blob: 57e065a2790893ca53158864bc93650feafb70ef [file] [log] [blame]
// 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/vtune.h"
#include <jitprofiling.h>
#include "platform/assert.h"
namespace dart {
bool VTuneCodeObserver::IsActive() const {
return (iJIT_IsProfilingActive() == iJIT_SAMPLING_ON);
void VTuneCodeObserver::Notify(const char* name,
uword base,
uword prologue_offset,
uword size,
bool optimized) {
iJIT_Method_Load jmethod;
memset(&jmethod, 0, sizeof(jmethod));
jmethod.method_id = iJIT_GetNewMethodID();
jmethod.method_name = const_cast<char*>(name);
jmethod.method_load_address = reinterpret_cast<void*>(base);
jmethod.method_size = size;
} // namespace dart