From ac15f907be14ce070a99d0c719aa8bcdb14de6b0 Mon Sep 17 00:00:00 2001
From: Andrey Semashev <andrey.semashev@gmail.com>
Date: Fri, 6 Feb 2026 15:45:40 +0300
Subject: [PATCH] Fix warnings about missing sized deallocation operator in
 C++14 mode.

---
 test/threads/thread/constr/FArgs_pass.cpp  | 18 ++++++++++++++++++
 test/threads/thread/constr/F_pass.cpp      | 18 ++++++++++++++++++
 test/threads/thread/constr/lambda_pass.cpp | 18 ++++++++++++++++++
 3 files changed, 54 insertions(+)

diff --git a/test/threads/thread/constr/FArgs_pass.cpp b/test/threads/thread/constr/FArgs_pass.cpp
index cfee1390..6de724de 100644
--- a/test/threads/thread/constr/FArgs_pass.cpp
+++ b/test/threads/thread/constr/FArgs_pass.cpp
@@ -18,10 +18,12 @@
 // template <class F, class ...Args> thread(F f, Args... args);
 
 #include <new>
+#include <cstddef>
 #include <cstdlib>
 #include <cassert>
 #include <boost/thread/thread_only.hpp>
 #include <boost/core/lightweight_test.hpp>
+#include <boost/config.hpp>
 
 unsigned throw_one = 0xFFFF;
 
@@ -51,6 +53,22 @@ void operator delete(void* p) BOOST_NOEXCEPT_OR_NOTHROW
   std::free(p);
 }
 
+#if (defined(__cpp_sized_deallocation) && (__cpp_sized_deallocation >= 201309l)) || \
+    (BOOST_CXX_VERSION > 201103l && \
+        (defined(__GNUC__) && (__GNUC__ >= 5)) || \
+        (defined(__clang__) && (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 4))) || \
+        (defined(BOOST_MSVC) && (_MSC_VER >= 1900)) \
+    )
+#if defined BOOST_MSVC
+void operator delete(void* p, std::size_t)
+#else
+void operator delete(void* p, std::size_t) BOOST_NOEXCEPT_OR_NOTHROW
+#endif
+{
+  operator delete(p);
+}
+#endif
+
 bool f_run = false;
 
 void f(int i, double j)
diff --git a/test/threads/thread/constr/F_pass.cpp b/test/threads/thread/constr/F_pass.cpp
index 43827226..ee405394 100644
--- a/test/threads/thread/constr/F_pass.cpp
+++ b/test/threads/thread/constr/F_pass.cpp
@@ -18,10 +18,12 @@
 // template <class F, class ...Args> thread(F f, Args... args);
 
 #include <new>
+#include <cstddef>
 #include <cstdlib>
 #include <cassert>
 #include <boost/thread/thread_only.hpp>
 #include <boost/core/lightweight_test.hpp>
+#include <boost/config.hpp>
 
 unsigned throw_one = 0xFFFF;
 
@@ -51,6 +53,22 @@ void operator delete(void* p) BOOST_NOEXCEPT_OR_NOTHROW
   std::free(p);
 }
 
+#if (defined(__cpp_sized_deallocation) && (__cpp_sized_deallocation >= 201309l)) || \
+    (BOOST_CXX_VERSION > 201103l && \
+        (defined(__GNUC__) && (__GNUC__ >= 5)) || \
+        (defined(__clang__) && (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 4))) || \
+        (defined(BOOST_MSVC) && (_MSC_VER >= 1900)) \
+    )
+#if defined BOOST_MSVC
+void operator delete(void* p, std::size_t)
+#else
+void operator delete(void* p, std::size_t) BOOST_NOEXCEPT_OR_NOTHROW
+#endif
+{
+  operator delete(p);
+}
+#endif
+
 bool f_run = false;
 
 void f()
diff --git a/test/threads/thread/constr/lambda_pass.cpp b/test/threads/thread/constr/lambda_pass.cpp
index 38742f53..d5af13f2 100644
--- a/test/threads/thread/constr/lambda_pass.cpp
+++ b/test/threads/thread/constr/lambda_pass.cpp
@@ -18,10 +18,12 @@
 // template <class Clousure> thread(Clousure f);
 
 #include <new>
+#include <cstddef>
 #include <cstdlib>
 #include <cassert>
 #include <boost/thread/thread_only.hpp>
 #include <boost/core/lightweight_test.hpp>
+#include <boost/config.hpp>
 
 #if ! defined BOOST_NO_CXX11_LAMBDAS
 
@@ -51,6 +53,22 @@ void operator delete(void* p) BOOST_NOEXCEPT_OR_NOTHROW
   std::free(p);
 }
 
+#if (defined(__cpp_sized_deallocation) && (__cpp_sized_deallocation >= 201309l)) || \
+    (BOOST_CXX_VERSION > 201103l && \
+        (defined(__GNUC__) && (__GNUC__ >= 5)) || \
+        (defined(__clang__) && (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 4))) || \
+        (defined(BOOST_MSVC) && (_MSC_VER >= 1900)) \
+    )
+#if defined BOOST_MSVC
+void operator delete(void* p, std::size_t)
+#else
+void operator delete(void* p, std::size_t) BOOST_NOEXCEPT_OR_NOTHROW
+#endif
+{
+  operator delete(p);
+}
+#endif
+
 bool f_run = false;
 
 int main()