https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88115
--- Comment #10 from James Y Knight <foom at fuhm dot net> --- Seeing as GCC is now in Stage 4 before the next release, I'd like to ping this bug. Should the priority be upgraded? I think fixing this so that GCC doesn't use 'v111__alignof__' should be considered a release-blocker: either the mangling change should be reverted to the previous behavior, or fixed. FWIW, the change to clang has been committed, and is planned to be in the upcoming Clang 12 release (https://reviews.llvm.org/rG9c7aeaebb3ac1b94200b59b111742cb6b8f090c2)
