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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2014-06-25 23:54:50 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2014-06-25 23:54:50 +0000 |
| commit | ce6e7c7a59e8595ea3f30d87cbad4af278cb5ef3 (patch) | |
| tree | 2a8c3b6028d94986af960d3e09d3848e15a4c3eb /include | |
| parent | f36f20ae7a191f42a4ef63dd68a6a6545d02695b (diff) | |
| download | llvm-ce6e7c7a59e8595ea3f30d87cbad4af278cb5ef3.tar.gz llvm-ce6e7c7a59e8595ea3f30d87cbad4af278cb5ef3.tar.bz2 llvm-ce6e7c7a59e8595ea3f30d87cbad4af278cb5ef3.tar.xz | |
For CrashRecoveryContext::RunSafelyOnThread, propagate Darwin's PRIO_DARWIN_BG to the new thread if it is
set on the calling thread.
This allows libclang's indexing threads to propagate their priority to the clang module building threads.
rdar://17459872
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Support/CrashRecoveryContext.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Support/CrashRecoveryContext.h b/include/llvm/Support/CrashRecoveryContext.h index c132373e91..3869ebdc4a 100644 --- a/include/llvm/Support/CrashRecoveryContext.h +++ b/include/llvm/Support/CrashRecoveryContext.h @@ -87,6 +87,9 @@ public: /// requested stack size). /// /// See RunSafely() and llvm_execute_on_thread(). + /// + /// On Darwin, if PRIO_DARWIN_BG is set on the calling thread, it will be + /// propagated to the new thread as well. bool RunSafelyOnThread(function_ref<void()>, unsigned RequestedStackSize = 0); bool RunSafelyOnThread(void (*Fn)(void*), void *UserData, unsigned RequestedStackSize = 0) { |