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| author | Chris Lattner <sabre@nondot.org> | 2009-12-21 07:15:15 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-12-21 07:15:15 +0000 |
| commit | 6a363782fe4ecba4f0a72c2edf03596004470c4a (patch) | |
| tree | bed4d11a033da4dd84da3730a8db24367b29852c /include/llvm/ADT/DenseMap.h | |
| parent | d5b1f8a8426e82990dafc6e3336fefc6635c8fa4 (diff) | |
| download | llvm-6a363782fe4ecba4f0a72c2edf03596004470c4a.tar.gz llvm-6a363782fe4ecba4f0a72c2edf03596004470c4a.tar.bz2 llvm-6a363782fe4ecba4f0a72c2edf03596004470c4a.tar.xz | |
add a helper ctor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91819 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/ADT/DenseMap.h')
| -rw-r--r-- | include/llvm/ADT/DenseMap.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/llvm/ADT/DenseMap.h b/include/llvm/ADT/DenseMap.h index 8b62f2d8c8..8b161eae73 100644 --- a/include/llvm/ADT/DenseMap.h +++ b/include/llvm/ADT/DenseMap.h @@ -46,7 +46,7 @@ public: typedef ValueT mapped_type; typedef BucketT value_type; - DenseMap(const DenseMap& other) { + DenseMap(const DenseMap &other) { NumBuckets = 0; CopyFrom(other); } @@ -55,6 +55,12 @@ public: init(NumInitBuckets); } + template<typename InputIt> + DenseMap(const InputIt &I, const InputIt &E) { + init(64); + insert(I, E); + } + ~DenseMap() { const KeyT EmptyKey = getEmptyKey(), TombstoneKey = getTombstoneKey(); for (BucketT *P = Buckets, *E = Buckets+NumBuckets; P != E; ++P) { |