Recording predicate information in all rtl gen* programs

Bernd Schmidt bernds@codesourcery.com
Tue Apr 12 12:46:00 GMT 2011


On 04/12/2011 02:28 PM, Richard Sandiford wrote:
> This patch is a prerequisite for:
> 
>     http://gcc.gnu.org/ml/gcc-patches/2011-03/msg02168.html    
> 
> (approved but not yet applied, because I'd forgotten about this).
> 
> At the moment, gen* programs that want predicate information need
> to process the DEFINE*_PREDICATE directives themselves.  They can then
> use routines in gensupport.c to record and retrieve the processed data.
> 
> This patch moves the directive processing into gensupport.c too, so that
> all gen* programs have access to it.

Ok.


Bernd



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