[lld] r234293 - [ELF] Remove redundant const_cast

[Simon Atanasyan]

Author: atanasyan
Date: Mon Apr  6 23:38:30 2015
New Revision: 234293

URL: http://llvm.org/viewvc/llvm-project?rev=234293&view=rev
Log:
[ELF] Remove redundant const_cast

No functional changes.

Modified:
    lld/trunk/lib/ReaderWriter/ELF/OutputELFWriter.h

Modified: lld/trunk/lib/ReaderWriter/ELF/OutputELFWriter.h
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/OutputELFWriter.h?rev=234293&r1=234292&r2=234293&view=diff
==============================================================================
--- lld/trunk/lib/ReaderWriter/ELF/OutputELFWriter.h (original)
+++ lld/trunk/lib/ReaderWriter/ELF/OutputELFWriter.h Mon Apr  6 23:38:30 2015
@@ -370,9 +370,8 @@ void OutputELFWriter<ELFT>::createImplic
   auto callback = [this](StringRef sym, RuntimeFile<ELFT> &file) {
     processUndefinedSymbol(sym, file);
   };
-  auto &ctx = const_cast<ELFLinkingContext &>(_ctx);
-  ctx.setUndefinesResolver(
-      llvm::make_unique<DynamicSymbolFile<ELFT>>(ctx, std::move(callback)));
+  _ctx.setUndefinesResolver(
+      llvm::make_unique<DynamicSymbolFile<ELFT>>(_ctx, std::move(callback)));
   // Add script defined symbols
   result.push_back(std::move(_scriptFile));
 }