1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr68088_1.c b/gcc/testsuite/gcc.dg/pr68088_1.c
new file mode 100644
index 00000000000..49c6aa14543
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr68088_1.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+void bar (unsigned long);
+
+void
+foo (unsigned long aul, unsigned m, unsigned i)
+{
+  while (1)
+    {
+      aul += i;
+      i = aul % m;
+      bar (aul);
+    }
+}