// indicates that this function is from [for ...] statement
bool is_for;
// indicates that this function is from [for ...] statement
// and this is a first iteration (iter=0 too)
// this is only for convenience -- you don't have to check is_for and iter==0
bool is_for_first_iter;
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@380 e52654a7-88a9-db11-a3e9-0013d4bc506e