| // Copyright 2015 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 ssautil |
| |
| // This file contains deprecated public APIs. |
| // We discourage their use. |
| |
| import ( |
| "golang.org/x/tools/go/loader" |
| "golang.org/x/tools/go/ssa" |
| ) |
| |
| // CreateProgram returns a new program in SSA form, given a program |
| // loaded from source. An SSA package is created for each transitively |
| // error-free package of lprog. |
| // |
| // Code for bodies of functions is not built until Build is called |
| // on the result. |
| // |
| // The mode parameter controls diagnostics and checking during SSA construction. |
| // |
| // Deprecated: Use [golang.org/x/tools/go/packages] and the [Packages] |
| // function instead; see ssa.Example_loadPackages. |
| func CreateProgram(lprog *loader.Program, mode ssa.BuilderMode) *ssa.Program { |
| prog := ssa.NewProgram(lprog.Fset, mode) |
| |
| for _, info := range lprog.AllPackages { |
| if info.TransitivelyErrorFree { |
| prog.CreatePackage(info.Pkg, info.Files, &info.Info, info.Importable) |
| } |
| } |
| |
| return prog |
| } |
