[PATCH] D35989: [SCEV][NFC] Introduces expression sizes estimation

[Sanjoy Das via Phabricator via llvm-commits]

sanjoy added a comment.

I'm worried about the peak memory usage impact of this change.  Can you try to do a clang bootstrap and count the maximum number of SCEV objects alive at any one given time?  That information would also be generally useful.


https://reviews.llvm.org/D35989