16-bit int

Vincent Lefevre vincent+gcc@vinc17.org
Thu Aug 9 22:39:00 GMT 2012


On 2012-08-09 21:58:36 +0200, David Brown wrote:
> There is probably some list in the gcc internals documents, and of course
> you could see it in the source configuration files if you want to go there.
> But you can get a fair idea from the manual on the target-specific options,
> as every target will have a few options of their own:
> 
> <http://gcc.gnu.org/onlinedocs/gcc/Submodel-Options.html>
> 
> This doesn't list the sizes of int or other target-specific information.
> However, usually you know what target processor you are going to use, and
> usually you know the basic size of the processor (if not, then you really
> should find out before starting to use it!).

There are many processors I don't know. What I'm interested in is
information like: is there any target that has some given int type
size?

> There are also a number of out-of-tree gcc ports.

Similar information on them would be interesting too.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <http://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)



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