tests: fix 64-bit int literals for 32-bit hosts

On 32-bit hosts:

  CC    tests/test-opts-visitor.o
tests/test-opts-visitor.c: In function 'test_value':
tests/test-opts-visitor.c:128: warning: integer constant is too large for 'long' type
  CC    tests/test-bitops.o
tests/test-bitops.c:34: warning: integer constant is too large for 'long' type
tests/test-bitops.c:35: warning: integer constant is too large for 'long' type
tests/test-bitops.c:35: warning: integer constant is too large for 'long' type
  CC    tests/endianness-test.o
tests/endianness-test.c:47: warning: integer constant is too large for 'long' type

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1383669768-23926-1-git-send-email-stefanha@redhat.com
Signed-off-by: Anthony Liguori <aliguori@amazon.com>
diff --git a/tests/test-opts-visitor.c b/tests/test-opts-visitor.c
index 9f902b5..ebeee5d 100644
--- a/tests/test-opts-visitor.c
+++ b/tests/test-opts-visitor.c
@@ -125,7 +125,7 @@
         g_assert((magic & bitval) == 0);
         magic |= bitval;
     }
-    g_assert(magic == 0xBADC0FFEE0DDF00D);
+    g_assert(magic == 0xBADC0FFEE0DDF00DULL);
 
     magic = 0;
     for (u16 = f->userdef->u16; u16 != NULL; u16 = u16->next) {