for _, v := range values {
		if headerValueContainsToken(v, token) {
			return true
		}
	}
	return false
}

// isOWS reports whether b is an optional whitespace byte, as defined
// by RFC 7230 section 3.2.3.
func isOWS(b byte) bool { return b == ' ' || b == '\t' }

// trimOWS returns x with all optional whitespace removes from the
// beginning and end.
func trimOWS(x string) string {

	//
	// For server requests, the URL is parsed from the URI
	// supplied on the Request-Line as stored in RequestURI.  For
	// most requests, fields other than Path and RawQuery will be
	// empty. (See RFC 7230, Section 5.3)
	//
	// For client requests, the URL's Host specifies the server to
	// connect to, while the Request's Host field optionally
	// specifies the Host header value to send in the HTTP
	// request.

// Copyright 2009 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.

// HTTP server. See RFC 7230 through 7235.

package http

import (
	"bufio"
	"bytes"
	"context"
	"crypto/tls"
	"errors"
	"fmt"
	"internal/godebug"
	"io"
	"log"
	"math/rand"
	"net"
	"net/textproto"
	"net/url"
	urlpkg "net/url"
	"path"
	"runtime"

	if v < 0 || v > 2147483647 {
		panic("out of range")
	}
	return uint32(v)
}

// bodyAllowedForStatus reports whether a given response status code
// permits a body. See RFC 7230, section 3.3.
func http2bodyAllowedForStatus(status int) bool {
	switch {
	case status >= 100 && status <= 199:
		return false
	case status == 204:
		return false
	case status == 304:
		return false

// 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.

// HTTP client implementation. See RFC 7230 through 7235.
//
// This is the low-level Transport implementation of RoundTripper.
// The high-level interface is in client.go.

package http

import (
	"bufio"
	"compress/gzip"
	"container/list"
	"context"
	"crypto/tls"
	"errors"

		{"Foo: " + strings.Repeat("x", 1<<21) + "\r\n", 431}, // header too large
		// Spaces between the header key and colon are not allowed.
		// See RFC 7230, Section 3.2.4.
		{"Foo : bar\r\n", 400},
		{"Foo\t: bar\r\n", 400},

		// Empty header keys are invalid.
		// See RFC 7230, Section 3.2.
		{": empty key\r\n", 400},

		// Requests with invalid Content-Length headers should be rejected

	"testing"
)

func TestIssue67866(t *testing.T) {
	var tests = []string{
		"package p; var _ = T{@0: 0}",
		"package p; var _ = T{@1 + 2: 0}",
		"package p; var _ = T{@x[i]: 0}",
		"package p; var _ = T{@f(1, 2, 3): 0}",
		"package p; var _ = T{@a + f(b) + <-ch: 0}",
	}

	for _, src := range tests {
		// identify column position of @ and remove it from src
		i := strings.Index(src, "@")
		if i < 0 {

 * "1.2.3.RELEASE").
 *
 * <p>To check if a version number is at least "1.2.3", disregarding a potential qualifier like "beta", use {@code version.getBaseVersion().compareTo(VersionNumber.parse("1.2.3")) >= 0}.
 */
public class VersionNumber implements Comparable<VersionNumber> {
    private static final DefaultScheme DEFAULT_SCHEME = new DefaultScheme();

            <annotationProcessorPaths>
              <path>
                <groupId>com.google.errorprone</groupId>
                <artifactId>error_prone_core</artifactId>
                <version>2.23.0</version>
              </path>
            </annotationProcessorPaths>
            <!-- Fork:

                 - for JDK8 because we use a javac9 bootclasspath

            <annotationProcessorPaths>
              <path>
                <groupId>com.google.errorprone</groupId>
                <artifactId>error_prone_core</artifactId>
                <version>2.23.0</version>
              </path>
            </annotationProcessorPaths>
            <!-- Fork:

                 - for JDK8 because we use a javac9 bootclasspath