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Age	Commit message (Collapse)	Author	Files	Lines
2015-06-16	[modules] Simplify -cc1 interface for enabling implicit module maps.	Richard Smith	1	-1/+1
	We used to have a flag to enable module maps, and two more flags to enable implicit module maps. This is all redundant; we don't need any flag for enabling module maps in the abstract, and we don't usually have -fno- flags for -cc1. We now have just a single flag, -fimplicit-module-maps, that enables implicitly searching the file system for module map files and loading them. The driver interface is unchanged for now. We should probably rename -fmodule-maps to -fimplicit-module-maps at some point. llvm-svn: 239789
2015-03-17	[modules] Fix bug where an anonymous namespace could cause the containing	Richard Smith	1	-0/+6
	namespace to not merge properly. We have an invariant here: after a declaration reads its canonical declaration, it can assume the canonical declaration is fully merged. This invariant can be violated if deserializing some declaration triggers the deserialization of a later declaration, because that later declaration can in turn deserialize a redeclaration of that first declaration before it is fully merged. The anonymous namespace for a namespace gets stored with the first declaration of that namespace, which may be before its parent namespace, so defer loading it until after we've finished merging the surrounding namespace. llvm-svn: 232455