gdb: Convert language la_search_name_hash field to a method

[deliverable/binutils-gdb.git] / gdb / language.h

diff --git a/gdb/language.h b/gdb/language.h
index 57f0adb3d608a32bc948c71e79843774e757cb69..5233c0f10c58133a2c5e34dfc851ebd873cd9490 100644 (file)
--- a/gdb/language.h
+++ b/gdb/language.h
@@ -384,11 +384,6 @@ struct language_data
     symbol_name_matcher_ftype *(*la_get_symbol_name_matcher)
       (const lookup_name_info &);
 
-    /* Hash the given symbol search name.  Use
-       default_search_name_hash if no special treatment is
-       required.  */
-    unsigned int (*la_search_name_hash) (const char *name);
-
     /* Various operations on varobj.  */
     const struct lang_varobj_ops *la_varobj_ops;
 
@@ -514,6 +509,9 @@ struct language_defn : language_data
     return nullptr;
   }
 
+  /* Hash the given symbol search name.  */
+  virtual unsigned int search_name_hash (const char *name) const;
+
   /* List of all known languages.  */
   static const struct language_defn *languages[nr_languages];
 };
@@ -690,14 +688,6 @@ struct language_pass_by_ref_info language_pass_by_reference (struct type *type);
 void default_print_typedef (struct type *type, struct symbol *new_symbol,
                            struct ui_file *stream);
 
-/* Default name hashing function.  */
-
-/* Produce an unsigned hash value from SEARCH_NAME that is consistent
-   with strcmp_iw, strcmp, and, at least on Ada symbols, wild_match.
-   That is, two identifiers equivalent according to any of those three
-   comparison operators hash to the same value.  */
-extern unsigned int default_search_name_hash (const char *search_name);
-
 void c_get_string (struct value *value,
                   gdb::unique_xmalloc_ptr<gdb_byte> *buffer,
                   int *length, struct type **char_type,