2007-08-17 Michael Snyder <msnyder@access-company.com>

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

diff --git a/gdb/objfiles.h b/gdb/objfiles.h
index b04cef312c4322f93343e9e35bd27967834f5356..d3df7f8a48b8c33a604d5f20980221c63504e65b 100644 (file)
--- a/gdb/objfiles.h
+++ b/gdb/objfiles.h
@@ -1,7 +1,7 @@
 /* Definitions for symbol file management in GDB.
 
-   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+   2002, 2003, 2004, 2007 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -149,24 +149,6 @@ struct obj_section
     int ovly_mapped;
   };
 
-/* An import entry contains information about a symbol that
-   is used in this objfile but not defined in it, and so needs
-   to be imported from some other objfile */
-/* Currently we just store the name; no attributes. 1997-08-05 */
-typedef char *ImportEntry;
-
-
-/* An export entry contains information about a symbol that
-   is defined in this objfile and available for use in other
-   objfiles */
-typedef struct
-  {
-    char *name;                        /* name of exported symbol */
-    int address;               /* offset subject to relocation */
-    /* Currently no other attributes 1997-08-05 */
-  }
-ExportEntry;
-
 
 /* The "objstats" structure provides a place for gdb to record some
    interesting information about its internal state at runtime, on a
@@ -406,18 +388,6 @@ struct objfile
     struct obj_section
      *sections, *sections_end;
 
-    /* Imported symbols */
-    /* FIXME: ezannoni 2004-02-10: This is just SOM (HP) specific (see
-       somread.c). It should not pollute generic objfiles.  */
-    ImportEntry *import_list;
-    int import_list_size;
-
-    /* Exported symbols */
-    /* FIXME: ezannoni 2004-02-10: This is just SOM (HP) specific (see
-       somread.c). It should not pollute generic objfiles.  */
-    ExportEntry *export_list;
-    int export_list_size;
-
     /* Link to objfile that contains the debug symbols for this one.
        One is loaded if this file has an debug link to an existing
        debug file with the right checksum */
@@ -558,8 +528,6 @@ extern struct obj_section *find_pc_sect_section (CORE_ADDR pc,
 
 extern int in_plt_section (CORE_ADDR, char *);
 
-extern int is_in_import_list (char *, struct objfile *);
-
 /* Keep a registry of per-objfile data-pointers required by other GDB
    modules.  */
 
@@ -603,6 +571,14 @@ extern void *objfile_data (struct objfile *objfile,
   ALL_OBJFILES (objfile)        \
     ALL_OBJFILE_SYMTABS (objfile, s)
 
+/* Traverse all symtabs in all objfiles, skipping included files
+   (which share a blockvector with their primary symtab).  */
+
+#define ALL_PRIMARY_SYMTABS(objfile, s) \
+  ALL_OBJFILES (objfile)               \
+    ALL_OBJFILE_SYMTABS (objfile, s)   \
+      if ((s)->primary)
+
 /* Traverse all psymtabs in all objfiles.  */
 
 #define        ALL_PSYMTABS(objfile, p) \