Move the X86 specific bits of the ELF writer to the Target/X86 directory.

Other targets will follow shortly.

llvm-svn: 147060
diff --git a/llvm/lib/MC/MCELFObjectTargetWriter.cpp b/llvm/lib/MC/MCELFObjectTargetWriter.cpp
index 1d5698d..5143517 100644
--- a/llvm/lib/MC/MCELFObjectTargetWriter.cpp
+++ b/llvm/lib/MC/MCELFObjectTargetWriter.cpp
@@ -19,5 +19,13 @@
     HasRelocationAddend(HasRelocationAddend_), Is64Bit(Is64Bit_) {
 }
 
+unsigned MCELFObjectTargetWriter::GetRelocType(const MCValue &Target,
+                                               const MCFixup &Fixup,
+                                               bool IsPCRel,
+                                               bool IsRelocWithSymbol,
+                                               int64_t Addend) const {
+  return 0;
+}
+
 MCELFObjectTargetWriter::~MCELFObjectTargetWriter() {
 }