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1320408 - Part 17: Change NativeObject::clearFlag to static method.

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Gaming4JC 2019-06-08 23:44:08 -04:00 • committed by Roy Tam
commit d102bd41c8
3 changed files with 8 additions and 9 deletions
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13
js/src/vm/Shape.cpp
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@ -1240,21 +1240,20 @@ JSObject::setFlags(ExclusiveContext* cx, HandleObject obj, BaseShape::Flag flags
return true;
}
bool
NativeObject::clearFlag(ExclusiveContext* cx, BaseShape::Flag flag)
/* static */ bool
NativeObject::clearFlag(ExclusiveContext* cx, HandleNativeObject obj, BaseShape::Flag flag)
{
MOZ_ASSERT(inDictionaryMode());
MOZ_ASSERT(obj->inDictionaryMode());
RootedNativeObject self(cx, &as<NativeObject>());
MOZ_ASSERT(self->lastProperty()->getObjectFlags() & flag);
MOZ_ASSERT(obj->lastProperty()->getObjectFlags() & flag);
StackBaseShape base(self->lastProperty());
StackBaseShape base(obj->lastProperty());
base.flags &= ~flag;
UnownedBaseShape* nbase = BaseShape::getUnowned(cx, base);
if (!nbase)
return false;
self->lastProperty()->base()->adoptUnowned(nbase);
obj->lastProperty()->base()->adoptUnowned(nbase);
return true;
}