import tests from glibc

1 files changed, 23 insertions, 0 deletions

diff --git a/test/malloc/tst-valloc.c b/test/malloc/tst-valloc.c
new file mode 100644
index 000000000..643a0dda4
--- /dev/null
+++ b/test/malloc/tst-valloc.c
@@ -0,0 +1,23 @@
+/* Test case by Stephen Tweedie <sct@redhat.com>.  */
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main (void)
+{
+  char *p;
+  int pagesize = getpagesize ();
+  int i;
+
+  p = valloc (pagesize);
+  i = (long int) p;
+
+  if ((i & (pagesize-1)) != 0)
+    {
+      fprintf (stderr, "Alignment problem: valloc returns %p\n", p);
+      exit (1);
+    }
+
+  return 0;
+}