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-rw-r--r--include/llvm/ADT/SmallVector.h15
1 files changed, 9 insertions, 6 deletions
diff --git a/include/llvm/ADT/SmallVector.h b/include/llvm/ADT/SmallVector.h
index dcf0354..82538e9 100644
--- a/include/llvm/ADT/SmallVector.h
+++ b/include/llvm/ADT/SmallVector.h
@@ -380,7 +380,8 @@ public:
} else if (N > this->size()) {
if (this->capacity() < N)
this->grow(N);
- std::uninitialized_fill(this->end(), this->begin()+N, T());
+ for (auto I = this->end(), E = this->begin() + N; I != E; ++I)
+ new (&*I) T();
this->setEnd(this->begin()+N);
}
}
@@ -488,9 +489,9 @@ public:
}
::new ((void*) this->end()) T(::std::move(this->back()));
- this->setEnd(this->end()+1);
// Push everything else over.
this->move_backward(I, this->end()-1, this->end());
+ this->setEnd(this->end()+1);
// If we just moved the element we're inserting, be sure to update
// the reference.
@@ -516,10 +517,10 @@ public:
this->grow();
I = this->begin()+EltNo;
}
- ::new ((void*) this->end()) T(this->back());
- this->setEnd(this->end()+1);
+ ::new ((void*) this->end()) T(std::move(this->back()));
// Push everything else over.
this->move_backward(I, this->end()-1, this->end());
+ this->setEnd(this->end()+1);
// If we just moved the element we're inserting, be sure to update
// the reference.
@@ -555,7 +556,8 @@ public:
// reallocate the vector.
if (size_t(this->end()-I) >= NumToInsert) {
T *OldEnd = this->end();
- append(this->end()-NumToInsert, this->end());
+ append(std::move_iterator<iterator>(this->end() - NumToInsert),
+ std::move_iterator<iterator>(this->end()));
// Copy the existing elements that get replaced.
this->move_backward(I, OldEnd-NumToInsert, OldEnd);
@@ -608,7 +610,8 @@ public:
// reallocate the vector.
if (size_t(this->end()-I) >= NumToInsert) {
T *OldEnd = this->end();
- append(this->end()-NumToInsert, this->end());
+ append(std::move_iterator<iterator>(this->end() - NumToInsert),
+ std::move_iterator<iterator>(this->end()));
// Copy the existing elements that get replaced.
this->move_backward(I, OldEnd-NumToInsert, OldEnd);