diff options
Diffstat (limited to 'frontend')
| -rw-r--r-- | frontend/ast_printer.ml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/frontend/ast_printer.ml b/frontend/ast_printer.ml index 08f4fb4..b6dcdbc 100644 --- a/frontend/ast_printer.ml +++ b/frontend/ast_printer.ml @@ -44,6 +44,7 @@ let string_of_binary_bool = function | AST_OR -> "or" +let unary_precedence = 99 let binary_op_precedence = function | AST_MUL| AST_DIV| AST_MOD-> 51 | AST_PLUS | AST_MINUS -> 50 @@ -57,7 +58,7 @@ let arrow_precedence = 20 let if_precedence = 10 let expr_precedence = function - | AST_unary (_, _) | AST_pre(_, _) | AST_not(_) -> 99 + | AST_unary (_, _) | AST_pre(_, _) | AST_not(_) -> unary_precedence | AST_binary(op, _, _) -> binary_op_precedence op | AST_binary_rel(r, _, _) -> binary_rel_precedence r | AST_binary_bool(r, _, _) -> binary_bool_precedence r |