Eliminate another debugger stub

runtime/vm/code_generator.cc

 // Copyright (c) 2013, 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/code_generator.h"
 
 #include "vm/assembler.h"
 #include "vm/ast.h"
 #include "vm/bigint_operations.h"
 #include "vm/code_patcher.h"
@@ skipping 797 matching lines @@
   ASSERT(caller_frame != NULL);
   uword orig_stub =
       isolate->debugger()->GetPatchedStubAddress(caller_frame->pc());
   isolate->debugger()->SignalBpReached();
   ASSERT((orig_stub & kSmiTagMask) == kSmiTag);
   arguments.SetReturn(Smi::Handle(reinterpret_cast<RawSmi*>(orig_stub)));
 }
 
 
 // Gets called from debug stub when code reaches a breakpoint.
-DEFINE_RUNTIME_ENTRY(BreakpointStaticHandler, 0) {
-  ASSERT(isolate->debugger() != NULL);
-  isolate->debugger()->SignalBpReached();
-  // Make sure the static function that is about to be called is
-  // compiled. The stub will jump to the entry point without any
-  // further tests.
-  DartFrameIterator iterator;
-  StackFrame* caller_frame = iterator.NextFrame();
-  ASSERT(caller_frame != NULL);
-  const Code& code = Code::Handle(caller_frame->LookupDartCode());
-  ASSERT(!code.is_optimized());
-  const Function& function =
-      Function::Handle(CodePatcher::GetUnoptimizedStaticCallAt(
-          caller_frame->pc(), code, NULL));
-
-  if (!function.HasCode()) {
-    const Error& error = Error::Handle(Compiler::CompileFunction(function));
-    if (!error.IsNull()) {
-      Exceptions::PropagateError(error);
-    }
-  }
-  arguments.SetReturn(Code::ZoneHandle(function.CurrentCode()));
-}
-
-
-// Gets called from debug stub when code reaches a breakpoint.
 DEFINE_RUNTIME_ENTRY(BreakpointDynamicHandler, 0) {
   ASSERT(isolate->debugger() != NULL);
   isolate->debugger()->SignalBpReached();
 }
 
 
 DEFINE_RUNTIME_ENTRY(SingleStepHandler, 0) {
   ASSERT(isolate->debugger() != NULL);
   isolate->debugger()->SingleStepCallback();
 }
@@ skipping 878 matching lines @@
 // of the given value.
 //   Arg0: Field object;
 //   Arg1: Value that is being stored.
 DEFINE_RUNTIME_ENTRY(UpdateFieldCid, 2) {
   const Field& field = Field::CheckedHandle(arguments.ArgAt(0));
   const Object& value = Object::Handle(arguments.ArgAt(1));
   field.UpdateGuardedCidAndLength(value);
 }
 
 }  // namespace dart