1 files changed, 0 insertions, 69 deletions
diff --git a/src/cmd/nm/macho.go b/src/cmd/nm/macho.go
deleted file mode 100644
index c60bde55b..000000000
--- a/src/cmd/nm/macho.go
+++ /dev/null
@@ -1,69 +0,0 @@
-// Copyright 2013 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.
-
-// Parsing of Mach-O executables (OS X).
-
-package main
-
-import (
-	"debug/macho"
-	"os"
-	"sort"
-)
-
-func machoSymbols(f *os.File) []Sym {
-	p, err := macho.NewFile(f)
-	if err != nil {
-		errorf("parsing %s: %v", f.Name(), err)
-		return nil
-	}
-
-	if p.Symtab == nil {
-		errorf("%s: no symbol table", f.Name())
-		return nil
-	}
-
-	// Build sorted list of addresses of all symbols.
-	// We infer the size of a symbol by looking at where the next symbol begins.
-	var addrs []uint64
-	for _, s := range p.Symtab.Syms {
-		addrs = append(addrs, s.Value)
-	}
-	sort.Sort(uint64s(addrs))
-
-	var syms []Sym
-	for _, s := range p.Symtab.Syms {
-		sym := Sym{Name: s.Name, Addr: s.Value, Code: '?'}
-		i := sort.Search(len(addrs), func(x int) bool { return addrs[x] > s.Value })
-		if i < len(addrs) {
-			sym.Size = int64(addrs[i] - s.Value)
-		}
-		if s.Sect == 0 {
-			sym.Code = 'U'
-		} else if int(s.Sect) <= len(p.Sections) {
-			sect := p.Sections[s.Sect-1]
-			switch sect.Seg {
-			case "__TEXT":
-				sym.Code = 'R'
-			case "__DATA":
-				sym.Code = 'D'
-			}
-			switch sect.Seg + " " + sect.Name {
-			case "__TEXT __text":
-				sym.Code = 'T'
-			case "__DATA __bss", "__DATA __noptrbss":
-				sym.Code = 'B'
-			}
-		}
-		syms = append(syms, sym)
-	}
-
-	return syms
-}
-
-type uint64s []uint64
-
-func (x uint64s) Len() int           { return len(x) }
-func (x uint64s) Swap(i, j int)      { x[i], x[j] = x[j], x[i] }
-func (x uint64s) Less(i, j int) bool { return x[i] < x[j] }