K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2014-03-11T21:43:10.668550Z
K 7
svn:log
V 382
Garbage collect the old way of adding the libstdc++ include directories
in clang's InitHeaderSearch.cpp.  This has been superseded by David
Chisnall's commit in r255321.

Moreover, if libc++ is used, the libstdc++ include directories should
not be in the search path at all.  These directories are now only used
if you pass -stdlib=libstdc++.

MFC after:	3 days
X-MFC-With:	r261991

END