Test 64-byte alignment in memcpy benchtest

Add 64-byte alignment tests in memcpy benchtest for 64-byte vector
registers.

	* benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.

1 files changed, 8 insertions, 0 deletions

diff --git a/benchtests/bench-memcpy.c b/benchtests/bench-memcpy.c
index d942ce29c3..c5a71925be 100644
--- a/benchtests/bench-memcpy.c
+++ b/benchtests/bench-memcpy.c
@@ -149,6 +149,14 @@ test_main (void)
       do_test (i, i, 16 * i);
     }
 
+  for (i = 32; i < 64; ++i)
+    {
+      do_test (0, 0, 32 * i);
+      do_test (i, 0, 32 * i);
+      do_test (0, i, 32 * i);
+      do_test (i, i, 32 * i);
+    }
+
   do_test (0, 0, getpagesize ());
 
   return ret;