1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/mallign.c b/gcc/testsuite/gcc.dg/mallign.c
new file mode 100644
index 000000000..6a0041e64
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/mallign.c
@@ -0,0 +1,15 @@
+/* Check that malloc's alignment honors what we trust it
+   minimally should.  */
+
+/* { dg-do run } */
+/* { dg-options "-fno-builtin-malloc" } */
+
+#include <stdlib.h>                                                            
+typedef int word __attribute__((mode(word)));
+
+int main()
+{
+    if ((size_t)malloc (1) & (sizeof(word)-1))
+	abort ();
+    return 0;
+}