More general CHA-based inlining and devirtualization for precompiled code.

runtime/vm/object.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/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 5890 matching lines @@
 
 void Function::SetIsNativeAutoSetupScope(bool value) const {
   ASSERT(is_native());
   set_is_optimizable(value);
 }
 
 
 bool Function::CanBeInlined() const {
   return is_inlinable() &&
          !is_generated_body() &&
-         HasCode() &&
          !Isolate::Current()->debugger()->HasBreakpoint(*this);
 }
 
 
 intptr_t Function::NumParameters() const {
   return num_fixed_parameters() + NumOptionalParameters();
 }
 
 
 intptr_t Function::NumImplicitParameters() const {
@@ skipping 15839 matching lines @@
   return tag_label.ToCString();
 }
 
 
 void UserTag::PrintJSONImpl(JSONStream* stream, bool ref) const {
   Instance::PrintJSONImpl(stream, ref);
 }
 
 
 }  // namespace dart