go/test/fixedbugs/issue27732a.go
Matthew Dempsky 501b786e5c test: remove -newescape from regress tests
Prep for subsequent CLs to remove old escape analysis pass.

This CL removes -newescape=true from tests that use it, and deletes
tests that use -newescape=false. (For history, see CL 170447.)

Notably, this removes escape_because.go without any replacement, but
this is being tracked by #31489.

Change-Id: I6f6058d58fff2c5d210cb1d2713200cc9f501ca7
Reviewed-on: https://go-review.googlesource.com/c/go/+/187617
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
2019-08-28 19:27:20 +00:00

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Go

// errorcheck -0 -m -l -smallframes
// Copyright 2019 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.
// This checks that the -smallframes flag forces a large variable to heap.
package main
const (
bufferLen = 200000
)
type kbyte []byte
type circularBuffer [bufferLen]kbyte
var sink byte
func main() {
var c circularBuffer // ERROR "moved to heap: c$"
sink = c[0][0]
}