Initial commit: Go 1.23 release state

test/fixedbugs/issue15311.go

@@ -0,0 +1,20 @@
+// errorcheck
+
+// Copyright 2016 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.
+
+// The compiler was failing to correctly report an error when a dot
+// expression was used a struct literal key.
+
+package p
+
+type T struct {
+        toInt    map[string]int
+        toString map[int]string
+}
+
+var t = T{
+        foo.toInt:    make(map[string]int), // ERROR "field name"
+        bar.toString: make(map[int]string), // ERROR "field name"
+}