some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201028153306-37f0764111ff / go / analysis / passes / buildssa / buildssa.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/buildssa/buildssa.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/buildssa/buildssa.go
deleted file mode 100644 (file)
index 02b7b18..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/analysis/passes/buildssa/buildssa.go
+++ /dev/null
@@ -1,117 +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 buildssa defines an Analyzer that constructs the SSA
-// representation of an error-free package and returns the set of all
-// functions within it. It does not report any diagnostics itself but
-// may be used as an input to other analyzers.
-//
-// THIS INTERFACE IS EXPERIMENTAL AND MAY BE SUBJECT TO INCOMPATIBLE CHANGE.
-package buildssa
-
-import (
-       "go/ast"
-       "go/types"
-       "reflect"
-
-       "golang.org/x/tools/go/analysis"
-       "golang.org/x/tools/go/ssa"
-)
-
-var Analyzer = &analysis.Analyzer{
-       Name:       "buildssa",
-       Doc:        "build SSA-form IR for later passes",
-       Run:        run,
-       ResultType: reflect.TypeOf(new(SSA)),
-}
-
-// SSA provides SSA-form intermediate representation for all the
-// non-blank source functions in the current package.
-type SSA struct {
-       Pkg      *ssa.Package
-       SrcFuncs []*ssa.Function
-}
-
-func run(pass *analysis.Pass) (interface{}, error) {
-       // Plundered from ssautil.BuildPackage.
-
-       // We must create a new Program for each Package because the
-       // analysis API provides no place to hang a Program shared by
-       // all Packages. Consequently, SSA Packages and Functions do not
-       // have a canonical representation across an analysis session of
-       // multiple packages. This is unlikely to be a problem in
-       // practice because the analysis API essentially forces all
-       // packages to be analysed independently, so any given call to
-       // Analysis.Run on a package will see only SSA objects belonging
-       // to a single Program.
-
-       // Some Analyzers may need GlobalDebug, in which case we'll have
-       // to set it globally, but let's wait till we need it.
-       mode := ssa.BuilderMode(0)
-
-       prog := ssa.NewProgram(pass.Fset, mode)
-
-       // Create SSA packages for all imports.
-       // Order is not significant.
-       created := make(map[*types.Package]bool)
-       var createAll func(pkgs []*types.Package)
-       createAll = func(pkgs []*types.Package) {
-               for _, p := range pkgs {
-                       if !created[p] {
-                               created[p] = true
-                               prog.CreatePackage(p, nil, nil, true)
-                               createAll(p.Imports())
-                       }
-               }
-       }
-       createAll(pass.Pkg.Imports())
-
-       // Create and build the primary package.
-       ssapkg := prog.CreatePackage(pass.Pkg, pass.Files, pass.TypesInfo, false)
-       ssapkg.Build()
-
-       // Compute list of source functions, including literals,
-       // in source order.
-       var funcs []*ssa.Function
-       for _, f := range pass.Files {
-               for _, decl := range f.Decls {
-                       if fdecl, ok := decl.(*ast.FuncDecl); ok {
-
-                               // SSA will not build a Function
-                               // for a FuncDecl named blank.
-                               // That's arguably too strict but
-                               // relaxing it would break uniqueness of
-                               // names of package members.
-                               if fdecl.Name.Name == "_" {
-                                       continue
-                               }
-
-                               // (init functions have distinct Func
-                               // objects named "init" and distinct
-                               // ssa.Functions named "init#1", ...)
-
-                               fn := pass.TypesInfo.Defs[fdecl.Name].(*types.Func)
-                               if fn == nil {
-                                       panic(fn)
-                               }
-
-                               f := ssapkg.Prog.FuncValue(fn)
-                               if f == nil {
-                                       panic(fn)
-                               }
-
-                               var addAnons func(f *ssa.Function)
-                               addAnons = func(f *ssa.Function) {
-                                       funcs = append(funcs, f)
-                                       for _, anon := range f.AnonFuncs {
-                                               addAnons(anon)
-                                       }
-                               }
-                               addAnons(f)
-                       }
-               }
-       }
-
-       return &SSA{Pkg: ssapkg, SrcFuncs: funcs}, nil
-}