1 files changed, 8 insertions, 0 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index c029fbbc48..79dead3996 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -730,3 +730,11 @@ void panic(const char *fmt, ...)
 	while (1)
 		;
 }
+
+void __assert_fail(const char *assertion, const char *file, unsigned line,
+		   const char *function)
+{
+	/* This will not return */
+	panic("%s:%u: %s: Assertion `%s' failed.", file, line, function,
+	      assertion);
+}