[Tooling] Wait for all threads to finish before resetting CWD.
authorEric Liu <ioeric@google.com>
Wed, 12 Sep 2018 08:29:47 +0000 (08:29 +0000)
committerEric Liu <ioeric@google.com>
Wed, 12 Sep 2018 08:29:47 +0000 (08:29 +0000)
commit6857692687979d934e188d117eadc93f48d52a0c
tree7c16f248d7e07bd3a77927e5f678f4ee763cb1b5
parent1086ce2397e0c954855ae96edbd864934a09a92b
[Tooling] Wait for all threads to finish before resetting CWD.

llvm-svn: 342028
clang/lib/Tooling/AllTUsExecution.cpp