3 Commits

Author	SHA1	Message	Date
Xi Ge	251edf3765	TBDGen: don't emit $ld$previous$ symbols for added members to a moved decl ... When a top-level decl is marked with @_originallyDefinedIn, some of its members may also be newly added after the top-level decl has been moved to the current module. For these members, we don't need emit $ld$previous$ symbols for them. rdar://60478650	2020-03-15 19:02:31 -07:00
Xi Ge	26c16174f8	TBDGen: also using target variant to decide whether @_originallyDefinedIn is active ... This ensures we could emit linker directives for multiple platforms when building zippered libraries.	2020-01-27 15:29:01 -08:00
Xi Ge	3ee9b1175c	TBDGen: when previous install name map is specified, emit $ld$previous linker directives. ... Progress towards: rdar://58281536	2020-01-17 15:57:25 -08:00