Remove address spaces from MC.

This is dead code since PIC16 was removed in 2010. The result was an odd mix,
where some parts would carefully pass it along and others would assert it was
zero (most of the object streamer for example).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185436 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCPureStreamer.cpp b/lib/MC/MCPureStreamer.cpp
index 8ae724f..c5c3bb7 100644
--- a/lib/MC/MCPureStreamer.cpp
+++ b/lib/MC/MCPureStreamer.cpp
@@ -40,7 +40,7 @@
   virtual void EmitDebugLabel(MCSymbol *Symbol);
   virtual void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = 0,
                             uint64_t Size = 0, unsigned ByteAlignment = 0);
-  virtual void EmitBytes(StringRef Data, unsigned AddrSpace);
+  virtual void EmitBytes(StringRef Data);
   virtual void EmitValueToAlignment(unsigned ByteAlignment, int64_t Value = 0,
                                     unsigned ValueSize = 1,
                                     unsigned MaxBytesToEmit = 0);
@@ -149,7 +149,7 @@
   report_fatal_error("not yet implemented in pure streamer");
 }
 
-void MCPureStreamer::EmitBytes(StringRef Data, unsigned AddrSpace) {
+void MCPureStreamer::EmitBytes(StringRef Data) {
   // TODO: This is exactly the same as WinCOFFStreamer. Consider merging into
   // MCObjectStreamer.
   getOrCreateDataFragment()->getContents().append(Data.begin(), Data.end());