I see the same stack overflow asan error in a local buildbot.
2016-08-22 20:30 GMT+03:00 Akira Hatanaka via cfe-commits < cfe-commits@lists.llvm.org>: > Hi Richard, > > This test has been failing since it was committed. > > http://lab.llvm.org:8080/green/job/clang-stage2-cmake-RgSan_check/2277/ > > > On Aug 17, 2016, at 2:42 PM, Richard Smith via cfe-commits < > cfe-commits@lists.llvm.org> wrote: > > > > Author: rsmith > > Date: Wed Aug 17 16:42:10 2016 > > New Revision: 278984 > > > > URL: http://llvm.org/viewvc/llvm-project?rev=278984&view=rev > > Log: > > Add test missed from r278983. > > > > Added: > > cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp > > > > Added: cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp > > URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ > SemaTemplate/instantiation-depth-default.cpp?rev=278984&view=auto > > ============================================================ > ================== > > --- cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp (added) > > +++ cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp Wed Aug > 17 16:42:10 2016 > > @@ -0,0 +1,9 @@ > > +// RUN: %clang_cc1 -fsyntax-only -verify -ftemplate-backtrace-limit 2 %s > > + > > +template<int N, typename T> struct X : X<N+1, T*> {}; > > +// expected-error-re@3 {{recursive template instantiation exceeded > maximum depth of 1024{{$}}}} > > +// expected-note@3 {{instantiation of template class}} > > +// expected-note@3 {{skipping 1023 contexts in backtrace}} > > +// expected-note@3 {{use -ftemplate-depth=N to increase recursive > template instantiation depth}} > > + > > +X<0, int> x; // expected-note {{in instantiation of}} > > > > > > _______________________________________________ > > cfe-commits mailing list > > cfe-commits@lists.llvm.org > > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits > > _______________________________________________ > cfe-commits mailing list > cfe-commits@lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >
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