1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr83448.c b/gcc/testsuite/gcc.c-torture/compile/pr83448.c
new file mode 100644
index 00000000000..9f0d9aca4eb
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr83448.c
@@ -0,0 +1,15 @@
+/* PR c/83448 */
+
+char *a;
+int b;
+
+void
+foo (void)
+{
+  for (;;)
+    {
+      if (b < 0)
+	foo ();
+      __builtin_snprintf (a, b, "%*s", b, "");
+    }
+}