Imported from /home/lorry/working-area/delta_gcc-tarball/gcc-5.1.0.tar.bz2.gcc-5.1.0

1 files changed, 55 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/lib-59.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/lib-59.c
new file mode 100644
index 0000000000..2f087aedcc
--- /dev/null
+++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/lib-59.c
@@ -0,0 +1,55 @@
+/* { dg-do run } */
+/* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */
+
+#include <stdlib.h>
+#include <openacc.h>
+#include <stdint.h>
+
+int
+main (int argc, char **argv)
+{
+  const int N = 256;
+  int i;
+  unsigned char *h;
+  void *d;
+
+  h = (unsigned char *) malloc (N);
+
+  d = acc_malloc (N);
+
+  acc_map_data (h, d, N);
+
+  for (i = 0; i < N; i++)
+    {
+      if (acc_hostptr ((void *)((uintptr_t) d + (uintptr_t) i)) !=
+                            (void *)((uintptr_t) h + (uintptr_t) i))
+	abort ();
+    }
+
+  for (i = 0; i < N; i++)
+    {
+      if (acc_deviceptr ((void *)((uintptr_t) h + (uintptr_t) i)) !=
+                            (void *)((uintptr_t) d + (uintptr_t) i))
+	abort ();
+    }
+
+  acc_unmap_data (h);
+
+  for (i = 0; i < N; i++)
+    {
+      if (acc_hostptr ((void *)((uintptr_t) d + (uintptr_t) i)) != 0)
+	abort ();
+    }
+
+  for (i = 0; i < N; i++)
+    {
+      if (acc_deviceptr (h + i) != 0)
+	abort ();
+    }
+
+  acc_free (d);
+
+  free (h);
+
+  return 0;
+}