Teresa Johnson 0d8bdc1786 [MemProf] Record accesses for all words touched in mem intrinsic ...

Previously for mem* intrinsics we only incremented the access count for
the first word in the range. However, after thinking it through I think
it makes more sense to record an access for every word in the range.
This better matches the behavior of inlined memory intrinsics, and also
allows better analysis of utilization at a future date.

Differential Revision: https://reviews.llvm.org/D110799

2021-09-30 15:07:55 -07:00

8.9 KiB

Raw Blame History

View Raw