[PATCH] D41695: [Metadata] Extend 'count' field of DISubrange to take a metadata node

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added a comment.

Thanks to everyone who pointed this out. I forgot that DISubrange is storing count and lowerBound inline instead of allocating a metadata node. I'm not sure how common differently-sized array types are that this would make a noticeable difference, but we should definitely take the memory footprint serious.


https://reviews.llvm.org/D41695