diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ax-gdb.c | 1 | ||||
| -rw-r--r-- | gdb/tracepoint.c | 30 |
2 files changed, 10 insertions, 21 deletions
diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c index ce33d1b..e6b82c5 100644 --- a/gdb/ax-gdb.c +++ b/gdb/ax-gdb.c @@ -1567,7 +1567,6 @@ gen_struct_elt_for_reference (struct expression *exp, { struct type *t = type; int i; - struct value *v, *result; if (TYPE_CODE (t) != TYPE_CODE_STRUCT && TYPE_CODE (t) != TYPE_CODE_UNION) diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c index d62f660..81ed6f1 100644 --- a/gdb/tracepoint.c +++ b/gdb/tracepoint.c @@ -382,10 +382,9 @@ trace_variable_command (char *args, int from_tty) void delete_trace_variable_command (char *args, int from_tty) { - int i, ix; + int ix; char **argv; struct cleanup *back_to; - struct trace_state_variable *tsv; if (args == NULL) { @@ -398,12 +397,12 @@ delete_trace_variable_command (char *args, int from_tty) argv = gdb_buildargv (args); back_to = make_cleanup_freeargv (argv); - for (i = 0; argv[i] != NULL; i++) + for (ix = 0; argv[ix] != NULL; ix++) { - if (*argv[i] == '$') - delete_trace_state_variable (argv[i] + 1); + if (*argv[ix] == '$') + delete_trace_state_variable (argv[ix] + 1); else - warning (_("Name \"%s\" not prefixed with '$', ignoring"), argv[i]); + warning (_("Name \"%s\" not prefixed with '$', ignoring"), argv[ix]); } do_cleanups (back_to); @@ -1226,7 +1225,6 @@ encode_actions_1 (struct command_line *action, { char *action_exp; struct expression *exp = NULL; - struct command_line *actions; int i; struct value *tempval; struct cmd_list_element *cmd; @@ -1370,7 +1368,6 @@ encode_actions_1 (struct command_line *action, action_exp++; { - unsigned long addr, len; struct cleanup *old_chain = NULL; struct cleanup *old_chain1 = NULL; @@ -1401,8 +1398,8 @@ encode_actions_1 (struct command_line *action, here. */ gdb_assert (stepping_list); - encode_actions_1 (action->body_list[0], t, tloc, frame_reg, frame_offset, - stepping_list, NULL); + encode_actions_1 (action->body_list[0], t, tloc, frame_reg, + frame_offset, stepping_list, NULL); } else error (_("Invalid tracepoint command '%s'"), action->line); @@ -1488,7 +1485,6 @@ add_aexpr (struct collection_list *collect, struct agent_expr *aexpr) void start_tracing (void) { - char buf[2048]; VEC(breakpoint_p) *tp_vec = NULL; int ix; struct breakpoint *t; @@ -1715,7 +1711,6 @@ trace_status_mi (int on_stop) { struct trace_status *ts = current_trace_status (); int status; - char *string_status; status = target_get_trace_status (ts); @@ -1850,7 +1845,6 @@ tfind_1 (enum trace_find_type type, int num, { int target_frameno = -1, target_tracept = -1; struct frame_id old_frame_id = null_frame_id; - char *reply; struct breakpoint *tp; /* Only try to get the current stack frame if we have a chance of @@ -2049,7 +2043,6 @@ static void trace_find_pc_command (char *args, int from_tty) { CORE_ADDR pc; - char tmp[40]; if (current_trace_status ()->running && !current_trace_status ()->from_file) error ("May not look at trace frames while trace is running."); @@ -2107,7 +2100,6 @@ trace_find_line_command (char *args, int from_tty) struct symtabs_and_lines sals; struct symtab_and_line sal; struct cleanup *old_chain; - char startpc_str[40], endpc_str[40]; if (current_trace_status ()->running && !current_trace_status ()->from_file) error ("May not look at trace frames while trace is running."); @@ -2171,7 +2163,6 @@ static void trace_find_range_command (char *args, int from_tty) { static CORE_ADDR start, stop; - char start_str[40], stop_str[40]; char *tmp; if (current_trace_status ()->running && !current_trace_status ()->from_file) @@ -2205,7 +2196,6 @@ static void trace_find_outside_command (char *args, int from_tty) { CORE_ADDR start, stop; - char start_str[40], stop_str[40]; char *tmp; if (current_trace_status ()->running && !current_trace_status ()->from_file) @@ -3438,9 +3428,9 @@ parse_tracepoint_definition (char *line, struct uploaded_tp **utpp) char *p; char piece; ULONGEST num, addr, step, pass, orig_size, xlen, start; - int enabled, i, end; + int enabled, end; enum bptype type; - char *cond, *srctype, *src, *buf; + char *cond, *srctype, *buf; struct uploaded_tp *utp = NULL; p = line; @@ -3727,7 +3717,7 @@ tfile_fetch_registers (struct target_ops *ops, { struct gdbarch *gdbarch = get_regcache_arch (regcache); char block_type; - int i, pos, offset, regn, regsize, gotten, pc_regno; + int pos, offset, regn, regsize, gotten, pc_regno; unsigned short mlen; char *regs; |