On Mon, Jul 27, 2015 at 7:14 PM, Uday Khedker <u...@cse.iitb.ac.in> wrote:
>
> We have added a new field (bool ptr_arith in struct tree_base) to the tree
> node. We are assigning values to this field in a gimple pass in non-LTO mode
> and would like to access them in LTO mode in our ipa passes. It appears that
> all fields of tree node are not preserved in LTO mode. Is there any way to
> tell GCC that a given field should be preserved so that it can be accessed
> in LTO mode?
You have to explicitely add the streaming to tree-streamer-{in,out}.c
Richard.
> Thanks and regards,
>
> Uday.
>
> ------------------------------------------------------------------------
> Dr. Uday Khedker, Professor
> Department of Computer Science & Engg.
> IIT Bombay, Powai, Mumbai 400 076, India.
> Email : u...@cse.iitb.ac.in
> Homepage: http://www.cse.iitb.ac.in/~uday
> Phone : 91 (22) 2572 2545 x 7717, 91 (22) 2576 7717 (Direct)
>
>
