1 files changed, 0 insertions, 42 deletions
diff --git a/golang/kati/symtab.go b/golang/kati/symtab.go
deleted file mode 100644
index f8fc1f8..0000000
--- a/golang/kati/symtab.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2015 Google Inc. All rights reserved
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package kati
-
-import "sync"
-
-type symtabT struct {
-	mu sync.Mutex
-	m  map[string]string
-}
-
-var symtab = &symtabT{
-	m: make(map[string]string),
-}
-
-func intern(s string) string {
-	symtab.mu.Lock()
-	v, ok := symtab.m[s]
-	if ok {
-		symtab.mu.Unlock()
-		return v
-	}
-	symtab.m[s] = s
-	symtab.mu.Unlock()
-	return s
-}
-
-func internBytes(s []byte) string {
-	return intern(string(s))
-}