Re: [pph] Allow streamer to define unique INTEGER_CST nodes (issue4489044)

2011-05-09 Thread Richard Guenther
On Fri, 6 May 2011, Diego Novillo wrote: > > I'm not altogether happy with this approach, so I'm looking for > suggestions on how to address this issue. > > The front end defines a bunch of unique constants in c_global_trees > that are not meant to be shared and are subject to pointer comparison

[pph] Allow streamer to define unique INTEGER_CST nodes (issue4489044)

2011-05-06 Thread Diego Novillo
I'm not altogether happy with this approach, so I'm looking for suggestions on how to address this issue. The front end defines a bunch of unique constants in c_global_trees that are not meant to be shared and are subject to pointer comparisons throughout the front end. Morevoer, some constants