[PATCH] D30541: [ELF] - Make Bss and BssRelRo sections to be synthetic (#2).

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added inline comments.


================
Comment at: ELF/SymbolTable.cpp:419
       File->IsUsed = true;
+    File->SymVerMap[S] = Verdef;
   }
----------------
This seems tricky, but I have no clear idea how to do that in a different way. If you split this patch into two, you can check this in sooner. In this patch, you are doing two things -- one is to make .bss and .bss.rel.ro synthetic sections, and the other is to change the way how we represent copied shared symbols. Probably you want to focus on the former first. That should also reduce the risk of buildbot breakage.


https://reviews.llvm.org/D30541