[cxx-abi-dev] __base_class_type_info offset_flags

Kerch Holt kerch at cup.hp.com
Wed Dec 4 18:04:46 UTC 2002


Daveed Vandevoorde wrote:
> 
> On Tuesday, December 3, 2002, at 06:35  PM, Mark Mitchell wrote:
> [...]
> 
>>     Note:
>>
>>     In an ABI for a machine with 32-bit addresses, the offset becomes a
>>     32-bit field, and the flags are in the low-order byte of a second
>>     32-bit field.
>>
>> I think we should remove the note.
> 
> 
> I'm not sure I agree.
> 
>> First, G++ does not honor the note; it just uses "long" on all
>> platforms.
> 
> 
> What do the other compilers do (HP? Intel?)?
> 

HP also uses "long" for the __offset_flags field.







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