[PATCH] D22797: Fix for compiling with clang <= 3.7 and g++6 headers.

[Richard Smith via llvm-commits]

rsmith added a comment.

> clang 3.6, 3.7 and gcc 6.1.1 libstdc++ headers


Do we need to care about this configuration? Versions of clang prior to 3.9 didn't implement the `abi_tag` attribute, so presumably are going to fail to link even if the compilation succeeds?


Repository:
  rL LLVM

https://reviews.llvm.org/D22797