/*
- * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2011 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
* @file
* @brief Opcode of types.
* @author Goetz Lindenmaier, Michael Beck
- * @version $Id$
*/
#include "config.h"
#include "xmalloc.h"
#include "tpop_t.h"
#include "type_t.h"
+#include "ident.h"
-tp_op *type_class; tp_op *get_tpop_class (void) { return type_class; }
-tp_op *type_struct; tp_op *get_tpop_struct (void) { return type_struct; }
-tp_op *type_method; tp_op *get_tpop_method (void) { return type_method; }
-tp_op *type_union; tp_op *get_tpop_union (void) { return type_union; }
-tp_op *type_array; tp_op *get_tpop_array (void) { return type_array; }
-tp_op *type_enumeration; tp_op *get_tpop_enumeration(void) { return type_enumeration; }
-tp_op *type_pointer; tp_op *get_tpop_pointer (void) { return type_pointer; }
-tp_op *type_primitive; tp_op *get_tpop_primitive (void) { return type_primitive; }
-tp_op *type_id; tp_op *get_tpop_id (void) { return type_id; }
-tp_op *tpop_none; tp_op *get_tpop_none (void) { return tpop_none; }
-tp_op *tpop_unknown; tp_op *get_tpop_unknown (void) { return tpop_unknown; }
+const tp_op *type_class; const tp_op *get_tpop_class (void) { return type_class; }
+const tp_op *type_struct; const tp_op *get_tpop_struct (void) { return type_struct; }
+const tp_op *type_method; const tp_op *get_tpop_method (void) { return type_method; }
+const tp_op *type_union; const tp_op *get_tpop_union (void) { return type_union; }
+const tp_op *type_array; const tp_op *get_tpop_array (void) { return type_array; }
+const tp_op *type_enumeration; const tp_op *get_tpop_enumeration(void) { return type_enumeration; }
+const tp_op *type_pointer; const tp_op *get_tpop_pointer (void) { return type_pointer; }
+const tp_op *type_primitive; const tp_op *get_tpop_primitive (void) { return type_primitive; }
+const tp_op *tpop_code; const tp_op *get_tpop_code_type (void) { return tpop_code; }
+const tp_op *tpop_none; const tp_op *get_tpop_none (void) { return tpop_none; }
+const tp_op *tpop_unknown; const tp_op *get_tpop_unknown (void) { return tpop_unknown; }
-tp_op *
-new_tpop(tp_opcode code, ident *name, unsigned flags, size_t attr_size,
- const tp_op_ops *ops)
+const tp_op *
+new_tpop(tp_opcode code, ident *name, unsigned flags, size_t attr_size, const tp_op_ops *ops)
{
tp_op *res = XMALLOC(tp_op);
res->code = code;
res->attr_size = attr_size;
if (ops)
- memcpy(&res->ops, ops, sizeof(res->ops));
+ res->ops = *ops;
else
memset(&res->ops, 0, sizeof(res->ops));
return res;
}
-void
-free_tpop(tp_op *tpop) {
- free(tpop);
+void free_tpop(const tp_op *tpop)
+{
+ xfree((void *)tpop);
}
static const tp_op_ops
NULL,
NULL,
NULL,
- NULL,
+ set_default_size,
NULL,
NULL,
NULL
};
-#define C TP_OP_FLAG_COMPOUND
+void init_tpop(void)
+{
#define ID(s) new_id_from_chars(s, sizeof(s) - 1)
-
-void init_tpop(void) {
- type_class = new_tpop(tpo_class , ID("class"), C, sizeof (cls_attr), &class_ops);
