[PATCH] sectiongroup support

[Rui Ueyama]

================
Comment at: include/lld/Core/DefinedAtom.h:147
@@ -146,2 +146,3 @@
     typeNoAlloc,            // Identifies non allocatable sections [ELF]
+    typeGroupComdat,        // Identifies a COMDAT group [ELF]
   };
----------------
Section grouping is not an ELF-only feature. COFF also has it as a COMDAT section with IMAGE_COMDAT_SELECT_ASSOCIATIVE attribute. So remove [ELF] tag.


http://llvm-reviews.chandlerc.com/D2961