[flang-commits] [flang] [flang][Lower] Add Lowering for CO_{BROADCAST, MAX, MIN, SUM} to PRIF (PR #154770)

[Steve Scalpone via flang-commits]

sscalpone wrote:

@JDPailleux Hi!  I'm really looking forward to this coarray work but the implementation is surprising me a little.  @jeanPerier told me to expect an intermediate lowering of coarray calls to "prif" MLIR instead of directly to PRIF runtime calls.   Also, where can we find an implementation of PRIF to test out this work.    We can take this discussion to discourse or slack.

https://github.com/llvm/llvm-project/pull/154770