- type_struct = new_tpop(tpo_struct , ID("struct"), C, sizeof (stc_attr), &struct_ops);
- type_method = new_tpop(tpo_method , ID("method"), 0, sizeof (mtd_attr), &method_ops);
- type_union = new_tpop(tpo_union , ID("union"), C, sizeof (uni_attr), &union_ops);
- type_array = new_tpop(tpo_array , ID("array"), C, sizeof (arr_attr), &array_ops);
- type_enumeration = new_tpop(tpo_enumeration, ID("enumeration"), 0, sizeof (enm_attr), &enum_ops);
- type_pointer = new_tpop(tpo_pointer , ID("pointer"), 0, sizeof (ptr_attr), &pointer_ops);
- type_primitive = new_tpop(tpo_primitive , ID("primitive"), 0, sizeof (pri_attr), &null_ops);
- type_id = new_tpop(tpo_id , ID("type_id"), 0, /* sizeof (id_attr) */ 0, &null_ops);
- tpop_none = new_tpop(tpo_none , ID("None"), 0, /* sizeof (non_attr) */ 0, &pseudo_ops);
- tpop_unknown = new_tpop(tpo_unknown , ID("Unknown"), 0, /* sizeof (ukn_attr) */ 0, &pseudo_ops);
-}
+ type_class = new_tpop(tpo_class , ID("class"), TP_OP_FLAG_COMPOUND, sizeof(cls_attr), &class_ops);
+ type_struct = new_tpop(tpo_struct , ID("struct"), TP_OP_FLAG_COMPOUND, sizeof(stc_attr), &struct_ops);
+ type_method = new_tpop(tpo_method , ID("method"), 0, sizeof(mtd_attr), &method_ops);
+ type_union = new_tpop(tpo_union , ID("union"), TP_OP_FLAG_COMPOUND, sizeof(uni_attr), &union_ops);
+ type_array = new_tpop(tpo_array , ID("array"), 0, sizeof(arr_attr), &array_ops);
+ type_enumeration = new_tpop(tpo_enumeration, ID("enumeration"), 0, sizeof(enm_attr), &enum_ops);
+ type_pointer = new_tpop(tpo_pointer , ID("pointer"), 0, sizeof(ptr_attr), &pointer_ops);
+ type_primitive = new_tpop(tpo_primitive , ID("primitive"), 0, sizeof(pri_attr), &null_ops);
+ tpop_code = new_tpop(tpo_code , ID("code"), 0, 0, &null_ops);
+ tpop_none = new_tpop(tpo_none , ID("None"), 0, 0, &pseudo_ops);
+ tpop_unknown = new_tpop(tpo_unknown , ID("Unknown"), 0, 0, &pseudo_ops);
#undef ID
-#undef C
+}
-/* Finalize the tpop module.
- * Frees all type opcodes. */
-void finish_tpop(void) {
+void finish_tpop(void)
+{
free_tpop(type_class ); type_class = NULL;
free_tpop(type_struct ); type_struct = NULL;
free_tpop(type_method ); type_method = NULL;
free_tpop(type_enumeration); type_enumeration = NULL;
free_tpop(type_pointer ); type_pointer = NULL;
free_tpop(type_primitive ); type_primitive = NULL;
- free_tpop(type_id ); type_id = NULL;
+ free_tpop(tpop_code ); tpop_code = NULL;
free_tpop(tpop_none ); tpop_none = NULL;
free_tpop(tpop_unknown ); tpop_unknown = NULL;
- }
+}
-/* Returns the string for the tp_opcode. */
-const char *get_tpop_name(const tp_op *op) {
+const char *get_tpop_name(const tp_op *op)
+{
return get_id_str(op->name);
}
-tp_opcode (get_tpop_code)(const tp_op *op) {
+tp_opcode (get_tpop_code)(const tp_op *op)
+{
return _get_tpop_code(op);
}
-
-ident *(get_tpop_ident)(const tp_op *op) {
- return _get_tpop_ident(op);
-}
-
-/* returns the attribute size of the operator. */
-int (get_tpop_attr_size)(const tp_op *op) {
- return _get_tpop_attr_size(op);
-}
projects / libfirm / blobdiff