I'd be glad to have tsan tests in GCC. At the very least we need to have a couple of sanity tests to make sure tsan links and finds a trivial race. The only mode in which my team can truly support tsan tests is when they are verbatim copies of the upstream tests and they are merged together with the rest of libsanitizer. (Which implies that we use FileCheck or its clone) Other mode may work too, but we will not own the tests (similarly, we don't own the existing asan tests in GCC, although if the tests need fixing during integrate we do it).
BTW, I am currently testing another libsanitizer merge. --kcc On Mon, Dec 2, 2013 at 2:13 PM, Yury Gribov <y.gri...@samsung.com> wrote: > Hi all! > > Currently gcc has tests for AddressSanitizer and UBSanitizer. Do you think > it would make sense to add support for ThreadSanitizer testing as well? If > the answer is positive, we can work on dg infrastructure (tsan-dg.exp, > tsan.exp) and initial set of tests. As for the latter: should we implement > our own tests in gcc or simply copy from compiler-rt testsuite? > > -Y >
