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go/test/fixedbugs/issue4085a.go
Robert Griesemer edf80c4209 [dev.typeparams] cmd/compile/internal/types2: adjusted more error messages for compiler
Triaged and adjusted more test/fixedbugs/* tests.

Change-Id: I80b9ead2445bb8d126b7d79db4bea9ddcb225a84
Reviewed-on: https://go-review.googlesource.com/c/go/+/276812
Trust: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Griesemer <gri@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
2020-12-09 23:59:57 +00:00

19 lines
604 B
Go

// 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"
}