Simplify CodePatcher::GetStaticCallAt.

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 557 matching lines @@
     case PcDescriptors::kIcCall: {
       int num_args, num_named_args;
       CodePatcher::GetInstanceCallAt(pc_,
           NULL, &num_args, &num_named_args,
           &saved_bytes_.target_address_);
       CodePatcher::PatchInstanceCallAt(
           pc_, StubCode::BreakpointDynamicEntryPoint());
       break;
     }
     case PcDescriptors::kFuncCall: {
-      Function& func = Function::Handle();
-      CodePatcher::GetStaticCallAt(pc_, &func, &saved_bytes_.target_address_);
+      saved_bytes_.target_address_ = CodePatcher::GetStaticCallTargetAt(pc_);
       CodePatcher::PatchStaticCallAt(pc_,
           StubCode::BreakpointStaticEntryPoint());
       break;
     }
     case PcDescriptors::kReturn:
       PatchFunctionReturn();
       break;
     default:
       UNREACHABLE();
   }
@@ skipping 1027 matching lines @@
 }
 
 
 void Debugger::RegisterCodeBreakpoint(CodeBreakpoint* bpt) {
   ASSERT(bpt->next() == NULL);
   bpt->set_next(code_breakpoints_);
   code_breakpoints_ = bpt;
 }
 
 }  // namespace dart