rprichard added a subscriber: emaste. rprichard added a comment. emaste: Just a heads up in case FreeBSD is affected. FWIW, I noticed that libgcc_eh.a on FreeBSD 12.1 doesn't hide the `_Unwind_*` or `unw_*` symbols. The build system <https://github.com/freebsd/freebsd-src/blob/1e811efbc591699b872bea42b9de419c373199df/lib/libgcc_eh/Makefile.inc#L7> is defining `VISIBILITY_HIDDEN` but libunwind doesn't respond to that name. FreeBSD libgcc_eh.a also defines hidden symbols named `logAPIs`, `logUnwinding`, and `logDWARF`. libunwind defines these internal names if `NDEBUG` isn't defined. They can break statically-linked programs on FreeBSD (e.g. duplicate symbol linker errors).
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D93003/new/ https://reviews.llvm.org/D93003 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
