From f65e63fafa1844c5c6937c9c90e285058eed20f4 Mon Sep 17 00:00:00 2001
From: David <david@example.com>
Date: Sun, 11 Oct 2026 09:50:41 +0200
Subject: [PATCH] test(libSceJobManager): allocate aligned test blocks without
 std::aligned_alloc

MinGW-w64's UCRT has no aligned_alloc, so the Windows build of
guest_job_manager_tests fails since #3170. Use the aligned operator new
and delete instead, which are standard C++17 on every host.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
---
 core/libs/tests/GuestJobManager.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/core/libs/tests/GuestJobManager.cpp b/core/libs/tests/GuestJobManager.cpp
index 0dca62187..e82703be1 100644
--- a/core/libs/tests/GuestJobManager.cpp
+++ b/core/libs/tests/GuestJobManager.cpp
@@ -4,6 +4,7 @@
 #include <cstdint>
 #include <cstdio>
 #include <cstdlib>
+#include <new>
 #include <cstring>
 #include <string>
 #include <thread>
@@ -97,8 +98,8 @@ static void Check(bool value, int line) {
 #define Require(value) Check((value), __LINE__)
 
 struct Block {
-    explicit Block(std::uint64_t size) : bytes(size), memory(std::aligned_alloc(256, (size + 255) & ~std::uint64_t{255})) {}
-    ~Block() { std::free(memory); }
+    explicit Block(std::uint64_t size) : bytes(size), memory(::operator new((size + 255) & ~std::uint64_t{255}, std::align_val_t{256})) {}
+    ~Block() { ::operator delete(memory, std::align_val_t{256}); }
     std::uint64_t bytes;
     void* memory;
 };