49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "jscntxt.h"
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#include "jsfriendapi.h"
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#include "vm/Runtime.h"
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using js::gc::Cell;
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mozilla::Atomic<uint32_t, mozilla::Relaxed> MemProfiler::sActiveProfilerCount;
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NativeProfiler* MemProfiler::sNativeProfiler;
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GCHeapProfiler*
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MemProfiler::GetGCHeapProfiler(void* addr)
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{
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JSRuntime* runtime = reinterpret_cast<Cell*>(addr)->runtimeFromAnyThread();
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return runtime->gc.mMemProfiler.mGCHeapProfiler;
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}
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GCHeapProfiler*
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MemProfiler::GetGCHeapProfiler(JSRuntime* runtime)
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{
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return runtime->gc.mMemProfiler.mGCHeapProfiler;
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}
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JS_FRIEND_API(MemProfiler*)
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MemProfiler::GetMemProfiler(JSContext* context)
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{
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return &context->gc.mMemProfiler;
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}
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JS_FRIEND_API(void)
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MemProfiler::start(GCHeapProfiler* aGCHeapProfiler)
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{
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ReleaseAllJITCode(mRuntime->defaultFreeOp());
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mGCHeapProfiler = aGCHeapProfiler;
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sActiveProfilerCount++;
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}
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JS_FRIEND_API(void)
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MemProfiler::stop()
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{
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sActiveProfilerCount--;
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mGCHeapProfiler = nullptr;
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}
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