Zachary Anderson
135b1907ee
This allows us to report the "native heap memory" value in the Observatory for VMs running on Fuchsia. This change also renames the flag --enable-malloc-hooks to --profiler-native-memory to better reflect what the flag does. (In the future we may also want to rename --profiler to --profiler-cpu.) R=rmacnak@google.com Review-Url: https://codereview.chromium.org/2829833003 .
71 lines
1.2 KiB
C++
71 lines
1.2 KiB
C++
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "platform/globals.h"
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#if (!defined(DART_USE_TCMALLOC) && !defined(DART_USE_JEMALLOC)) || \
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defined(PRODUCT) || defined(TARGET_ARCH_DBC)
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#include "vm/malloc_hooks.h"
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namespace dart {
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void MallocHooks::InitOnce() {
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// Do nothing.
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}
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void MallocHooks::TearDown() {
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// Do nothing.
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}
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bool MallocHooks::ProfilingEnabled() {
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return false;
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}
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bool MallocHooks::stack_trace_collection_enabled() {
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return false;
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}
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void MallocHooks::set_stack_trace_collection_enabled(bool enabled) {
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// Do nothing.
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}
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void MallocHooks::ResetStats() {
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// Do nothing.
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}
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bool MallocHooks::Active() {
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return false;
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}
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void MallocHooks::PrintToJSONObject(JSONObject* jsobj) {
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// Do nothing.
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}
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Sample* MallocHooks::GetSample(const void* ptr) {
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return NULL;
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}
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intptr_t MallocHooks::allocation_count() {
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return 0;
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}
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intptr_t MallocHooks::heap_allocated_memory_in_bytes() {
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return 0;
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}
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} // namespace dart
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#endif // !defined(DART_USE_TCMALLOC) && ...
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