diff options
Diffstat (limited to 'colm/prog.lm')
| -rw-r--r-- | colm/prog.lm | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/colm/prog.lm b/colm/prog.lm index f024228f..b04a8341 100644 --- a/colm/prog.lm +++ b/colm/prog.lm @@ -7,6 +7,13 @@ A: str = argv->pop() F: stream = open( A, 'r' ) parse P: start [ F ] +alias prod_map map<prod_list, id> +alias unique_prod map_el<prod_list, id> + +global PM: prod_map = new prod_map() +global NextId: int = 1 +global Modified: bool = false + prod_list cons_prod( SLA: prod_sublist ) { if match SLA [Left: prod_sublist BAR prod_el_list] @@ -15,13 +22,6 @@ prod_list cons_prod( SLA: prod_sublist ) return cons prod_list[ '[ ' SLA.prod_el_list ' ]' ] } -alias prod_map map<prod_list, id> -alias unique_prod map_el<prod_list, id> - -global PM: prod_map = new prod_map() -global NextId: int = 1 -global Modified: bool = false - cfl_def rewrite_cfl_def( CflDef: ref<cfl_def> ) { NewDef: cfl_def @@ -78,7 +78,6 @@ void rewrite( P: ref<start> ) if P { while ( rewrite( P ) ) {} - #print "final:\n[P] } ColmTree = P |