[libcxx-commits] [PATCH] D135469: [libc++] <type_traits>: Avoid instantiating a pointer type.

[John Baldwin via Phabricator via libcxx-commits]

bsdjhb added a comment.

I ran into this error in a perhaps unusual environment which is using GCC 12.0 to compile LLVM 14 (included in FreeBSD) using libc++ as the C++ runtime (rather than using libstdc++).  The exact error from GCC is included in the review I opened for FreeBSD at https://reviews.freebsd.org/D36898.  I forward ported the patch from LLVM 14 but do not have an easy way to test the setup I used to reproduce the GCC error on LLVM 14.  I did not use `__add_pointer_t` because line 49 uses `add_pointer<>`, but if `__add_pointer_t` is preferred I'm happy to switch it to that instead.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D135469/new/

https://reviews.llvm.org/D135469