diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/comp/front/ast.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/comp/front/ast.rs b/src/comp/front/ast.rs index abc1c11a44a..e36c0338238 100644 --- a/src/comp/front/ast.rs +++ b/src/comp/front/ast.rs @@ -173,6 +173,14 @@ fn binop_to_str(binop op) -> str { } } +pred lazy_binop(binop b) -> bool { + alt (b) { + case (and) { true } + case (or) { true } + case (_) { false } + } +} + tag unop { box(mutability); deref; not; neg; } fn unop_to_str(unop op) -> str { |