1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/stackalign/fastcall-1.c b/gcc/testsuite/gcc.dg/torture/stackalign/fastcall-1.c
new file mode 100644
index 000000000..d1cda1010
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/stackalign/fastcall-1.c
@@ -0,0 +1,31 @@
+/* { dg-do run { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+
+#include "check.h"
+
+#ifndef ALIGNMENT
+#define ALIGNMENT	64
+#endif
+
+typedef int aligned __attribute__((aligned(ALIGNMENT)));
+
+int global;
+
+__attribute__ ((fastcall))
+void
+foo (int j, int k, int m, int n, int o)
+{
+  aligned i;
+
+  if (check_int (&i,  __alignof__(i)) != i)
+    abort ();
+
+  if (i != 20 || j != 1 || k != 2 || m != 3 || n != 4 || o != 5)
+    abort ();
+}
+
+int
+main()
+{
+  foo (1, 2, 3, 4, 5);
+  return 0;
+}