AaronBallman wrote: > > libc++ failure appears to be unrelated: > > ``` > > FAIL: llvm-libc++-shared.cfg.in :: > > libcxx/utilities/tuple/no_specializations.verify.cpp (9116 of 10798) > > ******************** TEST 'llvm-libc++-shared.cfg.in :: > > libcxx/utilities/tuple/no_specializations.verify.cpp' FAILED > > ******************** > > Exit Code: 1 > > > > Command Output (stdout): > > -- > > # COMPILED WITH > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++ > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/libcxx/test/libcxx/utilities/tuple/no_specializations.verify.cpp > > -pthread --target=x86_64-unknown-linux-gnu -nostdinc++ -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test-suite-install/include/x86_64-unknown-linux-gnu/c++/v1 > > -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test-suite-install/include/c++/v1 > > -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/libcxx/test/support > > -std=c++26 -fmodules -fcxx-modules > > -fmodules-cache-path=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test/ModuleCache > > -Werror -Wall -Wctad-maybe-unsupported -Wextra -Wshadow -Wundef > > -Wunused-template -Wno-unused-command-line-argument -Wno-attributes > > -Wno-pessimizing-move -Wno-noexcept-type -Wno-atomic-alignment > > -Wno-reserved-module-identifier -Wdeprecated-copy -Wdeprecated-copy-dtor > > -Wshift-negative-value -Wno-user-defined-literals -Wno-tautological-compare > > -Wsign-compare -Wunused-variable -Wunused-parameter -Wunreachable-code > > -Wno-unused-local-typedef -Wno-local-type-template-args > > -Wno-c++11-extensions -Wno-unknown-pragmas -Wno-pass-failed > > -Wno-mismatched-new-delete -Wno-redundant-move -Wno-self-move > > -Wno-nullability-completeness -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER > > -D_LIBCPP_ENABLE_EXPERIMENTAL > > -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE > > -Wuser-defined-warnings -fsyntax-only -Wno-error -Xclang -verify -Xclang > > -verify-ignore-unexpected=note -ferror-limit=0 > > # executed command: > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++ > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/libcxx/test/libcxx/utilities/tuple/no_specializations.verify.cpp > > -pthread --target=x86_64-unknown-linux-gnu -nostdinc++ -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test-suite-install/include/x86_64-unknown-linux-gnu/c++/v1 > > -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test-suite-install/include/c++/v1 > > -I > > /home/gha/actions-runner/_work/llvm-project/llvm-project/libcxx/test/support > > -std=c++26 -fmodules -fcxx-modules > > -fmodules-cache-path=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libcxx/test/ModuleCache > > -Werror -Wall -Wctad-maybe-unsupported -Wextra -Wshadow -Wundef > > -Wunused-template -Wno-unused-command-line-argument -Wno-attributes > > -Wno-pessimizing-move -Wno-noexcept-type -Wno-atomic-alignment > > -Wno-reserved-module-identifier -Wdeprecated-copy -Wdeprecated-copy-dtor > > -Wshift-negative-value -Wno-user-defined-literals -Wno-tautological-compare > > -Wsign-compare -Wunused-variable -Wunused-parameter -Wunreachable-code > > -Wno-unused-local-typedef -Wno-local-type-template-args > > -Wno-c++11-extensions -Wno-unknown-pragmas -Wno-pass-failed > > -Wno-mismatched-new-delete -Wno-redundant-move -Wno-self-move > > -Wno-nullability-completeness -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER > > -D_LIBCPP_ENABLE_EXPERIMENTAL > > -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE > > -Wuser-defined-warnings -fsyntax-only -Wno-error -Xclang -verify -Xclang > > -verify-ignore-unexpected=note -ferror-limit=0 > > # .---command stderr------------ > > # | error: 'expected-error' diagnostics expected but not seen: > > # | File > > /home/gha/actions-runner/_work/llvm-project/llvm-project/libcxx/test/libcxx/utilities/tuple/no_specializations.verify.cpp > > Line 22: cannot be specialized > > # | 1 error generated. > > # `----------------------------- > > # error: command failed with exit status: 1 > > > > -- > > > > ******************** > > ``` > > I agree it looks unrelated. I haven't seen that before though, so I'm not > sure.
Given the contents of the test (https://github.com/llvm/llvm-project/blob/main/libcxx/test/libcxx/utilities/tuple/no_specializations.verify.cpp) I don't see how it could be related: ``` #include <tuple> #if !__has_warning("-Winvalid-specialization") // expected-no-diagnostics #else struct S {}; template <> class std::tuple<S>; // expected-error {{cannot be specialized}} #endif ``` https://github.com/llvm/llvm-project/pull/154599 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
