From 1fae23252c0ea024f15012fc1ec20f0ff4c36209 Mon Sep 17 00:00:00 2001
From: Romain Geissler <romain.geissler@amadeus.com>
Date: Thu, 7 May 2026 10:26:58 +0000
Subject: [PATCH] Stop using the now deprecated std::is_trivial.

std::is_trivial is deprecated in C++26. Using gcc 15 and C++26 yields
this warning:

/data/mwrep/res/mdw/SIOTF/internal/osp/aws_sdk/25-0-0-1/include/aws/core/utils/memory/AWSMemory.h: In function 'Aws::UniquePtr<T> Aws::MakeUnique(const char*, ArgTypes&& ...)':
/data/mwrep/res/mdw/SIOTF/internal/osp/aws_sdk/25-0-0-1/include/aws/core/utils/memory/AWSMemory.h:307:56: error: 'template<class _Tp> struct std::is_trivial' is deprecated: use 'is_trivially_default_constructible && is_triviall
y_copyable' instead [-Werror=deprecated-declarations]
  307 |         static_assert(!std::is_array<T>::value || std::is_trivial<T>::value,
      |                                                        ^~~~~~~~~~

So do as gcc suggests, and replace it by a combination of
is_trivially_default_constructible and is_trivially_copyable.
---
 .../include/aws/core/utils/memory/AWSMemory.h                 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/aws-cpp-sdk-core/include/aws/core/utils/memory/AWSMemory.h b/src/aws-cpp-sdk-core/include/aws/core/utils/memory/AWSMemory.h
index 16960f0a4659..6ffecd0f861c 100644
--- a/src/aws-cpp-sdk-core/include/aws/core/utils/memory/AWSMemory.h
+++ b/src/aws-cpp-sdk-core/include/aws/core/utils/memory/AWSMemory.h
@@ -304,7 +304,7 @@ namespace Aws
     template<typename T, typename ...ArgTypes>
     UniquePtr<T> MakeUnique(const char* allocationTag, ArgTypes&&... args)
     {
-        static_assert(!std::is_array<T>::value || std::is_trivial<T>::value,
+        static_assert(!std::is_array<T>::value || (std::is_trivially_default_constructible<T>::value && std::is_trivially_copyable<T>::value),
                 "This wrapper/function is not designed to support non-trivial arrays.");
         return UniquePtr<T>(Aws::New<T>(allocationTag, std::forward<ArgTypes>(args)...));
     }
@@ -312,7 +312,7 @@ namespace Aws
     template<typename T, typename D = Deleter<T>, typename ...ArgTypes>
     UniquePtrSafeDeleted<T, D> MakeUniqueSafeDeleted(const char* allocationTag, ArgTypes&&... args)
     {
-        static_assert(!std::is_array<T>::value || std::is_trivial<T>::value,
+        static_assert(!std::is_array<T>::value || (std::is_trivially_default_constructible<T>::value && std::is_trivially_copyable<T>::value),
                       "This wrapper/function is not designed to support non-trivial arrays.");
 
         return UniquePtrSafeDeleted<T, D>(Aws::New<T>(allocationTag, std::forward<ArgTypes>(args)...), D());