- implement __alignof__

[cparser] / ast_t.h

diff --git a/ast_t.h b/ast_t.h
index 5860cc1..1bc501f 100644 (file)
--- a/ast_t.h
+++ b/ast_t.h
@@ -25,6 +25,7 @@ typedef enum {
        EXPR_ARRAY_ACCESS,
        EXPR_SIZEOF,
        EXPR_CLASSIFY_TYPE,
+       EXPR_ALIGNOF,
 
        EXPR_FUNCTION,
        EXPR_PRETTY_FUNCTION,
@@ -229,6 +230,11 @@ struct sizeof_expression_t {
        expression_t      *size_expression;
 };
 
+struct alignof_expression_t {
+       expression_base_t  expression;
+       type_t            *type;
+};
+
 struct designator_t {
        symbol_t     *symbol;
        expression_t *array_access;
@@ -289,6 +295,7 @@ union expression_t {
        conditional_expression_t         conditional;
        statement_expression_t           statement;
        classify_type_expression_t       classify_type;
+       alignof_expression_t             alignofe;
 };
 
 typedef enum {