diff options
Diffstat (limited to 'vendor/github.com/google/gops/internal/obj/ld.go')
| -rw-r--r-- | vendor/github.com/google/gops/internal/obj/ld.go | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/vendor/github.com/google/gops/internal/obj/ld.go b/vendor/github.com/google/gops/internal/obj/ld.go deleted file mode 100644 index 54fde2f2..00000000 --- a/vendor/github.com/google/gops/internal/obj/ld.go +++ /dev/null @@ -1,92 +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 - -/* - * add library to library list. - * srcref: src file referring to package - * objref: object file referring to package - * file: object file, e.g., /home/rsc/go/pkg/container/vector.a - * pkg: package import path, e.g. container/vector - */ - -const ( - LOG = 5 -) - -func mkfwd(sym *LSym) { - var dwn [LOG]int32 - var cnt [LOG]int32 - var lst [LOG]*Prog - - for i := 0; i < LOG; i++ { - if i == 0 { - cnt[i] = 1 - } else { - cnt[i] = LOG * cnt[i-1] - } - dwn[i] = 1 - lst[i] = nil - } - - i := 0 - for p := sym.Text; p != nil && p.Link != nil; p = p.Link { - i-- - if i < 0 { - i = LOG - 1 - } - p.Forwd = nil - dwn[i]-- - if dwn[i] <= 0 { - dwn[i] = cnt[i] - if lst[i] != nil { - lst[i].Forwd = p - } - lst[i] = p - } - } -} - -func Copyp(ctxt *Link, q *Prog) *Prog { - p := ctxt.NewProg() - *p = *q - return p -} - -func Appendp(ctxt *Link, q *Prog) *Prog { - p := ctxt.NewProg() - p.Link = q.Link - q.Link = p - p.Lineno = q.Lineno - p.Mode = q.Mode - return p -} |