[cfe-users] Final C++20 rules and -Wambiguous-reversed-operator

2020-03-12 Thread Romain GEISSLER via cfe-users
Hi, It looks like the working of C++20 introduced some breaking compatibilities with some C++17 accepted patterns. From what I read in https://reviews.llvm.org/rL375306 these incompatibilities weren’t really intented by the initial C++20 proposal, and thus broken patterns were still allowed as

[cfe-users] Fail to build C++ module with Bazel

2020-03-12 Thread Wynand Pieterse via cfe-users
Hi all, trust all is well! I'm trying to build C++ modules using CLang and Bazel. I've created a special rule to compile modules, and inside the rule I've created two actions for the seperate steps of compiling the module to a precompiled file, and the second action builds the LLVM bitcode from th