This further encapsulates the property attribute handling,
and will allow to separate the attributes from the
proprety data.
Change-Id: I140a6c9349cd1e871cd9fdcef51abac7ae78e517
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
This should allow us to share property attributes for different
class instances saving quite some memory. In addition, it
can be used to speed up property access (as we then know in the
lookup whether it's a data or accessor property).
Change-Id: Ide9c6168a07b5c83a1e73d075d8fc4f6594e08fd
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
The other implementation was too complicated, and only solved
one special case (indirect eval calls), but that one can be
solved by simply creating a GlobalContext when needed.
In addition it'll make it simpler to implement context
optimisations for simple methods in the future.
Speeds up the V8 benchmark by 3%
Change-Id: I61ac7753821e0174476094f51a9a4e934563f8e0
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Also look a bit deeper into the proto chain. This speeds up
the deltablue benchmark by 10%
Change-Id: Id3f5de58f336d7ca74c7c32e6c30564410baf1e4
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Better implementation of user comparisons, and fix a bug in
GetPropertyNames.
Change-Id: I2afa87239e4e269707d1809712b0beefed162d0e
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Lars Knoll