MC/Target: Remove HasScatteredSymbols target hook variable, which has been
superceded and was effectively dead.

llvm-svn: 122024
diff --git a/llvm/lib/Target/ARM/ARMAsmBackend.cpp b/llvm/lib/Target/ARM/ARMAsmBackend.cpp
index db7e20c..9916de3 100644
--- a/llvm/lib/Target/ARM/ARMAsmBackend.cpp
+++ b/llvm/lib/Target/ARM/ARMAsmBackend.cpp
@@ -336,9 +336,7 @@
 public:
   Triple::OSType OSType;
   ELFARMAsmBackend(const Target &T, Triple::OSType _OSType)
-    : ARMAsmBackend(T), OSType(_OSType) {
-    HasScatteredSymbols = true;
-  }
+    : ARMAsmBackend(T), OSType(_OSType) { }
 
   virtual const MCObjectFormat &getObjectFormat() const {
     return Format;
@@ -376,9 +374,7 @@
 class DarwinARMAsmBackend : public ARMAsmBackend {
   MCMachOObjectFormat Format;
 public:
-  DarwinARMAsmBackend(const Target &T) : ARMAsmBackend(T) {
-    HasScatteredSymbols = true;
-  }
+  DarwinARMAsmBackend(const Target &T) : ARMAsmBackend(T) { }
 
   virtual const MCObjectFormat &getObjectFormat() const {
     return Format;