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https://github.com/golang/go
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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
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// run
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// Copyright 2011 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Test that compiling with optimization turned on produces faster code.
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package main
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import (
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"fmt"
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"go/build"
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"os"
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"os/exec"
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"path/filepath"
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)
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func main() {
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a, err := build.ArchChar(build.Default.GOARCH)
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check(err)
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err = os.Chdir(filepath.Join(".", "fixedbugs", "bug369.dir"))
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check(err)
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run("go", "tool", a+"g", "-N", "-o", "slow."+a, "pkg.go")
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run("go", "tool", a+"g", "-o", "fast."+a, "pkg.go")
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run("go", "tool", a+"g", "-o", "main."+a, "main.go")
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run("go", "tool", a+"l", "-o", "a.exe", "main."+a)
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run("." + string(filepath.Separator) + "a.exe")
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os.Remove("slow." + a)
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os.Remove("fast." + a)
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os.Remove("main." + a)
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os.Remove("a.exe")
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}
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func run(name string, args ...string) {
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cmd := exec.Command(name, args...)
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out, err := cmd.CombinedOutput()
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if err != nil {
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fmt.Println(string(out))
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fmt.Println(err)
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os.Exit(1)
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}
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}
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func check(err error) {
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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