[PATCH] D138953: llvm-reduce: Try to kill parallel workitems once we have a result.

[John Regehr via Phabricator via llvm-commits]

regehr added a comment.

just fyi, the experience with this from C-Reduce is that first, killed compilers will tend to leave crap in /tmp or similar, and this builds up over time, but usually not that quickly.

and second, this only worked robustly when I made a new process group to put the interestingness test into and then killed the entire group.


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https://reviews.llvm.org/D138953