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llvm-project/compiler-rt/test/tsan/thread_end_with_ignore2.cc

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tsan: make positive tests more robust 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
2014-05-30 22:08:51 +08:00
// RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s
tsan: detect when a thread ends with ignores enabled llvm-svn: 182354
2013-05-21 16:12:35 +08:00
extern "C" void AnnotateIgnoreWritesBegin(const char *f, int l);
int main() {
AnnotateIgnoreWritesBegin("", 0);
}
tsan: better diagnostics if thread finishes with ignores enabled print thread creation stack and stacks where ignores were enabled. llvm-svn: 195836
2013-11-27 19:30:28 +08:00
// CHECK: ThreadSanitizer: main thread finished with ignores enabled
// CHECK: Ignore was enabled at:
// CHECK: #0 AnnotateIgnoreWritesBegin
// CHECK: #1 main
tsan: detect when a thread ends with ignores enabled llvm-svn: 182354
2013-05-21 16:12:35 +08:00