If we don't want to expand the size of a weak cell, an alternative way to do
this is to have the bit in the map field of the weak cell. In this scenario
there would be two different immortal maps for weak cells. This works best
if
they are a power-of-2 number of bytes apart, which apparently is not always
the
case at the moment:
if (base::bits::IsPowerOfTwo32(Map::kSize)) {
https://codereview.chromium.org/892843002/
--
--
v8-dev mailing list
[email protected]
http://groups.google.com/group/v8-dev
---
You received this message because you are subscribed to the Google Groups "v8-dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
