2010-02-10 Sterling Augustine <sterling@tensilica.com>

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

diff --git a/gdb/symfile.h b/gdb/symfile.h
index 7ae819c5e5b22418b5025989c58a28d942968c87..302c29f60287c0e38104f63d8f0fb7c26c1ff292 100644 (file)
--- a/gdb/symfile.h
+++ b/gdb/symfile.h
@@ -163,8 +163,15 @@ struct sym_fns
   /* This function should read the linetable from the objfile when
      the line table cannot be read while processing the debugging
      information.  */
+
   void (*sym_read_linetable) (void);
 
+  /* Relocate the contents of a debug section SECTP.  The
+     contents are stored in BUF if it is non-NULL, or returned in a
+     malloc'd buffer otherwise.  */
+
+  bfd_byte *(*sym_relocate) (struct objfile *, asection *sectp, bfd_byte *buf);
+
   /* Finds the next struct sym_fns.  They are allocated and
      initialized in whatever module implements the functions pointed
      to; an initializer calls add_symtab_fns to add them to the global
@@ -195,6 +202,12 @@ extern void default_symfile_offsets (struct objfile *objfile,
 
 extern struct symfile_segment_data *default_symfile_segments (bfd *abfd);
 
+/* The default version of sym_fns.sym_relocate for readers that don't
+   do anything special.  */
+
+extern bfd_byte *default_symfile_relocate (struct objfile *objfile,
+                                           asection *sectp, bfd_byte *buf);
+
 extern void extend_psymbol_list (struct psymbol_allocation_list *,
                                 struct objfile *);
 
@@ -215,8 +228,6 @@ extern void sort_pst_symbols (struct partial_symtab *);
 
 extern struct symtab *allocate_symtab (char *, struct objfile *);
 
-extern int free_named_symtabs (char *);
-
 extern void add_symtab_fns (struct sym_fns *);
 
 /* This enum encodes bit-flags passed as ADD_FLAGS parameter to
@@ -376,8 +387,8 @@ extern void symbol_file_clear (int from_tty);
 /* Default overlay update function.  */
 extern void simple_overlay_update (struct obj_section *);
 
-extern bfd_byte *symfile_relocate_debug_section (bfd *abfd, asection *sectp,
-                                                bfd_byte * buf);
+extern bfd_byte *symfile_relocate_debug_section (struct objfile *, asection *,
+                                                bfd_byte *);
 
 extern int symfile_map_offsets_to_segments (bfd *,
                                            struct symfile_segment_data *,