OpenMP target nesting tests.

	gcc/testsuite/
	* c-c++-common/gomp/nesting-1.c: New file.
	* c-c++-common/gomp/nesting-warn-1.c: Likewise.

From-SVN: r218687

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8e5b4248528bd49bb9eb279661da6f67b4532a19..f2502ff70fc7eef72d554799df9e0b9d1e94f80b 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-12  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * c-c++-common/gomp/nesting-1.c: New file.
+       * c-c++-common/gomp/nesting-warn-1.c: Likewise.
+
 2014-12-12  Kai Tietz  <ktietz@redhat.com>
 
        PR c++/63996

diff --git a/gcc/testsuite/c-c++-common/gomp/nesting-1.c b/gcc/testsuite/c-c++-common/gomp/nesting-1.c
new file mode 100644 (file)
index 0000000..711ff8e
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/gomp/nesting-1.c
@@ -0,0 +1,75 @@
+extern int i;
+
+void
+f_omp_parallel (void)
+{
+#pragma omp parallel
+  {
+#pragma omp parallel
+    ;
+
+#pragma omp target
+    ;
+
+#pragma omp target data
+    ;
+
+#pragma omp target update to(i)
+
+#pragma omp target data
+    {
+#pragma omp parallel
+      ;
+
+#pragma omp target
+      ;
+
+#pragma omp target data
+      ;
+
+#pragma omp target update to(i)
+    }
+  }
+}
+
+void
+f_omp_target (void)
+{
+#pragma omp target
+  {
+#pragma omp parallel
+    ;
+  }
+}
+
+void
+f_omp_target_data (void)
+{
+#pragma omp target data
+  {
+#pragma omp parallel
+    ;
+
+#pragma omp target
+    ;
+
+#pragma omp target data
+    ;
+
+#pragma omp target update to(i)
+
+#pragma omp target data
+    {
+#pragma omp parallel
+      ;
+
+#pragma omp target
+      ;
+
+#pragma omp target data
+      ;
+
+#pragma omp target update to(i)
+    }
+  }
+}

diff --git a/gcc/testsuite/c-c++-common/gomp/nesting-warn-1.c b/gcc/testsuite/c-c++-common/gomp/nesting-warn-1.c
new file mode 100644 (file)
index 0000000..c39dd49
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/gomp/nesting-warn-1.c
@@ -0,0 +1,23 @@
+extern int i;
+
+void
+f_omp_target (void)
+{
+#pragma omp target
+  {
+#pragma omp target /* { dg-warning "target construct inside of target region" } */
+    ;
+#pragma omp target data /* { dg-warning "target data construct inside of target region" } */
+    ;
+#pragma omp target update to(i) /* { dg-warning "target update construct inside of target region" } */
+
+#pragma omp parallel
+    {
+#pragma omp target /* { dg-warning "target construct inside of target region" } */
+      ;
+#pragma omp target data /* { dg-warning "target data construct inside of target region" } */
+      ;
+#pragma omp target update to(i) /* { dg-warning "target update construct inside of target region" } */
+    }
+  }
+}