VLA test

[cparser] / type_t.h

diff --git a/type_t.h b/type_t.h
index 9c8a85c..a32cbec 100644 (file)
--- a/type_t.h
+++ b/type_t.h
@@ -73,6 +73,7 @@ typedef unsigned int type_qualifiers_t;
 struct type_base_t {
        type_kind_t       kind;
        type_qualifiers_t qualifiers;
+       source_position_t source_position;
 
        ir_type          *firm_type;
 };
@@ -96,9 +97,12 @@ struct pointer_type_t {
 struct array_type_t {
        type_base_t   type;
        type_t       *element_type;
-       expression_t *size;
-       bool          is_static;
-       bool          is_variable;
+       expression_t *size_expression;
+       size_t        size;
+       unsigned      is_static         : 1;
+       unsigned      is_variable       : 1;
+       unsigned      has_implicit_size : 1;
+       unsigned      size_constant     : 1;
 };
 
 struct function_parameter_t {
@@ -166,6 +170,8 @@ union type_t {
 
 type_t *make_atomic_type(atomic_type_kind_t type, type_qualifiers_t qualifiers);
 type_t *make_pointer_type(type_t *points_to, type_qualifiers_t qualifiers);
+type_t *make_array_type(type_t *element_type, size_t size,
+                        type_qualifiers_t qualifiers);
 
 type_t *duplicate_type(const type_t *type);
 
@@ -203,6 +209,24 @@ static inline bool is_type_function(const type_t *type)
        return type->kind == TYPE_FUNCTION;
 }
 
+static inline bool is_type_union(const type_t *type)
+{
+       assert(!is_typeref(type));
+       return type->kind == TYPE_COMPOUND_UNION;
+}
+
+static inline bool is_type_struct(const type_t *type)
+{
+       assert(!is_typeref(type));
+       return type->kind == TYPE_COMPOUND_STRUCT;
+}
+
+static inline bool is_type_builtin(const type_t *type)
+{
+       assert(!is_typeref(type));
+       return type->kind == TYPE_BUILTIN;
+}
+
 static inline bool is_type_compound(const type_t *type)
 {
        assert(!is_typeref(type));