Clang fails to install correctly on Gentoo Linux

Beginners
#1

I encountered the installation error below after running an update of clang on my Gentoo box. Could anyone advise, where is the correct place to raise such an issue?

Thank you in advance.

* One or more CMake variables were not used by the project:
 *   LLVM_BUILD_TESTS
 *   LLVM_CMAKE_PATH

 * QA Notice: Package triggers severe warnings which indicate that it
 *            may exhibit random runtime failures.
 * /var/tmp/portage/sys-devel/clang-14.0.4/work/clang/include/clang/AST/ExternalASTSource.h:378:54: warning: ‘this’ pointer is null [-Wnonnull]
 * /usr/lib/llvm/14/include/llvm/ADT/APInt.h:169:18: warning: ‘void operator delete [](void*)’ called on a pointer to an unallocated object ‘1’ [-Wfree-nonheap-object]
 * /var/tmp/portage/sys-devel/clang-14.0.4/work/clang/include/clang/AST/ExternalASTSource.h:378:54: warning: ‘this’ pointer is null [-Wnonnull]

 * Please do not file a Gentoo bug and instead report the above QA
 * issues directly to the upstream developers of this software.
 * Homepage: https://llvm.org/
#2

Those are pretty silly warnings and I think you can ignore them unless you have a problem running clang.

#3

Okay, noted and thank you for the reply.