- Rework the way literals are handled, these are now kept as strings until

[cparser] / ast.h

diff --git a/ast.h b/ast.h
index 6c14da9..0f70f3b 100644 (file)
--- a/ast.h
+++ b/ast.h
@@ -25,10 +25,9 @@
 #include "entity.h"
 
 typedef struct expression_base_t                     expression_base_t;
-typedef struct const_expression_t                    const_expression_t;
+typedef struct literal_expression_t                  literal_expression_t;
 typedef struct string_literal_expression_t           string_literal_expression_t;
 typedef struct funcname_expression_t                 funcname_expression_t;
-typedef struct wide_string_literal_expression_t      wide_string_literal_expression_t;
 typedef struct compound_literal_expression_t         compound_literal_expression_t;
 typedef struct reference_expression_t                reference_expression_t;
 typedef struct cast_expression_t                     cast_expression_t;
@@ -91,7 +90,6 @@ typedef struct translation_unit_t                    translation_unit_t;
 void  init_ast(void);
 void  exit_ast(void);
 
-void  ast_set_output(FILE *out);
 void  print_expression(const expression_t *expression);
 void  print_initializer(const initializer_t *initializer);
 void  print_ast(const translation_unit_t *unit);
@@ -126,4 +124,11 @@ bool is_address_constant(const expression_t *expression);
 long fold_constant_to_int(const expression_t *expression);
 bool fold_constant_to_bool(const expression_t *expression);
 
+/**
+ * the type of a literal is usually the biggest type that can hold the value.
+ * Since this is backend dependent the parses needs this call exposed.
+ * Works for EXPR_LITERAL_* expressions.
+ */
+void determine_literal_type(literal_expression_t *literal);
+
 #endif