From: Mark Kettenis <kettenis@gnu.org>
Date: Wed, 29 Oct 2003 18:29:07 +0000 (+0000)
Subject: * objfiles.h (clear_objfile_data): New prototype.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7b097ae3929cc0a113d185397fff442217b2365b;p=binutils-gdb.git

* objfiles.h (clear_objfile_data): New prototype.
* objfiles.c (clear_objfile_data): New function.
* symfile.c (reread_symbols): Clear per-objfile data.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e52728fb6c3..0588d658c5a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2003-10-29  Mark Kettenis  <kettenis@gnu.org>
+
+	* objfiles.h (clear_objfile_data): New prototype.
+	* objfiles.c (clear_objfile_data): New function.
+	* symfile.c (reread_symbols): Clear per-objfile data.
+
 2003-10-28  Jeff Johnston  <jjohnstn@redhat.com>
  
 	* symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
diff --git a/gdb/objfiles.c b/gdb/objfiles.c
index 1321b828fff..9a181f4f33b 100644
--- a/gdb/objfiles.c
+++ b/gdb/objfiles.c
@@ -1165,6 +1165,13 @@ objfile_free_data (struct objfile *objfile)
   objfile->data = NULL;
 }
 
+void
+clear_objfile_data (struct objfile *objfile)
+{
+  gdb_assert (objfile->data != NULL);
+  memset (objfile->data, 0, objfile->num_data * sizeof (void *));
+}
+
 void
 set_objfile_data (struct objfile *objfile, const struct objfile_data *data,
 		  void *value)
diff --git a/gdb/objfiles.h b/gdb/objfiles.h
index fe54f6d10ed..6887dcab657 100644
--- a/gdb/objfiles.h
+++ b/gdb/objfiles.h
@@ -599,6 +599,7 @@ extern int is_in_import_list (char *, struct objfile *);
    modules.  */
 
 extern const struct objfile_data *register_objfile_data (void);
+extern void clear_objfile_data (struct objfile *objfile);
 extern void set_objfile_data (struct objfile *objfile,
 			      const struct objfile_data *data, void *value);
 extern void *objfile_data (struct objfile *objfile,
diff --git a/gdb/symfile.c b/gdb/symfile.c
index caea1602b04..68352841dd0 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -1969,6 +1969,7 @@ reread_symbols (void)
 	      memset (&objfile->msymbol_demangled_hash, 0,
 		      sizeof (objfile->msymbol_demangled_hash));
 	      objfile->fundamental_types = NULL;
+	      clear_objfile_data (objfile);
 	      if (objfile->sf != NULL)
 		{
 		  (*objfile->sf->sym_finish) (objfile);