From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../serialization/performance/peformance_array.cpp | 118 +++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 src/boost/libs/serialization/performance/peformance_array.cpp

(limited to 'src/boost/libs/serialization/performance/peformance_array.cpp')

diff --git a/src/boost/libs/serialization/performance/peformance_array.cpp b/src/boost/libs/serialization/performance/peformance_array.cpp
new file mode 100644
index 000000000..401590134
--- /dev/null
+++ b/src/boost/libs/serialization/performance/peformance_array.cpp
@@ -0,0 +1,118 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// test_array.cpp
+
+// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+// should pass compilation and execution
+
+#include <fstream>
+#include <cstdio> // remove
+#include <boost/config.hpp>
+#if defined(BOOST_NO_STDC_NAMESPACE)
+namespace std{ 
+    using ::remove;
+}
+#endif
+
+#include "../test/test_tools.hpp"
+
+#include <boost/preprocessor/stringize.hpp>
+//#include <boost/preprocessor/cat.hpp>
+// the following fails with (only!) gcc 3.4 
+// #include BOOST_PP_STRINGIZE(BOOST_PP_CAT(../test/,BOOST_ARCHIVE_TEST))
+// just copy over the files from the test directory
+#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)
+
+#include <boost/detail/no_exceptions_support.hpp>
+#include <boost/archive/archive_exception.hpp>
+
+#include <boost/serialization/nvp.hpp>
+#include "../test/A.hpp"
+#include "../test/A.ipp"
+
+struct array_equal_to //: public std::binary_function<T, T, bool>
+{
+template<class T, class U>
+    bool operator()(const T & _Left, const U & _Right) const
+    {
+        // consider alignment
+        int count_left = sizeof(_Left) /    (
+            static_cast<const char *>(static_cast<const void *>(&_Left[1])) 
+            - static_cast<const char *>(static_cast<const void *>(&_Left[0]))
+        );
+        int count_right = sizeof(_Right) /  (
+            static_cast<const char *>(static_cast<const void *>(&_Right[1])) 
+            - static_cast<const char *>(static_cast<const void *>(&_Right[0]))
+        );
+        if(count_right != count_left)
+            return false;
+        while(count_left-- > 0){
+            if(_Left[count_left] == _Right[count_left])
+                continue;
+            return false;
+        }
+        return true;
+    }
+};
+
+template <class T>
+int test_array(T)
+{
+    const char * testfile = boost::archive::tmpnam(NULL);
+    BOOST_REQUIRE(NULL != testfile);
+
+    // test array of objects
+    const T a_array[10]={T(),T(),T(),T(),T(),T(),T(),T(),T(),T()};
+    {   
+        test_ostream os(testfile, TEST_STREAM_FLAGS);
+        test_oarchive oa(os, TEST_ARCHIVE_FLAGS);
+        oa << boost::serialization::make_nvp("a_array", a_array);
+    }
+    {
+        T a_array1[10];
+        test_istream is(testfile, TEST_STREAM_FLAGS);
+        test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
+        ia >> boost::serialization::make_nvp("a_array", a_array1);
+
+        array_equal_to/*<A[10]>*/ Compare;
+        BOOST_CHECK(Compare(a_array, a_array1));
+    }
+    {
+        T a_array1[9];
+        test_istream is(testfile, TEST_STREAM_FLAGS);
+        BOOST_TRY {
+            test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
+            bool exception_invoked = false;
+            BOOST_TRY {
+                ia >> boost::serialization::make_nvp("a_array", a_array1);
+            }
+            BOOST_CATCH (boost::archive::archive_exception ae){
+                BOOST_CHECK(
+                    boost::archive::archive_exception::array_size_too_short
+                    == ae.code
+                );
+                exception_invoked = true;
+            }
+            BOOST_CATCH_END
+            BOOST_CHECK(exception_invoked);
+        }
+        BOOST_CATCH (boost::archive::archive_exception ae){}
+        BOOST_CATCH_END
+    }
+    std::remove(testfile);
+    return EXIT_SUCCESS;
+}
+
+int test_main( int /* argc */, char* /* argv */[] )
+{
+   int res = test_array(A());
+    // test an int array for which optimized versions should be available
+   if (res == EXIT_SUCCESS)
+     res = test_array(0);  
+   return res;
+}
+
+// EOF
-- 
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