[ob] remote.c, eliminate unused variables

Michael Snyder
2010-05-05T20:47:06Z

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

* remote.c (remote_threads_info): Delete unused variable.
(process_stop_reply): Delete unused variable.
(remote_get_trace_status): Delete unused variables.

Index: remote.c
===================================================================
RCS file: /cvs/src/src/gdb/remote.c,v
retrieving revision 1.405
diff -u -p -r1.405 remote.c
--- remote.c 5 May 2010 15:05:57 -0000 1.405
+++ remote.c 5 May 2010 20:43:46 -0000
@@ -2512,8 +2512,8 @@ remote_threads_info (struct target_ops *
{
struct gdb_xml_parser *parser;
struct threads_parsing_context context;
- struct cleanup *back_to = make_cleanup (null_cleanup, NULL);

+ make_cleanup (null_cleanup, NULL);
context.items = 0;
parser = gdb_xml_create_parser_and_cleanup (_("threads"),
threads_elements,
@@ -5079,7 +5079,6 @@ process_stop_reply (struct stop_reply *s
struct target_waitstatus *status)
{
ptid_t ptid;
- struct thread_info *info;

*status = stop_reply->ws;
ptid = stop_reply->ptid;
@@ -9637,8 +9636,7 @@ remote_trace_start (void)
static int
remote_get_trace_status (struct trace_status *ts)
{
- char *p, *p1, *p_temp;
- ULONGEST val;
+ char *p;
/* FIXME we need to get register block size some other way */
extern int trace_regblock_size;
trace_regblock_size = get_remote_arch_state ()->sizeof_g_packet;