4 Commits

Author	SHA1	Message	Date
Douglas Gregor	97eec24b0b	Add an experimental flag -fauto-module-import that automatically turns ... #include or #import direcctives of framework headers into module imports of the corresponding framework module. llvm-svn: 139860	2011-09-15 22:00:41 +00:00
Douglas Gregor	8455e76fa1	Teach LangOptions::resetNonModularOptions to actually do what it says it does ... llvm-svn: 139791	2011-09-15 14:56:27 +00:00
Douglas Gregor	f1312a828a	When building a module on-demand, clear out the "non-modular" language ... and preprocessor options (such as macro definitions) first. llvm-svn: 139638	2011-09-13 20:44:41 +00:00
Douglas Gregor	faeb1d4658	When an import statement fails to find a module in the module cache, ... but there is a corresponding umbrella header in a framework, build the module on-the-fly so it can be immediately loaded at the import statement. This is very much proof-of-concept code, with details to be fleshed out over time. llvm-svn: 139558	2011-09-12 23:31:24 +00:00