You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.constr
Billy Robert O'Neal III 22b685ebae Repair thread-unsafe modifications of n_alive in F.pass.cpp
In this example, the ctor of G runs in the main thread in the expression G(), and also in the copy ctor of G() in the DECAY_COPY inside std::thread. The main thread destroys the G() instance at the semicolon, and the started thread destroys the G() after it returns. Thus there is a race between the threads on the n_alive variable.

The fix is to join with the background thread before attempting to destroy the G in the main thread.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@344820 91177308-0d34-0410-b5e6-96231b3b80d8
6 years ago
..
F.pass.cpp Repair thread-unsafe modifications of n_alive in F.pass.cpp 6 years ago
constr.fail.cpp Remove trailing whitespace in test suite. Approved by Marshall Clow. 9 years ago
copy.fail.cpp Move test into test/std subdirectory. 10 years ago
default.pass.cpp Move test into test/std subdirectory. 10 years ago
move.pass.cpp Clean up more usages of _LIBCPP_HAS_NO_RVALUE_REFERENCES 8 years ago