go.mod: bump client-go and api machinerie

I had to run `make generate`.
Some API functions got additional parameters `Options` and `Context`.
I used empty options and `context.TODO()` for now.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
This commit is contained in:
leonnicolas
2021-05-15 12:08:31 +02:00
parent f2c37b9de6
commit a3bf13711c
2386 changed files with 419055 additions and 183398 deletions

View File

@@ -332,7 +332,7 @@ func (p *importer) pos() token.Pos {
p.prevFile = file
p.prevLine = line
return p.fake.pos(file, line)
return p.fake.pos(file, line, 0)
}
// Synthesize a token.Pos
@@ -341,7 +341,9 @@ type fakeFileSet struct {
files map[string]*token.File
}
func (s *fakeFileSet) pos(file string, line int) token.Pos {
func (s *fakeFileSet) pos(file string, line, column int) token.Pos {
// TODO(mdempsky): Make use of column.
// Since we don't know the set of needed file positions, we
// reserve maxlines positions per file.
const maxlines = 64 * 1024
@@ -976,10 +978,11 @@ const (
aliasTag
)
var predeclOnce sync.Once
var predecl []types.Type // initialized lazily
func predeclared() []types.Type {
if predecl == nil {
predeclOnce.Do(func() {
// initialize lazily to be sure that all
// elements have been initialized before
predecl = []types.Type{ // basic types
@@ -1026,7 +1029,7 @@ func predeclared() []types.Type {
// used internally by gc; never used by this package or in .a files
anyType{},
}
}
})
return predecl
}

View File

@@ -344,7 +344,7 @@ func (p *parser) expectKeyword(keyword string) {
// PackageId = string_lit .
//
func (p *parser) parsePackageId() string {
func (p *parser) parsePackageID() string {
id, err := strconv.Unquote(p.expect(scanner.String))
if err != nil {
p.error(err)
@@ -384,7 +384,7 @@ func (p *parser) parseDotIdent() string {
//
func (p *parser) parseQualifiedName() (id, name string) {
p.expect('@')
id = p.parsePackageId()
id = p.parsePackageID()
p.expect('.')
// Per rev f280b8a485fd (10/2/2013), qualified names may be used for anonymous fields.
if p.tok == '?' {
@@ -491,7 +491,7 @@ func (p *parser) parseMapType(parent *types.Package) types.Type {
//
// For unqualified and anonymous names, the returned package is the parent
// package unless parent == nil, in which case the returned package is the
// package being imported. (The parent package is not nil if the the name
// package being imported. (The parent package is not nil if the name
// is an unqualified struct field or interface method name belonging to a
// type declared in another package.)
//
@@ -696,7 +696,7 @@ func (p *parser) parseInterfaceType(parent *types.Package) types.Type {
// Complete requires the type's embedded interfaces to be fully defined,
// but we do not define any
return types.NewInterface(methods, nil).Complete()
return newInterface(methods, nil).Complete()
}
// ChanType = ( "chan" [ "<-" ] | "<-" "chan" ) Type .
@@ -785,7 +785,7 @@ func (p *parser) parseType(parent *types.Package) types.Type {
func (p *parser) parseImportDecl() {
p.expectKeyword("import")
name := p.parsePackageName()
p.getPkg(p.parsePackageId(), name)
p.getPkg(p.parsePackageID(), name)
}
// int_lit = [ "+" | "-" ] { "0" ... "9" } .

