1 files changed, 83 insertions, 0 deletions
diff --git a/test/test_vector2.cpp b/test/test_vector2.cpp
new file mode 100644
index 0000000..1cb7d9c
--- /dev/null
+++ b/test/test_vector2.cpp
@@ -0,0 +1,83 @@
+//===--------------------------- test_vector2.cpp -------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "cxxabi.h"
+
+#include <iostream>
+#include <cstdlib>
+
+void my_terminate () { exit ( 0 ); }
+
+//  Wrapper routines
+void *my_alloc2 ( size_t sz ) {
+    void *p = std::malloc ( sz );
+//  std::printf ( "Allocated %ld bytes at %lx\n", sz, (unsigned long) p );  
+    return p;
+    }
+    
+void my_dealloc2 ( void *p ) {
+//  std::printf ( "Freeing %lx\n", (unsigned long) p ); 
+    std::free ( p ); 
+    }
+
+void my_dealloc3 ( void *p, size_t   sz   ) {
+//  std::printf ( "Freeing %lx (size %ld)\n", (unsigned long) p, sz );  
+    std::free ( p ); 
+    }
+
+void my_construct ( void *p ) {
+//  std::printf ( "Constructing %lx\n", (unsigned long) p );
+    }
+
+void my_destruct  ( void *p ) {
+//  std::printf ( "Destructing  %lx\n", (unsigned long) p );
+    }
+
+int gCounter;
+void count_construct ( void *p ) { ++gCounter; }
+void count_destruct  ( void *p ) { --gCounter; }
+
+
+int gConstructorCounter;
+int gConstructorThrowTarget;
+int gDestructorCounter;
+int gDestructorThrowTarget;
+void throw_construct ( void *p ) { if ( gConstructorCounter   == gConstructorThrowTarget ) throw 1; ++gConstructorCounter; }
+void throw_destruct  ( void *p ) { if ( ++gDestructorCounter  == gDestructorThrowTarget  ) throw 2; }
+
+struct vec_on_stack {
+    void *storage;
+    vec_on_stack () : storage ( __cxxabiv1::__cxa_vec_new    (            10, 40, 8, throw_construct, throw_destruct )) {}
+    ~vec_on_stack () {          __cxxabiv1::__cxa_vec_delete ( storage,       40, 8,                  throw_destruct );  }
+    };
+
+
+//  Make sure the constructors and destructors are matched
+void test_exception_in_destructor ( ) {
+
+//  Try throwing from a destructor while unwinding the stack -- should abort
+    gConstructorCounter = gDestructorCounter = 0;
+    gConstructorThrowTarget = -1;
+    gDestructorThrowTarget  = 5;
+    try {
+        vec_on_stack v;
+        throw 3;
+        }
+    catch ( int i ) {}
+
+    std::cerr << "should never get here" << std::endl;    
+    }
+
+
+
+int main ( int argc, char *argv [] ) {
+    std::set_terminate ( my_terminate );
+    test_exception_in_destructor ();
+    return 1;       // we failed if we get here
+    }