Teresa Johnson 215f45b06e [ThinLTO] Ensure prevailing linkonce emitted as weak in ThinLTO backends ... Summary: Since IR files are all compiled into separate independent object files in ThinLTO mode, the prevailing linkonce symbols must be emitted in its object file even if it is no longer referenced there, e.g. if no references remain in the module after inlining, since it may be referenced by another ThinLTO compiled object file. This is done by changing LDPR_PREVAILING_DEF_IRONLY* symbols to LDPR_PREVAILING_DEF, which converts the prevailing linkonce to weak. We also don't need the other prevailing IRONLY handling for internalization, which is not currently performed for ThinLTO. Test case included. Reviewers: davidxl, rafael Subscribers: rafael, joker.eph, llvm-commits Differential Revision: http://reviews.llvm.org/D16173 llvm-svn: 262727		2016-03-04 17:48:35 +00:00
..
PowerPC	Split the gold tests into X86 and PowerPC directories.	2015-08-28 20:33:56 +00:00
X86	[ThinLTO] Ensure prevailing linkonce emitted as weak in ThinLTO backends	2016-03-04 17:48:35 +00:00