3 Commits

Author	SHA1	Message	Date
Richard Smith	ec4ad5ac9b	[modules] Make sure we make hidden UsingShadowDecls visible to redeclaration ... lookup for the UsingShadowDecls themselves. llvm-svn: 247714	2015-09-15 18:51:56 +00:00
Richard Smith	f091e129db	[modules] A using-declaration doesn't introduce a new entity, just a new name ... for an existing entity, and as such a using-declaration doesn't need to conflict with a hidden entity (nor vice versa). llvm-svn: 247654	2015-09-15 01:28:55 +00:00
Richard Smith	fd8634a09d	Make UsingShadowDecls redeclarable. This fixes some visibility problems with ... modules. With this fixed, I no longer see any test regressions in the libc++ test suite when enabling a single-module module.map for libc++ (other than issues with my system headers). llvm-svn: 193219	2013-10-23 02:17:46 +00:00