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Make find return the appropriate iterator/const_iterator 

llvm-svn: 34137
This commit is contained in:
Chris Lattner 2007-02-10 06:58:17 +00:00
parent 733a841633
commit 3541003208
1 changed files with 8 additions and 2 deletions
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10
llvm/include/llvm/ADT/DenseMap.h
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@ -108,12 +108,18 @@ public:
return LookupBucketFor(Val, TheBucket); return LookupBucketFor(Val, TheBucket);
} }
iterator find(const KeyT &Val) const { iterator find(const KeyT &Val) {
BucketT *TheBucket; BucketT *TheBucket;
if (LookupBucketFor(Val, TheBucket)) if (LookupBucketFor(Val, TheBucket))
return iterator(TheBucket, Buckets+NumBuckets); return iterator(TheBucket, Buckets+NumBuckets);
return end(); return end();
} }
const_iterator find(const KeyT &Val) const {
BucketT *TheBucket;
if (LookupBucketFor(Val, TheBucket))
return const_iterator(TheBucket, Buckets+NumBuckets);
return end();
}
bool insert(const std::pair<KeyT, ValueT> &KV) { bool insert(const std::pair<KeyT, ValueT> &KV) {
BucketT *TheBucket; BucketT *TheBucket;
@ -334,7 +340,7 @@ class DenseMapConstIterator : public DenseMapIterator<KeyT, ValueT, KeyInfoT> {
public: public:
DenseMapConstIterator(const std::pair<KeyT, ValueT> *Pos, DenseMapConstIterator(const std::pair<KeyT, ValueT> *Pos,
const std::pair<KeyT, ValueT> *E) const std::pair<KeyT, ValueT> *E)
: DenseMapIterator<KeyT, ValueT>(Pos, E) { : DenseMapIterator<KeyT, ValueT, KeyInfoT>(Pos, E) {
} }
const std::pair<KeyT, ValueT> &operator*() const { const std::pair<KeyT, ValueT> &operator*() const {
return *this->Ptr; return *this->Ptr;