allowedPrefixes:
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/bbb
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/allowed-by-sub
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/allowed-by-both
    forbiddenPrefixes:
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/forbidden-by-sub

	j := &llvmSymbolizerJob{
		cmd:     exec.Command(cmd, "--inlining", "-demangle=false"),
		symType: "CODE",
	}
	if isData {
		j.symType = "DATA"
	}

	var err error
	if j.in, err = j.cmd.StdinPipe(); err != nil {
		return nil, err
	}

	outPipe, err := j.cmd.StdoutPipe()
	if err != nil {
		return nil, err
	}

	j.out = bufio.NewReader(outPipe)
	if err := j.cmd.Start(); err != nil {
		return nil, err
	}

rules:
  - selectorRegexp: k8s[.]io
    allowedPrefixes:
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/allowed-by-root
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/allowed-by-both
    forbiddenPrefixes:
      - k8s.io/kubernetes/cmd/import-boss/testdata/nested-fwd/forbidden-by-root

	tmp := t.TempDir()

	obj := filepath.Join(tmp, "p.a")
	cmd := testenv.Command(t, testenv.GoToolPath(t), "build", "-o", obj)
	cmd.Dir = filepath.Join("testdata/testfilenum")
	out, err := cmd.CombinedOutput()
	if err != nil {
		t.Fatalf("build failed: %v\n%s", err, out)
	}

	cmd = testenv.Command(t, objdumpPath(t), obj)
	out, err = cmd.CombinedOutput()
	if err != nil {

func profileDiff(cmd *cobra.Command, pfArgs *profileDiffArgs, args []string) (bool, error) {
	l := clog.NewConsoleLogger(cmd.OutOrStdout(), cmd.OutOrStderr(), nil)
	setFlags := make([]string, 0)
	if pfArgs.manifestsPath != "" {
		setFlags = append(setFlags, fmt.Sprintf("installPackagePath=%s", pfArgs.manifestsPath))
	}
	return profileDiffInternal(args[0], args[1], setFlags, cmd.OutOrStdout(), l)
}

Vendoring in std and cmd
========================

The Go command maintains copies of external packages needed by the
standard library in the src/vendor and src/cmd/vendor directories.

There are two modules, std and cmd, defined in src/go.mod and
src/cmd/go.mod. When a package outside std or cmd is imported
by a package inside std or cmd, the import path is interpreted
as if it had a "vendor/" prefix. For example, within "crypto/tls",

	output := filepath.Join(tmpdir, "fma.exe")
	cmd := testenv.Command(t, gocmd, "build", "-o", output, source)
	// The hash-dependence on file path name is dodged by specifying "all hashes ending in 1" plus "all hashes ending in 0"
	// i.e., all hashes.  This will print all the FMAs; this test is only interested in one of them (that should appear near the end).

	cmd.PersistentFlags().StringVarP(&args.ManifestsPath, "charts", "", "", ChartsDeprecatedStr)
	cmd.PersistentFlags().StringVarP(&args.ManifestsPath, "manifests", "d", "", ManifestsFlagHelpStr)
	cmd.PersistentFlags().StringVarP(&args.Revision, "revision", "r", "", revisionFlagHelpStr)
	cmd.PersistentFlags().StringSliceVar(&args.Components, "component", nil, ComponentFlagHelpStr)
	cmd.PersistentFlags().StringSliceVar(&args.Filter, "filter", nil, "")

			extraLDFlags += " -fuse-ld=lld"
		}
		const cflags = "-flto -Wno-lto-type-mismatch -Wno-unknown-warning-option"
		cmd.Env = append(cmd.Environ(),
			"CGO_CFLAGS="+cflags,
			"CGO_CXXFLAGS="+cflags,
			"CGO_LDFLAGS="+cflags+extraLDFlags)
	}
	out, err := cmd.CombinedOutput()
	if string(out) != "OK\n" {
		t.Errorf("%s", string(out))
	}
	if err != nil {
		t.Errorf("%s", err)
	}
}

     *
     * @param cmd the command line elements to be converted
     * @return a comma-separated list of string literals
     */
    static String cmdToStringLiteral(List<String> cmd) {
        if (cmd.any { it.contains(" ") }) {
            throw new IllegalArgumentException("There is an element with space in $cmd")
        }