[lld] r275675 - Simplify. NFC.

[Rui Ueyama via llvm-commits]

Author: ruiu
Date: Fri Jul 15 23:19:29 2016
New Revision: 275675

URL: http://llvm.org/viewvc/llvm-project?rev=275675&view=rev
Log:
Simplify. NFC.

Modified:
    lld/trunk/ELF/Writer.cpp

Modified: lld/trunk/ELF/Writer.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/Writer.cpp?rev=275675&r1=275674&r2=275675&view=diff
==============================================================================
--- lld/trunk/ELF/Writer.cpp (original)
+++ lld/trunk/ELF/Writer.cpp Fri Jul 15 23:19:29 2016
@@ -1257,8 +1257,7 @@ template <class ELFT> void Writer<ELFT>:
 }
 
 template <class ELFT> void Writer<ELFT>::writeBuildId() {
-  BuildIdSection<ELFT> *S = Out<ELFT>::BuildId;
-  if (!S)
+  if (!Out<ELFT>::BuildId)
     return;
 
   // Compute a hash of all sections except .debug_* sections.
@@ -1275,7 +1274,7 @@ template <class ELFT> void Writer<ELFT>:
     Last = End;
   }
   Regions.push_back({Last, Start + FileSize});
-  S->writeBuildId(Regions);
+  Out<ELFT>::BuildId->writeBuildId(Regions);
 }
 
 template void elf::writeResult<ELF32LE>(SymbolTable<ELF32LE> *Symtab);