================ @@ -1625,6 +1625,35 @@ SmallVector has grown a few other minor advantages over std::vector, causing and is no longer "private to the implementation". A name like ``SmallVectorHeader`` might be more appropriate. +.. _dss_smallvector: + +llvm/ADT/PagedVector.h +^^^^^^^^^^^^^^^^^^^^^^ + +``PagedVector<Type, PageSize>`` is a random access container that allocates (PageSize) elements +of type Type when the first element of a page is accessed via the ``operator[]`` or the ``at()`` +method. This is useful for the case in which the number of elements is known in advance and +their actual initialization is expensive and sparse so that it's only done lazily when the element is +accessed. Typical cases for this are the ASTReader::TypesLoaded and ASTReader::DeclsLoaded containers. ---------------- ktf wrote:
Fixed. https://github.com/llvm/llvm-project/pull/66430 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits