[PATCH] D34439: Add GCC's noexcept-type alias for c++1z-compat-mangling

[Axel Naumann via Phabricator via cfe-commits]

karies added a comment.

For the record, here's what GCC does (from https://gcc.gnu.org/onlinedocs/gcc/C_002b_002b-Dialect-Options.html#C_002b_002b-Dialect-Options which probably has a typo, the second -Wnoexcept is likely meant to be -Wnoexcept-type): "Enabled by -Wabi and -Wc++1z-compat." -Wc++1z-compat is probably meant to enable a group out of which -Wnoexcept-type is just one (currently the only one as far as I can see). FWIW, we notice the missing -Wno-noexcept-type but not -Wc++1z-compat.


https://reviews.llvm.org/D34439