Commit Graph

103 Commits

Author SHA1 Message Date
Douglas Gregor f5eedd05db Implement support for wildcard exports in modules, allowing a module
to re-export anything that it imports. This opt-in feature makes a
module behave more like a header, because it can be used to re-export
the transitive closure of a (sub)module's dependencies.

llvm-svn: 145811
2011-12-05 17:28:06 +00:00
Douglas Gregor 24bb923aa8 Implement (de-)serialization of the set of exported modules in a
module map. 

llvm-svn: 145695
2011-12-02 18:58:38 +00:00
Douglas Gregor de3ef502a9 Promote ModuleMap::Module to a namespace-scope class in the Basic
library, since modules cut across all of the libraries. Rename
serialization::Module to serialization::ModuleFile to side-step the
annoying naming conflict. Prune a bunch of ModuleMap.h includes that
are no longer needed (most files only needed the Module type).

llvm-svn: 145538
2011-11-30 23:21:26 +00:00