[PATCH] D46998: [XRay][clang+compiler-rt] Make XRay depend on a C++ standard lib

[David Blaikie via Phabricator via cfe-commits]

dblaikie added a comment.

"In the future we can revisit this when we have a better idea as to why not depending on the C++ ABI functionality is a better solution."  - this was discussed previously in the thread linked from the bug.

A big thing, so far as I understand it, is that Clang doesn't require some specific C++ library, so wouldn't this break for users who didn't have the specific C++ library installed that compiler-rt for XRay was built against?


https://reviews.llvm.org/D46998