Fix lint errors and compile erors on Linux.

TBR=ager
Review URL: http://codereview.chromium.org/21349

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1270 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/debug.h

@@ -259,8 +259,8 @@ class Debug {
   static void HandleWeakDebugInfo(v8::Persistent<v8::Value> obj, void* data);
 
   friend class Debugger;
-  friend Handle<FixedArray> GetDebuggedFunctions();  // Found in test-debug.cc
-  friend void CheckDebuggerUnloaded(bool);  // Found in test-debug.cc
+  friend Handle<FixedArray> GetDebuggedFunctions();  // In test-debug.cc
+  friend void CheckDebuggerUnloaded(bool check_functions);  // In test-debug.cc
 
   // Threading support.
   static char* ArchiveDebug(char* to);

test/cctest/test-debug.cc

@@ -370,8 +370,8 @@ static void CheckDebuggerLoaded() {
 }
 
 
-// Check that the debugger has been fully unloaded. 
-static void CheckDebuggerUnloaded(bool check_functions) {
+// Check that the debugger has been fully unloaded.
+void CheckDebuggerUnloaded(bool check_functions) {
   // Check that the debugger context is cleared and that there is no debug
   // information stored for the debugger.
   CHECK(Debug::debug_context().is_null());