mirror of
https://github.com/golang/go
synced 2024-11-13 20:20:30 -07:00
a040ebeb98
Update references missed in CL 263142.
For #41190
Change-Id: I778760a6a69bd0440fec0848bdef539c9ccb4ee1
GitHub-Last-Rev: dda42b09ff
GitHub-Pull-Request: golang/go#42874
Reviewed-on: https://go-review.googlesource.com/c/go/+/273946
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Cherry Zhang <cherryyz@google.com>
86 lines
1.8 KiB
Go
86 lines
1.8 KiB
Go
// Copyright 2017 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 sanitizers_test
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func TestShared(t *testing.T) {
|
|
t.Parallel()
|
|
requireOvercommit(t)
|
|
|
|
GOOS, err := goEnv("GOOS")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
GOARCH, err := goEnv("GOARCH")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
libExt := "so"
|
|
if GOOS == "darwin" {
|
|
libExt = "dylib"
|
|
}
|
|
|
|
cases := []struct {
|
|
src string
|
|
sanitizer string
|
|
}{
|
|
{
|
|
src: "msan_shared.go",
|
|
sanitizer: "memory",
|
|
},
|
|
{
|
|
src: "tsan_shared.go",
|
|
sanitizer: "thread",
|
|
},
|
|
}
|
|
|
|
for _, tc := range cases {
|
|
tc := tc
|
|
name := strings.TrimSuffix(tc.src, ".go")
|
|
//The memory sanitizer tests require support for the -msan option.
|
|
if tc.sanitizer == "memory" && !mSanSupported(GOOS, GOARCH) {
|
|
t.Logf("skipping %s test on %s/%s; -msan option is not supported.", name, GOOS, GOARCH)
|
|
continue
|
|
}
|
|
t.Run(name, func(t *testing.T) {
|
|
t.Parallel()
|
|
config := configure(tc.sanitizer)
|
|
config.skipIfCSanitizerBroken(t)
|
|
|
|
dir := newTempDir(t)
|
|
defer dir.RemoveAll(t)
|
|
|
|
lib := dir.Join(fmt.Sprintf("lib%s.%s", name, libExt))
|
|
mustRun(t, config.goCmd("build", "-buildmode=c-shared", "-o", lib, srcPath(tc.src)))
|
|
|
|
cSrc := dir.Join("main.c")
|
|
if err := os.WriteFile(cSrc, cMain, 0600); err != nil {
|
|
t.Fatalf("failed to write C source file: %v", err)
|
|
}
|
|
|
|
dstBin := dir.Join(name)
|
|
cmd, err := cc(config.cFlags...)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
cmd.Args = append(cmd.Args, config.ldFlags...)
|
|
cmd.Args = append(cmd.Args, "-o", dstBin, cSrc, lib)
|
|
mustRun(t, cmd)
|
|
|
|
cmd = hangProneCmd(dstBin)
|
|
replaceEnv(cmd, "LD_LIBRARY_PATH", ".")
|
|
mustRun(t, cmd)
|
|
})
|
|
}
|
|
}
|