Beispiel #1
0
void
JSRuntime::addSizeOfIncludingThis(mozilla::MallocSizeOf mallocSizeOf, JS::RuntimeSizes* rtSizes)
{
    // Several tables in the runtime enumerated below can be used off thread.
    AutoLockForExclusiveAccess lock(this);

    rtSizes->object += mallocSizeOf(this);

    rtSizes->atomsTable += atoms().sizeOfIncludingThis(mallocSizeOf);

    if (!parentRuntime) {
        rtSizes->atomsTable += mallocSizeOf(staticStrings);
        rtSizes->atomsTable += mallocSizeOf(commonNames);
        rtSizes->atomsTable += permanentAtoms->sizeOfIncludingThis(mallocSizeOf);
    }

    for (ContextIter acx(this); !acx.done(); acx.next())
        rtSizes->contexts += acx->sizeOfIncludingThis(mallocSizeOf);

    rtSizes->dtoa += mallocSizeOf(mainThread.dtoaState);

    rtSizes->temporary += tempLifoAlloc.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->interpreterStack += interpreterStack_.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->mathCache += mathCache_ ? mathCache_->sizeOfIncludingThis(mallocSizeOf) : 0;

    rtSizes->uncompressedSourceCache += uncompressedSourceCache.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->compressedSourceSet += compressedSourceSet.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->scriptData += scriptDataTable().sizeOfExcludingThis(mallocSizeOf);
    for (ScriptDataTable::Range r = scriptDataTable().all(); !r.empty(); r.popFront())
        rtSizes->scriptData += mallocSizeOf(r.front());

    if (jitRuntime_)
        jitRuntime_->execAlloc().addSizeOfCode(&rtSizes->code);

    rtSizes->gc.marker += gc.marker.sizeOfExcludingThis(mallocSizeOf);
    rtSizes->gc.nurseryCommitted += gc.nursery.sizeOfHeapCommitted();
    rtSizes->gc.nurseryDecommitted += gc.nursery.sizeOfHeapDecommitted();
    rtSizes->gc.nurseryMallocedBuffers += gc.nursery.sizeOfMallocedBuffers(mallocSizeOf);
    gc.storeBuffer.addSizeOfExcludingThis(mallocSizeOf, &rtSizes->gc);
}
Beispiel #2
0
void
JSRuntime::addSizeOfIncludingThis(mozilla::MallocSizeOf mallocSizeOf, JS::RuntimeSizes *rtSizes)
{
    // Several tables in the runtime enumerated below can be used off thread.
    AutoLockForExclusiveAccess lock(this);

    rtSizes->object += mallocSizeOf(this);

    rtSizes->atomsTable += atoms().sizeOfExcludingThis(mallocSizeOf);

    for (ContextIter acx(this); !acx.done(); acx.next())
        rtSizes->contexts += acx->sizeOfIncludingThis(mallocSizeOf);

    rtSizes->dtoa += mallocSizeOf(mainThread.dtoaState);

    rtSizes->temporary += tempLifoAlloc.sizeOfExcludingThis(mallocSizeOf);

    if (execAlloc_)
        execAlloc_->addSizeOfCode(&rtSizes->code);

#ifdef JS_ION
    {
        AutoLockForOperationCallback lock(this);
        if (jitRuntime()) {
            if (JSC::ExecutableAllocator *ionAlloc = jitRuntime()->ionAlloc(this))
                ionAlloc->addSizeOfCode(&rtSizes->code);
        }
    }
#endif

    rtSizes->regexpData += bumpAlloc_ ? bumpAlloc_->sizeOfNonHeapData() : 0;

    rtSizes->interpreterStack += interpreterStack_.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->gcMarker += gcMarker.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->mathCache += mathCache_ ? mathCache_->sizeOfIncludingThis(mallocSizeOf) : 0;

    rtSizes->scriptData += scriptDataTable().sizeOfExcludingThis(mallocSizeOf);
    for (ScriptDataTable::Range r = scriptDataTable().all(); !r.empty(); r.popFront())
        rtSizes->scriptData += mallocSizeOf(r.front());
}
Beispiel #3
0
void
JSRuntime::sizeOfIncludingThis(JSMallocSizeOfFun mallocSizeOf, RuntimeSizes *rtSizes)
{
    rtSizes->object = mallocSizeOf(this);

    rtSizes->atomsTable = atoms.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->contexts = 0;
    for (ContextIter acx(this); !acx.done(); acx.next())
        rtSizes->contexts += acx->sizeOfIncludingThis(mallocSizeOf);

    rtSizes->dtoa = mallocSizeOf(dtoaState);

    rtSizes->temporary = tempLifoAlloc.sizeOfExcludingThis(mallocSizeOf);

    if (execAlloc_) {
        execAlloc_->sizeOfCode(&rtSizes->jaegerCode, &rtSizes->ionCode, &rtSizes->regexpCode,
                               &rtSizes->unusedCode);
    } else {
        rtSizes->jaegerCode = 0;
        rtSizes->ionCode    = 0;
        rtSizes->regexpCode = 0;
        rtSizes->unusedCode = 0;
    }

    rtSizes->regexpData = bumpAlloc_ ? bumpAlloc_->sizeOfNonHeapData() : 0;

    rtSizes->stack = stackSpace.sizeOf();

    rtSizes->gcMarker = gcMarker.sizeOfExcludingThis(mallocSizeOf);

    rtSizes->mathCache = mathCache_ ? mathCache_->sizeOfIncludingThis(mallocSizeOf) : 0;

    rtSizes->scriptFilenames = scriptFilenameTable.sizeOfExcludingThis(mallocSizeOf);
    for (ScriptFilenameTable::Range r = scriptFilenameTable.all(); !r.empty(); r.popFront())
        rtSizes->scriptFilenames += mallocSizeOf(r.front());

    rtSizes->scriptData = scriptDataTable.sizeOfExcludingThis(mallocSizeOf);
    for (ScriptDataTable::Range r = scriptDataTable.all(); !r.empty(); r.popFront())
        rtSizes->scriptData += mallocSizeOf(r.front());
}