sbc100 wrote: It seems that libunwind builds with C++17: https://github.com/llvm/llvm-project/blob/3bf53844cfedf09f22d2786e57ef81d5d41fe249/libunwind/src/CMakeLists.txt#L139-L145
Which means this change actually breaks the build. We were about to bump to C++23 downstream but that seems like the wrong solution if upstream is on C++17: https://github.com/emscripten-core/emscripten/pull/26037#discussion_r2686805303 If this analysis is correct then I propose this change is reverted, and that the revert is backported to LLVM 21. https://github.com/llvm/llvm-project/pull/125412 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
