Always include debugger support.

src/liveedit.cc

Index: src/liveedit.cc
diff --git a/src/liveedit.cc b/src/liveedit.cc
index d0eab5bfb6ebea3758e801772ff09dd7ae96780c..a1d713c459523ed3a6fee8af78f156f2852c4bad 100644
--- a/src/liveedit.cc
+++ b/src/liveedit.cc
@@ -45,10 +45,6 @@
 namespace v8 {
 namespace internal {
 
-
-#ifdef ENABLE_DEBUGGER_SUPPORT
-
-
 void SetElementSloppy(Handle<JSObject> object,
                       uint32_t index,
                       Handle<Object> value) {
@@ -1976,36 +1972,4 @@ bool LiveEditFunctionTracker::IsActive(Isolate* isolate) {
   return isolate->active_function_info_listener() != NULL;
 }
 
-
-#else  // ENABLE_DEBUGGER_SUPPORT
-
-// This ifdef-else-endif section provides working or stub implementation of
-// LiveEditFunctionTracker.
-LiveEditFunctionTracker::LiveEditFunctionTracker(Isolate* isolate,
-                                                 FunctionLiteral* fun) {
-}
-
-
-LiveEditFunctionTracker::~LiveEditFunctionTracker() {
-}
-
-
-void LiveEditFunctionTracker::RecordFunctionInfo(
-    Handle<SharedFunctionInfo> info, FunctionLiteral* lit,
-    Zone* zone) {
-}
-
-
-void LiveEditFunctionTracker::RecordRootFunctionInfo(Handle<Code> code) {
-}
-
-
-bool LiveEditFunctionTracker::IsActive(Isolate* isolate) {
-  return false;
-}
-
-#endif  // ENABLE_DEBUGGER_SUPPORT
-
-
-
 } }  // namespace v8::internal