[PATCH] D34158: to support gcc 4.8 (and newer) compatibility on Linux, preinclude <stdc-predef.h>

[Melanie Blower via Phabricator via cfe-commits]

mibintc planned changes to this revision.
mibintc added a comment.

I'm submitting another revision which checks for the existence of stdc-predef.h before inserting the -include option.


Repository:
  rL LLVM

https://reviews.llvm.org/D34158