diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6dd7053f40f..02d6c864323 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2005-12-19  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* gcc.dg/mt-loopi1.c: New.
+
 2005-12-18  Richard Guenther  <rguenther@suse.de>
 
 	PR tree-optimization/25481
diff --git a/gcc/testsuite/gcc.dg/mt-loopi1.c b/gcc/testsuite/gcc.dg/mt-loopi1.c
new file mode 100644
index 00000000000..5cce035e2f8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/mt-loopi1.c
@@ -0,0 +1,13 @@
+/* { dg-do compile { target mt-*-* } } */
+/* { dg-options "-O2 -march=ms2" } */
+/* { dg-final { scan-assembler "\tloopi " } } */
+
+/* Make sure we generate loopi */
+
+void Const (volatile int *ptr)
+{
+  int i;
+
+  for (i = 0; i != 10; i++)
+    *ptr;
+}