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update to golang.org/x/mod@latest

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This commit is contained in:
Mechiel Lukkien
2024-08-22 20:41:06 +02:00
parent e7e023c6d0
commit 09b13ed4d5
7 changed files with 239 additions and 18 deletions
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184
vendor/golang.org/x/mod/modfile/rule.go generated vendored
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@ -38,10 +38,12 @@ type File struct {
Module *Module
Go *Go
Toolchain *Toolchain
Godebug []*Godebug
Require []*Require
Exclude []*Exclude
Replace []*Replace
Retract []*Retract
Tool []*Tool
Syntax *FileSyntax
}
@ -65,6 +67,13 @@ type Toolchain struct {
Syntax *Line
}
// A Godebug is a single godebug key=value statement.
type Godebug struct {
Key string
Value string
Syntax *Line
}
// An Exclude is a single exclude statement.
type Exclude struct {
Mod module.Version
@ -85,6 +94,12 @@ type Retract struct {
Syntax *Line
}
// A Tool is a single tool statement.
type Tool struct {
Path string
Syntax *Line
}
// A VersionInterval represents a range of versions with upper and lower bounds.
// Intervals are closed: both bounds are included. When Low is equal to High,
// the interval may refer to a single version ('v1.2.3') or an interval
@ -289,7 +304,7 @@ func parseToFile(file string, data []byte, fix VersionFixer, strict bool) (parse
})
}
continue
case "module", "require", "exclude", "replace", "retract":
case "module", "godebug", "require", "exclude", "replace", "retract", "tool":
for _, l := range x.Line {
f.add(&errs, x, l, x.Token[0], l.Token, fix, strict)
}
@ -308,7 +323,9 @@ var laxGoVersionRE = lazyregexp.New(`^v?(([1-9][0-9]*)\.(0|[1-9][0-9]*))([^0-9].
// Toolchains must be named beginning with `go1`,
// like "go1.20.3" or "go1.20.3-gccgo". As a special case, "default" is also permitted.
// TODO(samthanawalla): Replace regex with https://pkg.go.dev/go/version#IsValid in 1.23+
// Note that this regexp is a much looser condition than go/version.IsValid,
// for forward compatibility.
// (This code has to be work to identify new toolchains even if we tweak the syntax in the future.)
var ToolchainRE = lazyregexp.New(`^default$|^go1($|\.)`)
func (f *File) add(errs *ErrorList, block *LineBlock, line *Line, verb string, args []string, fix VersionFixer, strict bool) {
@ -384,7 +401,7 @@ func (f *File) add(errs *ErrorList, block *LineBlock, line *Line, verb string, a
if len(args) != 1 {
errorf("toolchain directive expects exactly one argument")
return
} else if strict && !ToolchainRE.MatchString(args[0]) {
} else if !ToolchainRE.MatchString(args[0]) {
errorf("invalid toolchain version '%s': must match format go1.23.0 or default", args[0])
return
}
@ -412,6 +429,22 @@ func (f *File) add(errs *ErrorList, block *LineBlock, line *Line, verb string, a
}
f.Module.Mod = module.Version{Path: s}
case "godebug":
if len(args) != 1 || strings.ContainsAny(args[0], "\"`',") {
errorf("usage: godebug key=value")
return
}
key, value, ok := strings.Cut(args[0], "=")
if !ok {
errorf("usage: godebug key=value")
return
}
f.Godebug = append(f.Godebug, &Godebug{
Key: key,
Value: value,
Syntax: line,
})
case "require", "exclude":
if len(args) != 2 {
errorf("usage: %s module/path v1.2.3", verb)
@ -483,6 +516,21 @@ func (f *File) add(errs *ErrorList, block *LineBlock, line *Line, verb string, a
Syntax: line,
}
f.Retract = append(f.Retract, retract)
case "tool":
if len(args) != 1 {
errorf("tool directive expects exactly one argument")
return
}
s, err := parseString(&args[0])
if err != nil {
errorf("invalid quoted string: %v", err)
return
}
f.Tool = append(f.Tool, &Tool{
Path: s,
Syntax: line,
})
}
}
@ -654,6 +702,22 @@ func (f *WorkFile) add(errs *ErrorList, line *Line, verb string, args []string,
f.Toolchain = &Toolchain{Syntax: line}
f.Toolchain.Name = args[0]
case "godebug":
if len(args) != 1 || strings.ContainsAny(args[0], "\"`',") {
errorf("usage: godebug key=value")
return
}
key, value, ok := strings.Cut(args[0], "=")
if !ok {
errorf("usage: godebug key=value")
return
}
f.Godebug = append(f.Godebug, &Godebug{
Key: key,
Value: value,
Syntax: line,
})
case "use":
if len(args) != 1 {
errorf("usage: %s local/dir", verb)
@ -929,6 +993,15 @@ func (f *File) Format() ([]byte, error) {
// Cleanup cleans out all the cleared entries.
