Add detection of MSVC RTTI
authorOrvid King <blah38621@gmail.com>
Tue, 28 Jul 2015 21:09:55 +0000 (14:09 -0700)
committerfacebook-github-bot-1 <folly-bot@fb.com>
Tue, 28 Jul 2015 22:22:12 +0000 (15:22 -0700)
commit90db5bb63146104846ca77003ce52fd66339f755
treedde7db14264453b467d383405702e75a63e05a2f
parent9ca0389d8d29d27aceef3f86e21d75af6737cbd5
Add detection of MSVC RTTI

Summary: This adds MSVC support to the detection of FOLLY_HAS_RTTI.
Closes #255

Reviewed By: @yfeldblum

Differential Revision: D2283036

Pulled By: @sgolemon
folly/Portability.h