C++: Accept test changes after github/codeql/pull/14637.

Author: MathiasVP

cpp/cert/test/rules/MEM53-CPP/MissingConstructorCallForManuallyManagedObject.expected

@@ -2,6 +2,7 @@ WARNING: Module DataFlow has been deprecated and may be removed in future (/home
 WARNING: Module DataFlow has been deprecated and may be removed in future (/home/runner/work/semmle-code/semmle-code/codeql-coding-standards/cpp/cert/src/rules/MEM53-CPP/MissingConstructorCallForManuallyManagedObject.ql:25,38-46)
 WARNING: Module DataFlow has been deprecated and may be removed in future (/home/runner/work/semmle-code/semmle-code/codeql-coding-standards/cpp/cert/src/rules/MEM53-CPP/MissingConstructorCallForManuallyManagedObject.ql:25,65-73)
 edges
+| test.cpp:65:21:65:34 | call to operator new | test.cpp:67:26:67:32 | call to realloc |
 nodes
 | test.cpp:16:26:16:31 | call to malloc | semmle.label | call to malloc |
 | test.cpp:17:38:17:43 | call to malloc | semmle.label | call to malloc |
@@ -12,6 +13,8 @@ nodes
 | test.cpp:47:26:47:39 | call to operator new | semmle.label | call to operator new |
 | test.cpp:49:29:49:42 | call to operator new | semmle.label | call to operator new |
 | test.cpp:51:29:51:42 | call to operator new | semmle.label | call to operator new |
+| test.cpp:65:21:65:34 | call to operator new | semmle.label | call to operator new |
+| test.cpp:67:26:67:32 | call to realloc | semmle.label | call to realloc |
 subpaths
 #select
 | test.cpp:16:26:16:31 | call to malloc | test.cpp:16:26:16:31 | call to malloc | test.cpp:16:26:16:31 | call to malloc | Allocation to cast without constructor call |
@@ -23,3 +26,4 @@ subpaths
 | test.cpp:47:26:47:39 | call to operator new | test.cpp:47:26:47:39 | call to operator new | test.cpp:47:26:47:39 | call to operator new | Allocation to cast without constructor call |
 | test.cpp:49:29:49:42 | call to operator new | test.cpp:49:29:49:42 | call to operator new | test.cpp:49:29:49:42 | call to operator new | Allocation to cast without constructor call |
 | test.cpp:51:29:51:42 | call to operator new | test.cpp:51:29:51:42 | call to operator new | test.cpp:51:29:51:42 | call to operator new | Allocation to cast without constructor call |
+| test.cpp:67:26:67:32 | call to realloc | test.cpp:65:21:65:34 | call to operator new | test.cpp:67:26:67:32 | call to realloc | Allocation to cast without constructor call |

cpp/cert/test/rules/MEM53-CPP/test.cpp

@@ -64,5 +64,5 @@ void test_no_constructor_but_has_destructor() {
 void test_realloc() {
   void *goodAlloc = ::operator new(sizeof(ClassA));
   ClassA *a1 = new (goodAlloc) ClassA{1};                        // COMPLIANT
-  ClassA *a2 = (ClassA *)realloc(goodAlloc, sizeof(ClassA) * 2); // COMPLIANT
+  ClassA *a2 = (ClassA *)realloc(goodAlloc, sizeof(ClassA) * 2); // COMPLIANT [FALSE_POSITIVE]
 }