LLVM: Add ELF Note section to NaCl object files identifying them as such to gold

lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp

 //===-- ARMMCTargetDesc.cpp - ARM Target Descriptions ---------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file provides ARM specific target descriptions.
@@ skipping 190 matching lines @@
                                     bool RelaxAll,
                                     bool NoExecStack) {
   Triple TheTriple(TT);
 
   if (TheTriple.isOSDarwin())
     return createMachOStreamer(Ctx, MAB, OS, Emitter, false);
 
   if (TheTriple.isOSWindows()) {
     llvm_unreachable("ARM does not support Windows COFF format");
   }
-  // @LOCALMOD-BEGIN
-  MCStreamer *Streamer = createARMELFStreamer(Ctx, MAB, OS, Emitter, false,
-                           NoExecStack, TheTriple.getArch() == Triple::thumb);
-  if (TheTriple.isOSNaCl())
-    Streamer->EmitBundleAlignMode(4);
-  return Streamer;
-  // @LOCALMOD-END
+
+  return createARMELFStreamer(Ctx, MAB, OS, Emitter, false,
+                              NoExecStack, TheTriple.getArch() == Triple::thumb);

[Mark Seaborn, 2013/05/10 19:52:46]

Line >80 chars

[Derek Schuff, 2013/05/10 22:59:26]

Done.

 }
 
 static MCInstPrinter *createARMMCInstPrinter(const Target &T,
                                              unsigned SyntaxVariant,
                                              const MCAsmInfo &MAI,
                                              const MCInstrInfo &MII,
                                              const MCRegisterInfo &MRI,
                                              const MCSubtargetInfo &STI) {
   if (SyntaxVariant == 0)
     return new ARMInstPrinter(MAI, MII, MRI, STI);
@@ skipping 77 matching lines @@
   TargetRegistry::RegisterMCAsmBackend(TheThumbTarget, createARMAsmBackend);
 
   // Register the object streamer.
   TargetRegistry::RegisterMCObjectStreamer(TheARMTarget, createMCStreamer);
   TargetRegistry::RegisterMCObjectStreamer(TheThumbTarget, createMCStreamer);
 
   // Register the MCInstPrinter.
   TargetRegistry::RegisterMCInstPrinter(TheARMTarget, createARMMCInstPrinter);
   TargetRegistry::RegisterMCInstPrinter(TheThumbTarget, createARMMCInstPrinter);
 }