[lld] r249895 - Simplify. NFC.

[Rui Ueyama via llvm-commits]

Author: ruiu
Date: Fri Oct  9 15:32:54 2015
New Revision: 249895

URL: http://llvm.org/viewvc/llvm-project?rev=249895&view=rev
Log:
Simplify. NFC.

Modified:
    lld/trunk/ELF/OutputSections.cpp

Modified: lld/trunk/ELF/OutputSections.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/OutputSections.cpp?rev=249895&r1=249894&r2=249895&view=diff
==============================================================================
--- lld/trunk/ELF/OutputSections.cpp (original)
+++ lld/trunk/ELF/OutputSections.cpp Fri Oct  9 15:32:54 2015
@@ -278,11 +278,10 @@ template <class ELFT> void DynamicSectio
   if (FiniArraySec)
     NumEntries += 2;
 
-  const std::vector<std::unique_ptr<SharedFileBase>> &SharedFiles =
-      SymTab.getSharedFiles();
-  for (const std::unique_ptr<SharedFileBase> &File : SharedFiles)
-    Out<ELFT>::DynStrTab->add(File->getSoName());
-  NumEntries += SharedFiles.size();
+  for (const std::unique_ptr<SharedFileBase> &F : SymTab.getSharedFiles()) {
+    Out<ELFT>::DynStrTab->add(F->getSoName());
+    ++NumEntries;
+  }
 
   if (Symbol *S = SymTab.getSymbols().lookup(Config->Init))
     InitSym = dyn_cast<ELFSymbolBody<ELFT>>(S->Body);
@@ -356,10 +355,8 @@ template <class ELFT> void DynamicSectio
   WriteArray(DT_INIT_ARRAY, DT_INIT_ARRAYSZ, InitArraySec);
   WriteArray(DT_FINI_ARRAY, DT_FINI_ARRAYSZ, FiniArraySec);
 
-  const std::vector<std::unique_ptr<SharedFileBase>> &SharedFiles =
-      SymTab.getSharedFiles();
-  for (const std::unique_ptr<SharedFileBase> &File : SharedFiles)
-    WriteVal(DT_NEEDED, Out<ELFT>::DynStrTab->getFileOff(File->getSoName()));
+  for (const std::unique_ptr<SharedFileBase> &F : SymTab.getSharedFiles())
+    WriteVal(DT_NEEDED, Out<ELFT>::DynStrTab->getFileOff(F->getSoName()));
 
   if (InitSym)
     WritePtr(DT_INIT, getSymVA<ELFT>(*InitSym));