parser: parser boolean comparison expressions

After this commit, this is a valid expression:

  1 || 2 && 3 > 4 < 5 >= 6 <= 7 == 8 != 9

Signed-off-by: Carlos Maniero <carlos@maniero.me>
Signed-off-by: Johnny Richard <johnny@johnnyrichard.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/src/ast.h b/src/ast.h
index f91632c..f95aee2 100644
--- a/src/ast.h
+++ b/src/ast.h
@@ -57,6 +57,14 @@ typedef enum ast_binary_operation_kind_t
   AST_BINOP_SUBTRACTION,
   AST_BINOP_MULTIPLICATION,
   AST_BINOP_DIVISION,
+  AST_BINOP_EQUAL,
+  AST_BINOP_NOT_EQUAL,
+  AST_BINOP_AND,
+  AST_BINOP_OR,
+  AST_BINOP_GT,
+  AST_BINOP_LT,
+  AST_BINOP_LT_EQUAL,
+  AST_BINOP_GT_EQUAL,
   AST_BINOP_N
 } ast_binary_operation_kind_t;