vgo

2 files changed, 0 insertions, 253 deletions

diff --git a/vendor/github.com/magefile/mage/parse/srcimporter/sizes.go b/vendor/github.com/magefile/mage/parse/srcimporter/sizes.go
deleted file mode 100644
index a9e1b32..0000000
--- a/vendor/github.com/magefile/mage/parse/srcimporter/sizes.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// +build !go1.9
-
-package srcimporter
-
-import "go/types"
-
-// common architecture word sizes and alignments
-var gcArchSizes = map[string]*types.StdSizes{
-	"386":      {4, 4},
-	"arm":      {4, 4},
-	"arm64":    {8, 8},
-	"amd64":    {8, 8},
-	"amd64p32": {4, 8},
-	"mips":     {4, 4},
-	"mipsle":   {4, 4},
-	"mips64":   {8, 8},
-	"mips64le": {8, 8},
-	"ppc64":    {8, 8},
-	"ppc64le":  {8, 8},
-	"s390x":    {8, 8},
-	// When adding more architectures here,
-	// update the doc string of SizesFor below.
-}
-
-// SizesFor returns the Sizes used by a compiler for an architecture.
-// The result is nil if a compiler/architecture pair is not known.
-//
-// Supported architectures for compiler "gc":
-// "386", "arm", "arm64", "amd64", "amd64p32", "mips", "mipsle",
-// "mips64", "mips64le", "ppc64", "ppc64le", "s390x".
-func SizesFor(compiler, arch string) types.Sizes {
-	if compiler != "gc" {
-		return nil
-	}
-	s, ok := gcArchSizes[arch]
-	if !ok {
-		return nil
-	}
-	return s
-}
diff --git a/vendor/github.com/magefile/mage/parse/srcimporter/srcimporter.go b/vendor/github.com/magefile/mage/parse/srcimporter/srcimporter.go
deleted file mode 100644
index a488a99..0000000
--- a/vendor/github.com/magefile/mage/parse/srcimporter/srcimporter.go
+++ /dev/null
@@ -1,213 +0,0 @@
-// +build !go1.9
-
-// 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 srcimporter implements importing directly
-// from source files rather than installed packages.
-package srcimporter
-
-import (
-	"fmt"
-	"go/ast"
-	"go/build"
-	"go/parser"
-	"go/token"
-	"go/types"
-	"path/filepath"
-	"sync"
-)
-
-// An Importer provides the context for importing packages from source code.
-type Importer struct {
-	ctxt     *build.Context
-	fset     *token.FileSet
-	sizes    types.Sizes
-	packages map[string]*types.Package
-}
-
-// NewImporter returns a new Importer for the given context, file set, and map
-// of packages. The context is used to resolve import paths to package paths,
-// and identifying the files belonging to the package. If the context provides
-// non-nil file system functions, they are used instead of the regular package
-// os functions. The file set is used to track position information of package
-// files; and imported packages are added to the packages map.
-func New(ctxt *build.Context, fset *token.FileSet, packages map[string]*types.Package) *Importer {
-	return &Importer{
-		ctxt:     ctxt,
-		fset:     fset,
-		sizes:    SizesFor(ctxt.Compiler, ctxt.GOARCH), // uses go/types default if GOARCH not found
-		packages: packages,
-	}
-}
-
-// Importing is a sentinel taking the place in Importer.packages
-// for a package that is in the process of being imported.
-var importing types.Package
-
-// Import(path) is a shortcut for ImportFrom(path, "", 0).
-func (p *Importer) Import(path string) (*types.Package, error) {
-	return p.ImportFrom(path, "", 0)
-}
-
-// ImportFrom imports the package with the given import path resolved from the given srcDir,
-// adds the new package to the set of packages maintained by the importer, and returns the
-// package. Package path resolution and file system operations are controlled by the context
-// maintained with the importer. The import mode must be zero but is otherwise ignored.
-// Packages that are not comprised entirely of pure Go files may fail to import because the
-// type checker may not be able to determine all exported entities (e.g. due to cgo dependencies).
