diff options
| author | Tucker Evans <tuckerevans24@gmail.com> | 2019-08-16 22:06:54 -0400 |
|---|---|---|
| committer | Tucker Evans <tuckerevans24@gmail.com> | 2019-08-17 11:44:09 -0400 |
| commit | 190274a66622d65cd30726a8daf3edb02dfe009e (patch) | |
| tree | 262a42ff7863d3a49c370cdea2039244545c4a18 /sem_check.c | |
| parent | 06ebf6a87ca1db975bdbf4f7f3126ea7c26ddde6 (diff) | |
Fix MULOP/ADDOP return BOOL in check_ret_type
Removes some debug printing
Diffstat (limited to 'sem_check.c')
| -rw-r--r-- | sem_check.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sem_check.c b/sem_check.c index ae1fa4c..2e9b5ba 100644 --- a/sem_check.c +++ b/sem_check.c @@ -53,6 +53,14 @@ ptree *t; case ADDOP : case MULOP : + if (!(t->r && t->l)) + yyerror("Missing nodes\n"); + + if (t->r->ret_type == t->l->ret_type) + return t->r->ret_type; + else + yyerror("Misssing nodes\n"); + break; case RELOP : if (!(t->r && t->l)) yyerror("Missing nodes\n"); |