Yes, I think what is really needed here is a class that only ignores IR related to declaration and expression statements.
This would allow lower_jumps to avoid caring about stuff like ir_texture that it doesn't care about at all. Would this be acceptable? BTW, using hierarchical_visitor is less natural, because we need to get a result block_record from each branch of ifs, and we want to truncate immediately after terminators (hierarchical_visitor isn't safe for that because it keeps the next pointer). _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
