Revert "Integrate the Irregexp Regular Expression Engine."

runtime/vm/debugger.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/debugger.h"
 
 #include "include/dart_api.h"
 
 #include "vm/code_generator.h"
 #include "vm/code_patcher.h"
@@ skipping 1582 matching lines @@
 
 
 static bool IsDebuggableFunctionKind(const Function& func) {
   RawFunction::Kind kind = func.kind();
   if ((kind == RawFunction::kImplicitGetter) ||
       (kind == RawFunction::kImplicitSetter) ||
       (kind == RawFunction::kImplicitStaticFinalGetter) ||
       (kind == RawFunction::kMethodExtractor) ||
       (kind == RawFunction::kNoSuchMethodDispatcher) ||
       (kind == RawFunction::kInvokeFieldDispatcher) ||
-      (kind == RawFunction::kIrregexpFunction) ||
       func.IsImplicitConstructor()) {
     return false;
   }
   return true;
 }
 
 
 static void SelectBestFit(Function* best_fit, Function* func) {
   if (best_fit->IsNull()) {
     *best_fit = func->raw();
@@ skipping 872 matching lines @@
 }
 
 
 void Debugger::RegisterCodeBreakpoint(CodeBreakpoint* bpt) {
   ASSERT(bpt->next() == NULL);
   bpt->set_next(code_breakpoints_);
   code_breakpoints_ = bpt;
 }
 
 }  // namespace dart