1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c
new file mode 100644
index 000000000..a9bb6c6b8
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c
@@ -0,0 +1,25 @@
+extern void abort(void);
+extern void main_test (void);
+extern void abort (void);
+int inside_main;
+
+int
+main ()
+{
+  inside_main = 1;
+  main_test ();
+  inside_main = 0;
+  return 0;
+}
+
+/* When optimizing, all the constant cases should have been
+   constant folded, so no calls to link_error should remain.
+   In any case, link_error should not be called.  */
+
+#ifndef __OPTIMIZE__
+void
+link_error (void)
+{
+  abort ();
+}
+#endif