View File

@@ -6,8 +6,6 @@
// This file was derived from $GOROOT/src/cmd/compile/internal/gc/iexport.go;
// see that file for specification of the format.
// +build go1.11
package gcimporter
import (
@@ -28,7 +26,10 @@ import (
const iexportVersion = 0
// IExportData returns the binary export data for pkg.
//
// If no file set is provided, position info will be missing.
// The package path of the top-level package will not be recorded,
// so that calls to IImportData can override with a provided package path.
func IExportData(fset *token.FileSet, pkg *types.Package) (b []byte, err error) {
defer func() {
if e := recover(); e != nil {
@@ -48,6 +49,7 @@ func IExportData(fset *token.FileSet, pkg *types.Package) (b []byte, err error)
stringIndex: map[string]uint64{},
declIndex: map[types.Object]uint64{},
typIndex: map[types.Type]uint64{},
localpkg: pkg,
}
for i, pt := range predeclared() {
@@ -73,7 +75,7 @@ func IExportData(fset *token.FileSet, pkg *types.Package) (b []byte, err error)
// Append indices to data0 section.
dataLen := uint64(p.data0.Len())
w := p.newWriter()
w.writeIndex(p.declIndex, pkg)
w.writeIndex(p.declIndex)
w.flush()
// Assemble header.
@@ -95,14 +97,14 @@ func IExportData(fset *token.FileSet, pkg *types.Package) (b []byte, err error)
// we're writing out the main index, which is also read by
// non-compiler tools and includes a complete package description
// (i.e., name and height).
func (w *exportWriter) writeIndex(index map[types.Object]uint64, localpkg *types.Package) {
func (w *exportWriter) writeIndex(index map[types.Object]uint64) {
// Build a map from packages to objects from that package.
pkgObjs := map[*types.Package][]types.Object{}
// For the main index, make sure to include every package that
// we reference, even if we're not exporting (or reexporting)
// any symbols from it.
pkgObjs[localpkg] = nil
pkgObjs[w.p.localpkg] = nil
for pkg := range w.p.allPkgs {
pkgObjs[pkg] = nil
}
@@ -121,12 +123,12 @@ func (w *exportWriter) writeIndex(index map[types.Object]uint64, localpkg *types
}
sort.Slice(pkgs, func(i, j int) bool {
return pkgs[i].Path() < pkgs[j].Path()
return w.exportPath(pkgs[i]) < w.exportPath(pkgs[j])
})
w.uint64(uint64(len(pkgs)))
for _, pkg := range pkgs {
w.string(pkg.Path())
w.string(w.exportPath(pkg))
w.string(pkg.Name())
w.uint64(uint64(0)) // package height is not needed for go/types
@@ -143,6 +145,8 @@ type iexporter struct {
fset *token.FileSet
out *bytes.Buffer
localpkg *types.Package
// allPkgs tracks all packages that have been referenced by
// the export data, so we can ensure to include them in the
// main index.
@@ -195,6 +199,13 @@ type exportWriter struct {
prevLine int64
}
func (w *exportWriter) exportPath(pkg *types.Package) string {
if pkg == w.p.localpkg {
return ""
}
return pkg.Path()
}
func (p *iexporter) doDecl(obj types.Object) {
w := p.newWriter()
w.setPkg(obj.Pkg(), false)
@@ -267,6 +278,11 @@ func (w *exportWriter) tag(tag byte) {
}
func (w *exportWriter) pos(pos token.Pos) {
if w.p.fset == nil {
w.int64(0)
return
}
p := w.p.fset.Position(pos)
file := p.Filename
line := int64(p.Line)
@@ -299,7 +315,7 @@ func (w *exportWriter) pkg(pkg *types.Package) {
// Ensure any referenced packages are declared in the main index.
w.p.allPkgs[pkg] = true
w.string(pkg.Path())
w.string(w.exportPath(pkg))
}
func (w *exportWriter) qualifiedIdent(obj types.Object) {
@@ -394,7 +410,7 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
w.pos(f.Pos())
w.string(f.Name())
w.typ(f.Type(), pkg)
w.bool(f.Embedded())
w.bool(f.Anonymous())
w.string(t.Tag(i)) // note (or tag)
}

