Update SmallPtrSet::insert's doc comment to match the new return type

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224619 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2014-12-19 21:45:11 +00:00
parent 728b8cfc76
commit 1b2c37ecce

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@ -257,8 +257,10 @@ public:
typedef SmallPtrSetIterator<PtrType> iterator;
typedef SmallPtrSetIterator<PtrType> const_iterator;
/// insert - This returns true if the pointer was new to the set, false if it
/// was already in the set.
/// Inserts Ptr if and only if there is no element in the container equal to
/// Ptr. The bool component of the returned pair is true if and only if the
/// insertion takes place, and the iterator component of the pair points to
/// the element equal to Ptr.
std::pair<iterator, bool> insert(PtrType Ptr) {
auto p = insert_imp(PtrTraits::getAsVoidPointer(Ptr));
return std::make_pair(iterator(p.first, CurArray + CurArraySize), p.second);