Adding upstream version 1.18.10.upstream/1.18.10upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 13 insertions, 0 deletions

diff --git a/test/mainsig.go b/test/mainsig.go
new file mode 100644
index 0000000..d006d9c
--- /dev/null
+++ b/test/mainsig.go
@@ -0,0 +1,13 @@
+// errorcheck
+
+// Copyright 2020 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.
+
+package main
+
+func main(int)  {}           // ERROR "func main must have no arguments and no return values"
+func main() int { return 1 } // ERROR "func main must have no arguments and no return values" "main redeclared in this block"
+
+func init(int)  {}           // ERROR "func init must have no arguments and no return values"
+func init() int { return 1 } // ERROR "func init must have no arguments and no return values"