More fixup of the build on Mac for HHVM
authorChristopher Dykes <cdykes@fb.com>
Mon, 22 Aug 2016 16:52:34 +0000 (09:52 -0700)
committerFacebook Github Bot 3 <facebook-github-bot-3-bot@fb.com>
Mon, 22 Aug 2016 16:53:27 +0000 (09:53 -0700)
commit2a0c9d069374e5953625ae45aaa9ccbece7a7f5d
treeec551c73e404bb7d02f2cbb9100523425ad13569
parent572543f40b0ee7eea53e707e0120d25b73248206
More fixup of the build on Mac for HHVM

Summary: `std::__throw_bad_alloc()` is defined in `<new>` on OSX, so bring back the `#ifdef` guards that were there previously.

Reviewed By: markw65

Differential Revision: D3749714

fbshipit-source-id: 0338a4cece928fce0b9d33d41c17cfa99a319abe
folly/portability/BitsFunctexcept.cpp
folly/portability/BitsFunctexcept.h