Justin Szaday

This PE adds support for directing sends to particular PEs for node-groups via `CkEntryOptions::setNodeGroupPe` and/or `CkSendMsgNodeBranchPe`. Example use-case shown here: [https://gist.github.com/jszaday/486ee195180c42eed2a6f7b14462b123](https://gist.github.com/jszaday/486ee195180c42eed2a6f7b14462b123) This was made after an inquiry from Nils Deppe....

MSA Examples Failing

2

Two of the MSA examples are broken. **examples/multiphaseSharedArrays/matmul** does not compile. After superficial fixes, it will crash with: ``` Running as 1 OS processes: t2d 2 1048576 100 500 100...

This issue arises when users of message types defined within external modules do not register them with the RTS (i.e., via `extern module`). Communicating an unregistered message type does not...

Improve Marshall Message Interface

1

This PR lays out the groundwork for `ck::callback`, enabling including `ckmarshall.h` in a more robust way (via moving `CkEntryOpts` into a standalone header) and adding `ck::make_marshall_message` and `ck::unmarshall` for greater...

Peculiar Treatment of Comments

2

I noticed something peculiar about the way htmlbars is treating comments; however, I am not sure if it is a bug or by design. I first noticed this when I...