View File

@@ -63,8 +63,8 @@ const (
// If the export data version is not recognized or the format is otherwise
// compromised, an error is returned.
func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (_ int, pkg *types.Package, err error) {
const currentVersion = 0
version := -1
const currentVersion = 1
version := int64(-1)
defer func() {
if e := recover(); e != nil {
if version > currentVersion {
@@ -77,9 +77,9 @@ func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []
r := &intReader{bytes.NewReader(data), path}
version = int(r.uint64())
version = int64(r.uint64())
switch version {
case currentVersion:
case currentVersion, 0:
default:
errorf("unknown iexport format version %d", version)
}
@@ -93,7 +93,8 @@ func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []
r.Seek(sLen+dLen, io.SeekCurrent)
p := iimporter{
ipath: path,
ipath: path,
version: int(version),
stringData: stringData,
stringCache: make(map[uint64]string),
@@ -142,20 +143,18 @@ func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []
p.pkgIndex[pkg] = nameIndex
pkgList[i] = pkg
}
var localpkg *types.Package
for _, pkg := range pkgList {
if pkg.Path() == path {
localpkg = pkg
}
if len(pkgList) == 0 {
errorf("no packages found for %s", path)
panic("unreachable")
}
names := make([]string, 0, len(p.pkgIndex[localpkg]))
for name := range p.pkgIndex[localpkg] {
p.ipkg = pkgList[0]
names := make([]string, 0, len(p.pkgIndex[p.ipkg]))
for name := range p.pkgIndex[p.ipkg] {
names = append(names, name)
}
sort.Strings(names)
for _, name := range names {
p.doDecl(localpkg, name)
p.doDecl(p.ipkg, name)
}
for _, typ := range p.interfaceList {
@@ -165,17 +164,19 @@ func IImportData(fset *token.FileSet, imports map[string]*types.Package, data []
// record all referenced packages as imports
list := append(([]*types.Package)(nil), pkgList[1:]...)
sort.Sort(byPath(list))
localpkg.SetImports(list)
p.ipkg.SetImports(list)
// package was imported completely and without errors
localpkg.MarkComplete()
p.ipkg.MarkComplete()
consumed, _ := r.Seek(0, io.SeekCurrent)
return int(consumed), localpkg, nil
return int(consumed), p.ipkg, nil
}
type iimporter struct {
ipath string
ipath string
ipkg *types.Package
version int
stringData []byte
stringCache map[uint64]string
@@ -226,6 +227,9 @@ func (p *iimporter) pkgAt(off uint64) *types.Package {
return pkg
}
path := p.stringAt(off)
if path == p.ipath {
return p.ipkg
}
errorf("missing package %q in %q", path, p.ipath)
return nil
}
@@ -255,6 +259,7 @@ type importReader struct {
currPkg *types.Package
prevFile string
prevLine int64
prevColumn int64
}
func (r *importReader) obj(name string) {
@@ -448,6 +453,19 @@ func (r *importReader) qualifiedIdent() (*types.Package, string) {
}
func (r *importReader) pos() token.Pos {
if r.p.version >= 1 {
r.posv1()
} else {
r.posv0()
}
if r.prevFile == "" && r.prevLine == 0 && r.prevColumn == 0 {
return token.NoPos
}
return r.p.fake.pos(r.prevFile, int(r.prevLine), int(r.prevColumn))
}
func (r *importReader) posv0() {
delta := r.int64()
if delta != deltaNewFile {
r.prevLine += delta
@@ -457,12 +475,18 @@ func (r *importReader) pos() token.Pos {
r.prevFile = r.string()
r.prevLine = l
}
}
if r.prevFile == "" && r.prevLine == 0 {
return token.NoPos
func (r *importReader) posv1() {
delta := r.int64()
r.prevColumn += delta >> 1
if delta&1 != 0 {
delta = r.int64()
r.prevLine += delta >> 1
if delta&1 != 0 {
r.prevFile = r.string()
}
}
return r.p.fake.pos(r.prevFile, int(r.prevLine))
}
func (r *importReader) typ() types.Type {

