> The struct now contains only a single element such that there seems to be no > need for it anymore. Should we remove it? (We could still use a typedef if > you believe the datatype is too long).
I don't mind removing it. However I think that we should choose the way of transferring of sese region, which is used for translation of an isl_ast_node_user to Gimple code. Should we transfer it separately or restore ivs_params later? What do you think? -- Cheers, Roman Gareev.