mirror of
https://github.com/golang/go
synced 2024-11-23 08:20:05 -07:00
209dd4cdc1
Broken by e7173dfdfd
Fix by simply disabling the relevant tests.
* bug248 and bug345 require errchk, but we can't
rely on perl being available.
* bug369 is disabled anyway.
Change-Id: Idf73ebccb066943e3fe17c2f662b37238ec74dfe
Reviewed-on: https://go-review.googlesource.com/2052
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
// +build !nacl,!windows
|
|
// run
|
|
|
|
// Copyright 2011 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.
|
|
|
|
// Test that compiling with optimization turned on produces faster code.
|
|
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"go/build"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
)
|
|
|
|
func main() {
|
|
a, err := build.ArchChar(build.Default.GOARCH)
|
|
check(err)
|
|
|
|
err = os.Chdir(filepath.Join(".", "fixedbugs", "bug369.dir"))
|
|
check(err)
|
|
|
|
run("go", "tool", a+"g", "-N", "-o", "slow."+a, "pkg.go")
|
|
run("go", "tool", a+"g", "-o", "fast."+a, "pkg.go")
|
|
run("go", "tool", a+"g", "-o", "main."+a, "main.go")
|
|
run("go", "tool", a+"l", "-o", "a.exe", "main."+a)
|
|
run("." + string(filepath.Separator) + "a.exe")
|
|
|
|
os.Remove("slow." + a)
|
|
os.Remove("fast." + a)
|
|
os.Remove("main." + a)
|
|
os.Remove("a.exe")
|
|
}
|
|
|
|
func run(name string, args ...string) {
|
|
cmd := exec.Command(name, args...)
|
|
out, err := cmd.CombinedOutput()
|
|
if err != nil {
|
|
fmt.Println(string(out))
|
|
fmt.Println(err)
|
|
os.Exit(1)
|
|
}
|
|
}
|
|
|
|
func check(err error) {
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
os.Exit(1)
|
|
}
|
|
}
|