Author: ioeric
Date: Wed Sep 12 01:29:47 2018
New Revision: 342028
URL: http://llvm.org/viewvc/llvm-project?rev=342028&view=rev
Log:
[Tooling] Wait for all threads to finish before resetting CWD.
Modified:
cfe/trunk/lib/Tooling/AllTUsExecution.cpp
Modified: cfe/trunk/lib/Tooling/AllTUsExecution.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Tooling/AllTUsExecution.cpp?rev=342028&r1=342027&r2=342028&view=diff
==============================================================================
--- cfe/trunk/lib/Tooling/AllTUsExecution.cpp (original)
+++ cfe/trunk/lib/Tooling/AllTUsExecution.cpp Wed Sep 12 01:29:47 2018
@@ -129,6 +129,8 @@ llvm::Error AllTUsToolExecutor::execute(
},
File);
}
+ // Make sure all tasks have finished before resetting the working
directory.
+ Pool.wait();
if (!InitialWorkingDir.empty()) {
if (auto EC = llvm::sys::fs::set_current_path(InitialWorkingDir))
llvm::errs() << "Error while restoring working directory: "
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