[Sanitizer] iOS: Pull up parallelism_group handling into common.lit.config
Serial execution on iOS devices is not specific to sanitizers. We want
to throttle all on-device tests. Pull the setting of the
parallelism_group up into the common lit configuration file.
Rename `darwin-ios-device-sanitizer` to `ios-device`. This group is not
specific to sanitizers and (theoretically) independent from the host OS.
Note that we don't support running unit tests on-device (there are no
configurations generated for that). If that ever changes, we also need
this configuration in `unittests/lit.common.unit.cfg`.
Reviewers: delcypher
Differential Revision: https://reviews.llvm.org/D58209
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@354179 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed
