2 Commits

Author	SHA1	Message	Date
Douglas Gregor	7f9abbdcc5	Add __has_feature(modules) to indicate when modules are available (in ... any language variant), and restrict __has_feature(objc_modules) to mean that we also have the Objective-C @import syntax. I anticipate __has_feature(cxx_modules) and/or __has_feature(c_modules) for when we nail down the module syntax for C/C++. llvm-svn: 147548	2012-01-04 21:16:09 +00:00
Douglas Gregor	173d499c25	Add __has_feature(objc_modules) ... llvm-svn: 147482	2012-01-03 21:12:26 +00:00