Make blocks expressions, and add implicit void expression at block ends.

2018-02-18 21:05:06 -08:00
parent 987027c4fc
commit 8ffcbb0ee2
2 changed files with 23 additions and 18 deletions
--- a/include/tree.h
+++ b/include/tree.h
@@ -15,6 +15,7 @@ enum libab_tree_variant_e {
    OP,
    UNARY_OP,
    BLOCK,
+    VOID,
    IF
 };