2009-05-27 Tom Tromey <tromey@redhat.com>

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

diff --git a/gdb/symtab.h b/gdb/symtab.h
index c5ac732df9851c75783799518662c2434562fc4f..f7689f6c04f9974e672dba9fb5a22414f6740324 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -1,7 +1,7 @@
 /* Symbol table definitions for GDB.
 
    Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
-   1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2008
+   1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2008, 2009
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -386,18 +386,15 @@ typedef enum domain_enum_tag
   /* Searching domains. These overlap with VAR_DOMAIN, providing
      some granularity with the search_symbols function. */
 
-  /* Everything in VAR_DOMAIN minus FUNCTIONS_-, TYPES_-, and
-     METHODS_DOMAIN */
+  /* Everything in VAR_DOMAIN minus FUNCTIONS_DOMAIN and
+     TYPES_DOMAIN.  */
   VARIABLES_DOMAIN,
 
   /* All functions -- for some reason not methods, though. */
   FUNCTIONS_DOMAIN,
 
   /* All defined types */
-  TYPES_DOMAIN,
-
-  /* All class methods -- why is this separated out? */
-  METHODS_DOMAIN
+  TYPES_DOMAIN
 }
 domain_enum;
 
@@ -475,7 +472,13 @@ enum address_class
      in another object file or runtime common storage.
      The linker might even remove the minimal symbol if the global
      symbol is never referenced, in which case the symbol remains
-     unresolved.  */
+     unresolved.
+     
+     GDB would normally find the symbol in the minimal symbol table if it will
+     not find it in the full symbol table.  But a reference to an external
+     symbol in a local block shadowing other definition requires full symbol
+     without possibly having its address available for LOC_STATIC.  Testcase
+     is provided as `gdb.dwarf2/dw2-unresolved.exp'.  */
 
   LOC_UNRESOLVED,
 
@@ -1241,6 +1244,8 @@ extern void select_source_symtab (struct symtab *);
 
 extern char **default_make_symbol_completion_list (char *, char *);
 extern char **make_symbol_completion_list (char *, char *);
+extern char **make_symbol_completion_list_fn (struct cmd_list_element *,
+                                             char *, char *);
 
 extern char **make_file_symbol_completion_list (char *, char *, char *);