Imported gcc-4.4.3

[msp430-gcc.git] / libgomp / testsuite / libgomp.c++ / ctor-7.C

diff --git a/libgomp/testsuite/libgomp.c++/ctor-7.C b/libgomp/testsuite/libgomp.c++/ctor-7.C
new file mode 100644 (file)
index 0000000..3d669a7
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c++/ctor-7.C
@@ -0,0 +1,67 @@
+// { dg-do run }
+
+#include <omp.h>
+#include <assert.h>
+
+#define N 10
+
+struct B
+{
+  static int icount;
+  static int dcount;
+  static int xcount;
+
+  B();
+  B(const B &);
+  ~B();
+  B& operator=(const B &);
+  void doit();
+};
+
+int B::icount;
+int B::dcount;
+int B::xcount;
+
+B::B()
+{
+  #pragma omp atomic 
+    icount++;
+}
+
+B::~B()
+{
+  #pragma omp atomic
+    dcount++;
+}
+
+void B::doit()
+{
+  #pragma omp atomic
+    xcount++;
+}
+
+static int nthreads;
+
+void foo()
+{
+  B b[N];
+  #pragma omp parallel private(b)
+    {
+      #pragma omp master
+       nthreads = omp_get_num_threads ();
+      b[0].doit();
+    }
+}
+
+int main()
+{
+  omp_set_dynamic (0);
+  omp_set_num_threads (4);
+  foo();
+
+  assert (B::xcount == nthreads);
+  assert (B::icount == (nthreads+1)*N);
+  assert (B::dcount == (nthreads+1)*N);
+
+  return 0;
+}