From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Wed, 4 Jan 2012 20:45:14 +0000 (+0000)
Subject: StringMap.find never points to an empty bucket or tombstone, skip the check.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=85c07ce0481daa8f462943f621efdb7f21f6d3ef;p=oota-llvm.git

StringMap.find never points to an empty bucket or tombstone, skip the check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147546 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/StringMap.h b/include/llvm/ADT/StringMap.h
index d2a65d0abcb..e034f38eec7 100644
--- a/include/llvm/ADT/StringMap.h
+++ b/include/llvm/ADT/StringMap.h
@@ -280,13 +280,13 @@ public:
   iterator find(StringRef Key) {
     int Bucket = FindKey(Key);
     if (Bucket == -1) return end();
-    return iterator(TheTable+Bucket);
+    return iterator(TheTable+Bucket, true);
   }
 
   const_iterator find(StringRef Key) const {
     int Bucket = FindKey(Key);
     if (Bucket == -1) return end();
-    return const_iterator(TheTable+Bucket);
+    return const_iterator(TheTable+Bucket, true);
   }
 
    /// lookup - Return the entry for the specified key, or a default