[lit] Move increase_process_limit to ParallelRun
authorJulian Lettner <jlettner@apple.com>
Tue, 22 Oct 2019 01:13:30 +0000 (01:13 +0000)
committerJulian Lettner <jlettner@apple.com>
Tue, 22 Oct 2019 01:13:30 +0000 (01:13 +0000)
commitb94ac8a2632968d3961d528faa75d68a517b3bc4
treef545fa7718a8142a44eac990fd30633bce76a597
parentd56203201f8a1f11abb913c4dfc0bf9c61432d1a
[lit] Move increase_process_limit to ParallelRun

Increasing the process limit only makes sense when we use multiple
processes.

llvm-svn: 375474
llvm/utils/lit/lit/main.py
llvm/utils/lit/lit/run.py