Initial commit: Go 1.23 release state

test/fixedbugs/issue4085a.go

@@ -0,0 +1,18 @@
+// errorcheck
+
+// Copyright 2013 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
+
+type T []int
+
+func main() {
+	_ = make(T, -1)    // ERROR "negative"
+	_ = make(T, 0.5)   // ERROR "constant 0.5 truncated to integer|non-integer len argument|truncated to int"
+	_ = make(T, 1.0)   // ok
+	_ = make(T, 1<<63) // ERROR "len argument too large|overflows int"
+	_ = make(T, 0, -1) // ERROR "negative cap|must not be negative"
+	_ = make(T, 10, 0) // ERROR "len larger than cap|length and capacity swapped"
+}