Thu Sep 4 08:57:02 UTC 2014 Johnny Willemsen <jwillemsen@remedy.nl>

        * ace/os_include/os_stropts.h:
          Give struct strrecvfd a dummy member, empty structs have
          undefined behavior and trigger a huge amount of warnings
          with clang. This also fixes bugzilla 4150, thanks to
          Yogesh Sharma <Yogesh dot Sharma at saabusa dot com> for
          reporting this.

        * tests/Compiler_Features_32_Test.cpp:
          Extended this unit test and add some external references

1 files changed, 17 insertions, 1 deletions

diff --git a/ACE/tests/Compiler_Features_32_Test.cpp b/ACE/tests/Compiler_Features_32_Test.cpp
index a66b6713880..96b231b379b 100644
--- a/ACE/tests/Compiler_Features_32_Test.cpp
+++ b/ACE/tests/Compiler_Features_32_Test.cpp
@@ -2,7 +2,14 @@
 
 /**
  * This program checks if the compiler doesn't have a certain bug
- * that we encountered when testing C++11 features
+ * that we encountered when testing C++11 features.
+ *
+ * This test validates whether a alias can be used to explicitly
+ * call a destructor, which is related to DR244 (see
+ * http://wg21.cmeerw.net/cwg/issue244)
+ *
+ * This is fixed May 2014 in clang, see
+ * http://llvm.org/viewvc/llvm-project?view=revision&revision=209319
  */
 
 #include "test_config.h"
@@ -39,6 +46,15 @@ void A::clear ()
   this->u_.string_member_.std::string::~string ();
 }
 
+struct B {
+  struct u_type_ {
+    std::string m;
+  } u_;
+  void clear() {
+    u_.m.std::string::~string();
+  }
+};
+
 int
 run_main (int, ACE_TCHAR *[])
 {