Merge pull request #17862 from mppf/use-llvm-system-clang-not-38
Use the clang tested with CHPL_LLVM=system and not 3.8
This is to resolve some nightly testing failures with clang 3.8 (which
doesn't really support C++14 in some configurations due to a problem with
Removes util/cron/test-linux64-clang38.bash in favor of
util/cron/test-linux64-clang.bash which already exists.
Reviewed by @Maxrimus - thanks!
Modified Files: R util/cron/test-linux64-clang38.bash