2010-05-06 Michael Snyder <msnyder@vmware.com>

	* auxv.c (target_auxv_search): Delete unused variable.
	* blockframe.c (get_frame_block): Delete unused variable.
	* regcache.c (regcache_cpy): Delete unused variable.
	(regcache_cpy_no_passthrough): Delete unused variable.
	* charset.c (wchar_iterate): Delete unused variable.
	(find_charset_names): Delete unused variable.
	(_initialize_charset): Delete unused variable.
	* disasm.c (do_mixed_source_and_assembly):
	Delete unused variable.
	* source.c (set_default_source_symtab_and_line):
	Delete unused variable.
	(set_substitute_path_command): Delete unused variable.
	* value.c (preserve_values): Delete unused variable.
	(value_from_double): Delete unused variable.

1 files changed, 0 insertions, 1 deletions

diff --git a/gdb/auxv.c b/gdb/auxv.c
index cf2dc7d..8e9e939 100644
--- a/gdb/auxv.c
+++ b/gdb/auxv.c
@@ -258,7 +258,6 @@ target_auxv_search (struct target_ops *ops, CORE_ADDR match, CORE_ADDR *valp)
   gdb_byte *data;
   LONGEST n = target_read_alloc (ops, TARGET_OBJECT_AUXV, NULL, &data);
   gdb_byte *ptr = data;
-  int ents = 0;
 
   if (n <= 0)
     return n;