1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr121468.c b/gcc/testsuite/gcc.dg/pr121468.c
new file mode 100644
index 0000000..07df274
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr121468.c
@@ -0,0 +1,30 @@
+/* { dg-do compile } */
+/* { dg-options "-Os" } */
+int e, f, n;
+static int a () { return e; }
+void b () { while (a()); }
+static int d () { return e; }
+static void g (int h) {
+  if (e)
+  c:
+    if (d())
+      goto i;
+  do {
+    if (f)
+      goto c;
+    goto k;
+  i:
+    h = 2147483647;
+  k:
+    e = 2147483646;
+    e = 6 + e;
+    do {
+      b ();
+    } while (1784828957 / f + e + (808 + h) > 0);
+  } while (1 % h);
+}
+void m () { g (-2); }
+int main () {
+  if (n)
+    g (-1);
+}