0x8000-0000 added a comment. In D54943#1815473 <https://reviews.llvm.org/D54943#1815473>, @JonasToth wrote:
> In D54943#1815358 <https://reviews.llvm.org/D54943#1815358>, @0x8000-0000 > wrote: > > > Here is a minimal example that shows the problem: > > > I can not reproduce that case :( > It gives me a compilation error in `const DoGooder anInstanceOf...`, because > `DoGooder` requires an template parameter. I then add `DoGooder<int>` and the > variable gets no transformation. > Did you reproduce the error with exactly that code? > > And which version did you run? Maybe that was a previous false positive, that > might be fixed right now? The way I am testing is that I am fetching the current master branch of https://github.com/llvm/llvm-project.git, then downloading the latest patch from here and applying on top, then building. This is the state of the tree right as of last night: commit 1c8ab48028cc39429a392691ef2e66968460d782 (HEAD -> D54943.diff12) Author: Florin Iucha <flo...@signbit.net> Date: Fri Jan 10 18:52:54 2020 -0500 D54943.diff12 commit 1b8c84b8dd5a4a294943a6a6f0631d2d3a1f9f27 (origin/master, origin/HEAD, master) Author: Richard Smith <rich...@metafoo.co.uk> Date: Fri Jan 10 15:47:29 2020 -0800 Improve precision of documentation comment. CTAD takes care of the missing template parameter, that's why I'm passing "-std=c++17" to clang-tidy. /tmp$ /opt/clang10/bin/clang-tidy -checks="-*,cppcoreguidelines-const-correctness" -header-filter=".*" test.cpp -- -std=c++17 -Wall 54 warnings generated. /tmp/test.cpp:22:9: warning: variable 'anInstanceOf' of type '<dependent type>' can be declared 'const' [cppcoreguidelines-const-correctness] const DoGooder anInstanceOf{nullptr, Foo::someRandomConstant}; ^ const Suppressed 53 warnings (53 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. /tmp$ /opt/clang10/bin/clang++ -c test.cpp test.cpp:22:15: error: use of class template 'DoGooder' requires template arguments const DoGooder anInstanceOf{nullptr, Foo::someRandomConstant}; ^ test.cpp:4:8: note: template is declared here struct DoGooder ^ 1 error generated. /tmp$ /opt/clang10/bin/clang++ -std=c++17 -c test.cpp -rw-r--r-- 1 florin florin 432 Jan 11 09:48 test.cpp -rw-r--r-- 1 florin florin 744 Jan 11 09:52 test.o Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D54943/new/ https://reviews.llvm.org/D54943 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits