llvm-project

454ef024 - [ADT] Add `sum_of` and `product_of` accumulate wrappers (#162129)

[ADT] Add `sum_of` and `product_of` accumulate wrappers (#162129) Also extend the `accumulate` wrapper to accept a binary operator. The goal is to the most common usage of `std::accumulate` across the codebase -- calculating either the sum of or the product of all values.