C++: Adjust tests for new specifiers

Author: AlexDenisov

cpp/ql/test/library-tests/clang_ms/element.expected

@@ -26,6 +26,8 @@
 | clang_ms.cpp:17:1:17:32 | #pragma |
 | clang_ms.cpp:18:1:18:31 | #pragma |
 | file://:0:0:0:0 |  |
+| file://:0:0:0:0 | & |
+| file://:0:0:0:0 | && |
 | file://:0:0:0:0 | (global namespace) |
 | file://:0:0:0:0 | (unnamed parameter 0) |
 | file://:0:0:0:0 | (unnamed parameter 0) |

cpp/ql/test/library-tests/conditions/elements.expected

@@ -1,4 +1,6 @@
 | file://:0:0:0:0 |  |
+| file://:0:0:0:0 | & |
+| file://:0:0:0:0 | && |
 | file://:0:0:0:0 | (global namespace) |
 | file://:0:0:0:0 | (unnamed parameter 0) |
 | file://:0:0:0:0 | (unnamed parameter 0) |

cpp/ql/test/library-tests/templates/instantiations_functions/elements.expected

@@ -1,4 +1,6 @@
 | file://:0:0:0:0 |  |
+| file://:0:0:0:0 | & |
+| file://:0:0:0:0 | && |
 | file://:0:0:0:0 | (composite<int> *)... |
 | file://:0:0:0:0 | (composite<int> *)... |
 | file://:0:0:0:0 | (global namespace) |

cpp/ql/test/library-tests/unnamed/elements.expected

@@ -1,4 +1,6 @@
 | file://:0:0:0:0 |  | Other |
+| file://:0:0:0:0 | & | Other |
+| file://:0:0:0:0 | && | Other |
 | file://:0:0:0:0 | (global namespace) | Other |
 | file://:0:0:0:0 | (unnamed global/namespace variable) | Other |
 | file://:0:0:0:0 | _Complex __float128 | Other |