
+		{
+			std::for_each(begin(), end(), func);
+		}
 	};
 }
diff --git a/rpcs3/tests/test_simple_array.cpp b/rpcs3/tests/test_simple_array.cpp
index f08455ae00..0222b4fd0d 100644
--- a/rpcs3/tests/test_simple_array.cpp
+++ b/rpcs3/tests/test_simple_array.cpp
@@ -378,6 +378,21 @@ namespace rsx
 		}
 	}
 
+	TEST(SimpleArray, ForEach)
+	{
+		rsx::simple_array<int> arr{
+			0, 1, 2, 3, 4, 5, 6, 7, 8, 9
+		};
+		arr.for_each(FN(x += 10));
+
+		EXPECT_EQ(arr.size(), 10);
+
+		for (int i = 0; i < 10; ++i)
+		{
+			EXPECT_EQ(arr[i], i + 10);
+		}
+	}
+
 	TEST(AlignedAllocator, Alloc)
 	{
 		auto ptr = rsx::aligned_allocator::malloc<256>(16);