func (f *File) Cleanup() {
w := 0
for _, g := range f.Godebug {
if g.Key != "" {
f.Godebug[w] = g
w++
}
}
f.Godebug = f.Godebug[:w]
w = 0
for _, r := range f.Require {
if r.Mod.Path != "" {
f.Require[w] = r
@ -1027,6 +1100,45 @@ func (f *File) AddToolchainStmt(name string) error {
return nil
}
// AddGodebug sets the first godebug line for key to value,
// preserving any existing comments for that line and removing all
// other godebug lines for key.
//
// If no line currently exists for key, AddGodebug adds a new line
// at the end of the last godebug block.
func (f *File) AddGodebug(key, value string) error {
need := true
for _, g := range f.Godebug {
if g.Key == key {
if need {
g.Value = value
f.Syntax.updateLine(g.Syntax, "godebug", key+"="+value)
need = false
} else {
g.Syntax.markRemoved()
*g = Godebug{}
}
}
}
if need {
f.addNewGodebug(key, value)
}
return nil
}
// addNewGodebug adds a new godebug key=value line at the end
// of the last godebug block, regardless of any existing godebug lines for key.
func (f *File) addNewGodebug(key, value string) {
line := f.Syntax.addLine(nil, "godebug", key+"="+value)
g := &Godebug{
Key: key,
Value: value,
Syntax: line,
}
f.Godebug = append(f.Godebug, g)
}
// AddRequire sets the first require line for path to version vers,
// preserving any existing comments for that line and removing all
// other lines for path.
@ -1334,6 +1446,16 @@ func (f *File) SetRequireSeparateIndirect(req []*Require) {
f.SortBlocks()
}
func (f *File) DropGodebug(key string) error {
for _, g := range f.Godebug {
if g.Key == key {
g.Syntax.markRemoved()
*g = Godebug{}
}
}
return nil
}
func (f *File) DropRequire(path string) error {
for _, r := range f.Require {
if r.Mod.Path == path {
@ -1467,6 +1589,36 @@ func (f *File) DropRetract(vi VersionInterval) error {
return nil
}
// AddTool adds a new tool directive with the given path.
// It does nothing if the tool line already exists.
func (f *File) AddTool(path string) error {
for _, t := range f.Tool {
if t.Path == path {
return nil
}
}
f.Tool = append(f.Tool, &Tool{
Path: path,
Syntax: f.Syntax.addLine(nil, "tool", path),
})
f.SortBlocks()
return nil
}
// RemoveTool removes a tool directive with the given path.
// It does nothing if no such tool directive exists.
func (f *File) DropTool(path string) error {
for _, t := range f.Tool {
if t.Path == path {
t.Syntax.markRemoved()
*t = Tool{}
}
}
return nil
}
func (f *File) SortBlocks() {
f.removeDups() // otherwise sorting is unsafe
@ -1493,9 +1645,9 @@ func (f *File) SortBlocks() {
}
}
// removeDups removes duplicate exclude and replace directives.
// removeDups removes duplicate exclude, replace and tool directives.
//
// Earlier exclude directives take priority.
// Earlier exclude and tool directives take priority.
//
// Later replace directives take priority.
//
@ -1505,10 +1657,10 @@ func (f *File) SortBlocks() {
// retract directives are not de-duplicated since comments are
// meaningful, and versions may be retracted multiple times.
func (f *File) removeDups() {
removeDups(f.Syntax, &f.Exclude, &f.Replace)
removeDups(f.Syntax, &f.Exclude, &f.Replace, &f.Tool)
}
func removeDups(syntax *FileSyntax, exclude *[]*Exclude, replace *[]*Replace) {
func removeDups(syntax *FileSyntax, exclude *[]*Exclude, replace *[]*Replace, tool *[]*Tool) {
kill := make(map[*Line]bool)
// Remove duplicate excludes.
@ -1549,6 +1701,24 @@ func removeDups(syntax *FileSyntax, exclude *[]*Exclude, replace *[]*Replace) {
}
*replace = repl
if tool != nil {
haveTool := make(map[string]bool)
for _, t := range *tool {
if haveTool[t.Path] {
kill[t.Syntax] = true
continue
}
haveTool[t.Path] = true
}
var newTool []*Tool
for _, t := range *tool {
if !kill[t.Syntax] {
newTool = append(newTool, t)
}
}
*tool = newTool
}
// Duplicate require and retract directives are not removed.
// Drop killed statements from the syntax tree.