зеркало из https://github.com/mozilla/pjs.git
Bug 747870 - Properly align XPCLazyCallContext::mData. r=bholley
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Родитель
0f59bb65bb
Коммит
ae37a8da89
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@ -1310,12 +1310,13 @@ public:
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XPCCallContext &GetXPCCallContext()
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XPCCallContext &GetXPCCallContext()
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{
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{
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if (!mCcx) {
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if (!mCcx) {
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XPCCallContext *data = mData.addr();
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mCcxToDestroy = mCcx =
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mCcxToDestroy = mCcx =
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new (mData) XPCCallContext(mCallerLanguage, mCx,
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new (data) XPCCallContext(mCallerLanguage, mCx,
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mCallBeginRequest == CALL_BEGINREQUEST,
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mCallBeginRequest == CALL_BEGINREQUEST,
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mObj,
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mObj,
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mFlattenedJSObject, mWrapper,
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mFlattenedJSObject, mWrapper,
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mTearOff);
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mTearOff);
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if (!mCcx->IsValid()) {
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if (!mCcx->IsValid()) {
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NS_ERROR("This is not supposed to fail!");
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NS_ERROR("This is not supposed to fail!");
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}
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}
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@ -1343,7 +1344,7 @@ private:
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JSObject *mFlattenedJSObject;
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JSObject *mFlattenedJSObject;
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XPCWrappedNative *mWrapper;
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XPCWrappedNative *mWrapper;
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XPCWrappedNativeTearOff *mTearOff;
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XPCWrappedNativeTearOff *mTearOff;
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char mData[sizeof(XPCCallContext)];
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mozilla::AlignedStorage2<XPCCallContext> mData;
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};
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};
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/***************************************************************************
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/***************************************************************************
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