Write interceptor calls malloc, which causes a false unsafe-call-in-signal-handler report. See the test. llvm-svn: 219784
Add a script that is used to deflake inherently flaky tsan tests. It is invoked from lit tests as: %deflake %run %t The script runs the target program up to 10 times, until it produces a tsan warning. llvm-svn: 209898
llvm-svn: 207709
llvm-svn: 201414