View File

@@ -1,160 +0,0 @@
// Copyright 2018 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 packagesdriver fetches type sizes for go/packages and go/analysis.
package packagesdriver
import (
"bytes"
"context"
"encoding/json"
"fmt"
"go/types"
"log"
"os"
"os/exec"
"strings"
"time"
)
var debug = false
// GetSizes returns the sizes used by the underlying driver with the given parameters.
func GetSizes(ctx context.Context, buildFlags, env []string, dir string, usesExportData bool) (types.Sizes, error) {
// TODO(matloob): Clean this up. This code is mostly a copy of packages.findExternalDriver.
const toolPrefix = "GOPACKAGESDRIVER="
tool := ""
for _, env := range env {
if val := strings.TrimPrefix(env, toolPrefix); val != env {
tool = val
}
}
if tool == "" {
var err error
tool, err = exec.LookPath("gopackagesdriver")
if err != nil {
// We did not find the driver, so use "go list".
tool = "off"
}
}
if tool == "off" {
return GetSizesGolist(ctx, buildFlags, env, dir, usesExportData)
}
req, err := json.Marshal(struct {
Command string `json:"command"`
Env []string `json:"env"`
BuildFlags []string `json:"build_flags"`
}{
Command: "sizes",
Env: env,
BuildFlags: buildFlags,
})
if err != nil {
return nil, fmt.Errorf("failed to encode message to driver tool: %v", err)
}
buf := new(bytes.Buffer)
cmd := exec.CommandContext(ctx, tool)
cmd.Dir = dir
cmd.Env = env
cmd.Stdin = bytes.NewReader(req)
cmd.Stdout = buf
cmd.Stderr = new(bytes.Buffer)
if err := cmd.Run(); err != nil {
return nil, fmt.Errorf("%v: %v: %s", tool, err, cmd.Stderr)
}
var response struct {
// Sizes, if not nil, is the types.Sizes to use when type checking.
Sizes *types.StdSizes
}
if err := json.Unmarshal(buf.Bytes(), &response); err != nil {
return nil, err
}
return response.Sizes, nil
}
func GetSizesGolist(ctx context.Context, buildFlags, env []string, dir string, usesExportData bool) (types.Sizes, error) {
args := []string{"list", "-f", "{{context.GOARCH}} {{context.Compiler}}"}
args = append(args, buildFlags...)
args = append(args, "--", "unsafe")
stdout, err := InvokeGo(ctx, env, dir, usesExportData, args...)
if err != nil {
return nil, err
}
fields := strings.Fields(stdout.String())
if len(fields) < 2 {
return nil, fmt.Errorf("could not determine GOARCH and Go compiler")
}
goarch := fields[0]
compiler := fields[1]
return types.SizesFor(compiler, goarch), nil
}
// InvokeGo returns the stdout of a go command invocation.
func InvokeGo(ctx context.Context, env []string, dir string, usesExportData bool, args ...string) (*bytes.Buffer, error) {
if debug {
defer func(start time.Time) { log.Printf("%s for %v", time.Since(start), cmdDebugStr(env, args...)) }(time.Now())
}
stdout := new(bytes.Buffer)
stderr := new(bytes.Buffer)
cmd := exec.CommandContext(ctx, "go", args...)
// On darwin the cwd gets resolved to the real path, which breaks anything that
// expects the working directory to keep the original path, including the
// go command when dealing with modules.
// The Go stdlib has a special feature where if the cwd and the PWD are the
// same node then it trusts the PWD, so by setting it in the env for the child
// process we fix up all the paths returned by the go command.
cmd.Env = append(append([]string{}, env...), "PWD="+dir)
cmd.Dir = dir
cmd.Stdout = stdout
cmd.Stderr = stderr
if err := cmd.Run(); err != nil {
exitErr, ok := err.(*exec.ExitError)
if !ok {
// Catastrophic error:
// - executable not found
// - context cancellation
return nil, fmt.Errorf("couldn't exec 'go %v': %s %T", args, err, err)
}
// Export mode entails a build.
// If that build fails, errors appear on stderr
// (despite the -e flag) and the Export field is blank.
// Do not fail in that case.
if !usesExportData {
return nil, fmt.Errorf("go %v: %s: %s", args, exitErr, stderr)
}
}
// As of writing, go list -export prints some non-fatal compilation
// errors to stderr, even with -e set. We would prefer that it put
// them in the Package.Error JSON (see https://golang.org/issue/26319).
// In the meantime, there's nowhere good to put them, but they can
// be useful for debugging. Print them if $GOPACKAGESPRINTGOLISTERRORS
// is set.
if len(stderr.Bytes()) != 0 && os.Getenv("GOPACKAGESPRINTGOLISTERRORS") != "" {
fmt.Fprintf(os.Stderr, "%s stderr: <<%s>>\n", cmdDebugStr(env, args...), stderr)
}
// debugging
if false {
fmt.Fprintf(os.Stderr, "%s stdout: <<%s>>\n", cmdDebugStr(env, args...), stdout)
}
return stdout, nil
}
func cmdDebugStr(envlist []string, args ...string) string {
env := make(map[string]string)
for _, kv := range envlist {
split := strings.Split(kv, "=")
k, v := split[0], split[1]
env[k] = v
}
return fmt.Sprintf("GOROOT=%v GOPATH=%v GO111MODULE=%v PWD=%v go %v", env["GOROOT"], env["GOPATH"], env["GO111MODULE"], env["PWD"], args)
}