-func (p *Importer) ImportFrom(path, srcDir string, mode types.ImportMode) (*types.Package, error) {
-	if mode != 0 {
-		panic("non-zero import mode")
-	}
-
-	// determine package path (do vendor resolution)
-	var bp *build.Package
-	var err error
-	switch {
-	default:
-		if abs, err := p.absPath(srcDir); err == nil { // see issue #14282
-			srcDir = abs
-		}
-		bp, err = p.ctxt.Import(path, srcDir, build.FindOnly)
-
-	case build.IsLocalImport(path):
-		// "./x" -> "srcDir/x"
-		bp, err = p.ctxt.ImportDir(filepath.Join(srcDir, path), build.FindOnly)
-
-	case p.isAbsPath(path):
-		return nil, fmt.Errorf("invalid absolute import path %q", path)
-	}
-	if err != nil {
-		return nil, err // err may be *build.NoGoError - return as is
-	}
-
-	// package unsafe is known to the type checker
-	if bp.ImportPath == "unsafe" {
-		return types.Unsafe, nil
-	}
-
-	// no need to re-import if the package was imported completely before
-	pkg := p.packages[bp.ImportPath]
-	if pkg != nil {
-		if pkg == &importing {
-			return nil, fmt.Errorf("import cycle through package %q", bp.ImportPath)
-		}
-		if !pkg.Complete() {
-			// Package exists but is not complete - we cannot handle this
-			// at the moment since the source importer replaces the package
-			// wholesale rather than augmenting it (see #19337 for details).
-			// Return incomplete package with error (see #16088).
-			return pkg, fmt.Errorf("reimported partially imported package %q", bp.ImportPath)
-		}
-		return pkg, nil
-	}
-
-	p.packages[bp.ImportPath] = &importing
-	defer func() {
-		// clean up in case of error
-		// TODO(gri) Eventually we may want to leave a (possibly empty)
-		// package in the map in all cases (and use that package to
-		// identify cycles). See also issue 16088.
-		if p.packages[bp.ImportPath] == &importing {
-			p.packages[bp.ImportPath] = nil
-		}
-	}()
-
-	// collect package files
-	bp, err = p.ctxt.ImportDir(bp.Dir, 0)
-	if err != nil {
-		return nil, err // err may be *build.NoGoError - return as is
-	}
-	var filenames []string
-	filenames = append(filenames, bp.GoFiles...)
-	filenames = append(filenames, bp.CgoFiles...)
-
-	files, err := p.parseFiles(bp.Dir, filenames)
-	if err != nil {
-		return nil, err
-	}
-
-	// type-check package files
-	conf := types.Config{
-		IgnoreFuncBodies: true,
-		FakeImportC:      true,
-		Importer:         p,
-		Sizes:            p.sizes,
-	}
-	pkg, err = conf.Check(bp.ImportPath, p.fset, files, nil)
-	if err != nil {
-		// Type-checking stops after the first error (types.Config.Error is not set),
-		// so the returned package is very likely incomplete. Don't return it since
-		// we don't know its condition: It's very likely unsafe to use and it's also
-		// not added to p.packages which may cause further problems (issue #20837).
-		return nil, fmt.Errorf("type-checking package %q failed (%v)", bp.ImportPath, err)
-	}
-
-	p.packages[bp.ImportPath] = pkg
-	return pkg, nil
-}
-
-func (p *Importer) parseFiles(dir string, filenames []string) ([]*ast.File, error) {
-	open := p.ctxt.OpenFile // possibly nil
-
-	files := make([]*ast.File, len(filenames))
-	errors := make([]error, len(filenames))
-
-	var wg sync.WaitGroup
-	wg.Add(len(filenames))
-	for i, filename := range filenames {
-		go func(i int, filepath string) {
-			defer wg.Done()
-			if open != nil {
-				src, err := open(filepath)
-				if err != nil {
-					errors[i] = fmt.Errorf("opening package file %s failed (%v)", filepath, err)
-					return
-				}
-				files[i], errors[i] = parser.ParseFile(p.fset, filepath, src, 0)
-				src.Close() // ignore Close error - parsing may have succeeded which is all we need
-			} else {
-				// Special-case when ctxt doesn't provide a custom OpenFile and use the
-				// parser's file reading mechanism directly. This appears to be quite a
-				// bit faster than opening the file and providing an io.ReaderCloser in
-				// both cases.
-				// TODO(gri) investigate performance difference (issue #19281)
-				files[i], errors[i] = parser.ParseFile(p.fset, filepath, nil, 0)
-			}
-		}(i, p.joinPath(dir, filename))
-	}
-	wg.Wait()
-
-	// if there are errors, return the first one for deterministic results
-	for _, err := range errors {
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	return files, nil
-}
-
-// context-controlled file system operations
-
-func (p *Importer) absPath(path string) (string, error) {
-	// TODO(gri) This should be using p.ctxt.AbsPath which doesn't
-	// exist but probably should. See also issue #14282.
-	return filepath.Abs(path)
-}
-
-func (p *Importer) isAbsPath(path string) bool {
-	if f := p.ctxt.IsAbsPath; f != nil {
-		return f(path)
-	}
-	return filepath.IsAbs(path)
-}
-
-func (p *Importer) joinPath(elem ...string) string {
-	if f := p.ctxt.JoinPath; f != nil {
-		return f(elem...)
-	}
-	return filepath.Join(elem...)
-}