1 files changed, 18 insertions, 0 deletions
diff --git a/libgo/runtime/go-assert.c b/libgo/runtime/go-assert.c
new file mode 100644
index 00000000000..48aa0725cec
--- /dev/null
+++ b/libgo/runtime/go-assert.c
@@ -0,0 +1,18 @@
+/* go-assert.c -- libgo specific assertions
+
+   Copyright 2010 The Go Authors. All rights reserved.
+   Use of this source code is governed by a BSD-style
+   license that can be found in the LICENSE file.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "go-assert.h"
+
+void
+__go_assert_fail (const char *file, unsigned int lineno)
+{
+  /* FIXME: Eventually we should dump a stack trace here.  */
+  fprintf (stderr, "%s:%u: libgo assertion failure\n", file, lineno);
+  abort ();
+}