[PATCH] D26622: Linker: Remove unnecessary call to copyMetadata in IRLinker::linkGlobalVariable.

[Peter Collingbourne via llvm-commits]

pcc planned changes to this revision.
pcc added a comment.

Actually I'm not sure that this is quite right yet. It isn't clear to me that we're doing the right thing in the case where we link a declaration followed by a definition. We at least need test cases covering that case.


https://reviews.llvm.org/D26622