diff options
Diffstat (limited to 'vendor/github.com/google/gops/internal/obj/sym.go')
| -rw-r--r-- | vendor/github.com/google/gops/internal/obj/sym.go | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/vendor/github.com/google/gops/internal/obj/sym.go b/vendor/github.com/google/gops/internal/obj/sym.go deleted file mode 100644 index 84de5b61..00000000 --- a/vendor/github.com/google/gops/internal/obj/sym.go +++ /dev/null @@ -1,88 +0,0 @@ -// Derived from Inferno utils/6l/obj.c and utils/6l/span.c -// https://bitbucket.org/inferno-os/inferno-os/src/default/utils/6l/obj.c -// https://bitbucket.org/inferno-os/inferno-os/src/default/utils/6l/span.c -// -// Copyright © 1994-1999 Lucent Technologies Inc. All rights reserved. -// Portions Copyright © 1995-1997 C H Forsyth (forsyth@terzarima.net) -// Portions Copyright © 1997-1999 Vita Nuova Limited -// Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com) -// Portions Copyright © 2004,2006 Bruce Ellis -// Portions Copyright © 2005-2007 C H Forsyth (forsyth@terzarima.net) -// Revisions Copyright © 2000-2007 Lucent Technologies Inc. and others -// Portions Copyright © 2009 The Go Authors. All rights reserved. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package obj - -import ( - "log" - "os" - "path/filepath" -) - -func Linknew(arch *LinkArch) *Link { - ctxt := new(Link) - ctxt.Hash = make(map[SymVer]*LSym) - ctxt.Arch = arch - ctxt.Version = HistVersion - - var buf string - buf, _ = os.Getwd() - if buf == "" { - buf = "/???" - } - buf = filepath.ToSlash(buf) - ctxt.Pathname = buf - - ctxt.LineHist.GOROOT = GOROOT - ctxt.LineHist.Dir = ctxt.Pathname - - ctxt.Headtype.Set(GOOS) - if ctxt.Headtype < 0 { - log.Fatalf("unknown goos %s", GOOS) - } - - ctxt.Flag_optimize = true - ctxt.Framepointer_enabled = Framepointer_enabled(GOOS, arch.Name) - return ctxt -} - -func Linklookup(ctxt *Link, name string, v int) *LSym { - s := ctxt.Hash[SymVer{name, v}] - if s != nil { - return s - } - - s = &LSym{ - Name: name, - Type: 0, - Version: int16(v), - Size: 0, - } - ctxt.Hash[SymVer{name, v}] = s - return s -} - -func Linksymfmt(s *LSym) string { - if s == nil { - return "<nil>" - } - return s.Name -} |