| // Copyright 2009 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 obj | |
| import ( | |
| "cmd/internal/goobj" | |
| "cmd/internal/src" | |
| ) | |
| // AddImport adds a package to the list of imported packages. | |
| func (ctxt *Link) AddImport(pkg string, fingerprint goobj.FingerprintType) { | |
| ctxt.Imports = append(ctxt.Imports, goobj.ImportedPkg{Pkg: pkg, Fingerprint: fingerprint}) | |
| } | |
| // getFileIndexAndLine returns the relative file index (local to the CU), and | |
| // the relative line number for a position (i.e., as adjusted by a //line | |
| // directive). This is the file/line visible in the final binary (pcfile, pcln, | |
| // etc). | |
| func (ctxt *Link) getFileIndexAndLine(xpos src.XPos) (int, int32) { | |
| pos := ctxt.InnermostPos(xpos) | |
| if !pos.IsKnown() { | |
| pos = src.Pos{} | |
| } | |
| return pos.FileIndex(), int32(pos.RelLine()) | |
| } | |