Add OnCompileError handler and v8::CompileError debug event

src/compiler.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/compiler.h"
 
 #include "src/bootstrapper.h"
 #include "src/codegen.h"
@@ skipping 831 matching lines @@
     // property space by setting the expected number of properties for
     // the instances of the function.
     SetExpectedNofPropertiesFromEstimate(result,
                                          lit->expected_property_count());
 
     script->set_compilation_state(Script::COMPILATION_STATE_COMPILED);
 
     live_edit_tracker.RecordFunctionInfo(result, lit, info->zone());
   }
 
-  isolate->debug()->OnAfterCompile(script, Debug::NO_AFTER_COMPILE_FLAGS);
+  isolate->debug()->OnAfterCompile(script);
 
   return result;
 }
 
 
 MaybeHandle<JSFunction> Compiler::GetFunctionFromEval(
     Handle<String> source,
     Handle<Context> context,
     StrictMode strict_mode,
     ParseRestriction restriction,
@@ skipping 433 matching lines @@
   AllowHandleDereference allow_deref;
   bool tracing_on = info()->IsStub()
       ? FLAG_trace_hydrogen_stubs
       : (FLAG_trace_hydrogen &&
          info()->closure()->PassesFilter(FLAG_trace_hydrogen_filter));
   return (tracing_on &&
       OS::StrChr(const_cast<char*>(FLAG_trace_phase), name_[0]) != NULL);
 }
 
 } }  // namespace v8::internal