1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/stack-realign.c b/gcc/testsuite/gcc.target/i386/stack-realign.c
new file mode 100644
index 00000000000..75054e09c7e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/stack-realign.c
@@ -0,0 +1,16 @@
+/* { dg-do run { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+/* { dg-options "-mstackrealign -O2" } */
+
+extern void abort (void);
+
+__attribute__((noinline)) static void foo (int i1, int i2, int i3)
+{
+  if (i3 != 3)
+    abort ();
+}
+
+int main (int argc, char **argv)
+{
+  foo (1, 2, 3);
+  return 0;
+}