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From: | Luboš Doležel |
Subject: | Re: CoreBase toll-free bridging |
Date: | Wed, 13 Mar 2013 11:41:33 +0100 |
User-agent: | Roundcube Webmail/0.5 |
On Wed, 13 Mar 2013 09:07:59 +0000, Richard Frith-Macdonald wrote:
I like the idea of changing the format of literal strings to hold a hash (obviously we need to get buy-in from a gcc developer, since gcc's our reference/standard compiler), but I'm not sure there's any point storing a cfTypeID field when we already have an isa field to tell us what type of object we have.
Okay, I'll try to find a way around this in CF.The only problem is, how do I propertly determine that isa points to a constant string class? There could be several:
"It is possible to have multiple compilation units referring to different constant string classes, neither the compiler nor the linker impose any restrictions in doing this."
-- Luboš Doležel
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