X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Ftr%2Ftrvrfy.h;h=2e3e15666e92197dfebf62da7a671050147dcc93;hb=d0d85962ef52c14950db90e5981a7bea36023ab3;hp=bca59bd49843eab610d96160b169824af18e0ee8;hpb=20ef55b33512a82b99615afa325d0b80805192ee;p=libfirm

diff --git a/ir/tr/trvrfy.h b/ir/tr/trvrfy.h
index bca59bd49..2e3e15666 100644
--- a/ir/tr/trvrfy.h
+++ b/ir/tr/trvrfy.h
@@ -9,11 +9,11 @@
  * Copyright:   (c) 2003 Universität Karlsruhe
  * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
  */
-
-
 #ifndef TRVRFY_H
 #define TRVRFY_H
 
+#include "firm_types.h"
+
 /**
  * @file trvrfy.h
  *
@@ -27,19 +27,39 @@
  *
  */
 
-#include "firm.h"
-
 /**
  * possible trvrfy() error codes
  */
-enum  trvrfy_error_codes {
-  no_error                 = 0,		/**< no error */
-  error_ent_not_cont       = 1,		/**< overwritten entity not in superclass */
-  error_null_mem           = 2,		/**< compound contains NULL member */
-  error_const_on_wrong_irg = 3,		/**< constant placed on wrong IRG */
-  error_existent_entity_without_irg = 4 /**< Method ents with pec_exist must have an irg */
+enum trvrfy_error_codes {
+  no_error = 0,                      /**< no error */
+  error_ent_not_cont,                /**< overwritten entity not in superclass */
+  error_null_mem,                    /**< compound contains NULL member */
+  error_const_on_wrong_irg,          /**< constant placed on wrong IRG */
+  error_existent_entity_without_irg, /**< Method entities with pecularity_exist must have an irg */
+  error_wrong_ent_overwrites,        /**< number of entity overwrites exceeds number of class overwrites */
+  error_inherited_ent_without_const, /**< inherited method entity not pointing to existent entity */
+  error_glob_ent_allocation,         /**< wrong allocation of a global entity */
+  error_ent_const_mode,              /**< Mode of constant in entity did not match entities type. */
+  error_ent_wrong_owner              /**< Mode of constant in entity did not match entities type. */
 };
 
+/**
+ * Checks a type.
+ *
+ * @return
+ *  0   if no error encountered
+ */
+int check_type(ir_type *tp);
+
+/**
+ * Check an entity. Currently, we check only if initialized constants
+ * are build on the const irg graph.
+ *
+ * @return
+ *  0   if no error encountered
+ *  != 0    a trvrfy_error_codes code
+ */
+int check_entity(entity *ent);
 
 /**
  * Walks the type information and performs a set of sanity checks.
@@ -47,7 +67,7 @@ enum  trvrfy_error_codes {
  * Currently, the following checks are executed:
  * - values of initialized entities must be allocated on the constant IRG
  * - class types: doesn't have NULL members
- * - class types: all overwrites are existant in the super type
+ * - class types: all overwrites are existent in the super type
  *
  * @return
  *    0 if graph is correct
@@ -56,7 +76,7 @@ enum  trvrfy_error_codes {
 int tr_vrfy(void);
 
 /**
- * If NDEBUG is defined performs nothing, else calles the tr_vrfy() function.
+ * If NDEBUG is defined performs nothing, else calls the tr_vrfy() function.
  */
 #ifdef NDEBUG
 #define TR_VRFY()	0