[PATCH] D19490: ELF: Move code to where it is used, and related cleanups. NFC.

[Rafael Ávila de Espíndola via llvm-commits]

rafael added inline comments.

================
Comment at: ELF/MarkLive.cpp:28
@@ -27,2 +27,3 @@
 #include "Symbols.h"
+#include "Target.h"
 #include "Writer.h"
----------------
Can you remove the include from InputSection.cpp?

================
Comment at: ELF/OutputSections.cpp:1155
@@ -1154,10 +1154,3 @@
         fatal("FDE doesn't reference another section");
-      InputSectionBase<ELFT> *Target = S->getRelocTarget(*RelI).first;
-      if (Target && Target->Live) {
-        uint32_t CieOffset = Offset + 4 - ID;
-        auto I = OffsetToIndex.find(CieOffset);
-        if (I == OffsetToIndex.end())
-          fatal("invalid CIE reference");
-        Cies[I->second].Fdes.push_back(EHRegion<ELFT>(S, Index));
-        Out<ELFT>::EhFrameHdr->reserveFde();
-        this->Header.sh_size += alignTo(Length, sizeof(uintX_t));
+      uint32_t SymIndex = RelI->getSymbol(Config->Mips64EL);
+      SymbolBody &B = S->getFile()->getSymbolBody(SymIndex).repl();
----------------
This code is pretty much exactly what getRelocTargetSym was. Maybe keep just that as an utility function and move the rest to MarkLive?


http://reviews.llvm.org/D19490