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authorBenjamin Kramer <benny.kra@googlemail.com>2013-08-16 21:55:56 +0000
committerBenjamin Kramer <benny.kra@googlemail.com>2013-08-16 21:55:56 +0000
commitd861b90fe264ec42b941162ca920fadd0a80a1c1 (patch)
treee866f175f7e142cef166bab8a755b90a9486e43b /include/llvm/ADT
parent692062f18023979c0f8d5a155c14cf1f1616a2b0 (diff)
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Add difference_type to ImmutableMap/Set iterators so they have a complete set of typedefs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188579 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/ADT')
-rw-r--r--include/llvm/ADT/ImmutableMap.h1
-rw-r--r--include/llvm/ADT/ImmutableSet.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/ADT/ImmutableMap.h b/include/llvm/ADT/ImmutableMap.h
index a667479a4d..8f8fb98770 100644
--- a/include/llvm/ADT/ImmutableMap.h
+++ b/include/llvm/ADT/ImmutableMap.h
@@ -211,6 +211,7 @@ public:
friend class ImmutableMap;
public:
+ typedef ptrdiff_t difference_type;
typedef typename ImmutableMap<KeyT,ValT,ValInfo>::value_type value_type;
typedef typename ImmutableMap<KeyT,ValT,ValInfo>::value_type_ref reference;
typedef typename iterator::value_type *pointer;
diff --git a/include/llvm/ADT/ImmutableSet.h b/include/llvm/ADT/ImmutableSet.h
index fbdf066e61..2a0579e29e 100644
--- a/include/llvm/ADT/ImmutableSet.h
+++ b/include/llvm/ADT/ImmutableSet.h
@@ -1060,6 +1060,7 @@ public:
friend class ImmutableSet<ValT,ValInfo>;
public:
+ typedef ptrdiff_t difference_type;
typedef typename ImmutableSet<ValT,ValInfo>::value_type value_type;
typedef typename ImmutableSet<ValT,ValInfo>::value_type_ref reference;
typedef typename iterator::value_type *pointer;