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Use gdb::def_vector in func_command

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This changes func_command to use gdb::def_vector, removing a cleanup.

ChangeLog
2017-09-09  Tom Tromey  <tom@tromey.com>

	* stack.c (func_command): Use gdb::def_vector.
This commit is contained in:
Tom Tromey 2017-09-06 16:03:28 -06:00
parent c0470d489b
commit 0b868b60c9
2 changed files with 6 additions and 5 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2017-09-09 Tom Tromey <tom@tromey.com>
* stack.c (func_command): Use gdb::def_vector.
2017-09-09 Tom Tromey <tom@tromey.com>
* mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,

7
gdb/stack.c
View File

@ -52,6 +52,7 @@
#include "symfile.h"
#include "extension.h"
#include "observer.h"
#include "common/def-vector.h"
/* The possible choices of "set print frame-arguments", and the value
of this setting. */
@ -2521,7 +2522,6 @@ func_command (char *arg, int from_tty)
struct frame_info *frame;
int found = 0;
int level = 1;
struct function_bounds *func_bounds = NULL;
if (arg == NULL)
return;
@ -2529,8 +2529,7 @@ func_command (char *arg, int from_tty)
frame = get_current_frame ();
std::vector<symtab_and_line> sals
= decode_line_with_current_source (arg, DECODE_LINE_FUNFIRSTLINE);
func_bounds = XNEWVEC (struct function_bounds, sals.size ());
struct cleanup *cleanups = make_cleanup (xfree, func_bounds);
gdb::def_vector<function_bounds> func_bounds (sals.size ());
for (size_t i = 0; (i < sals.size () && !found); i++)
{
if (sals[i].pspace != current_program_space)
@ -2557,8 +2556,6 @@ func_command (char *arg, int from_tty)
}
while (!found && level == 0);
do_cleanups (cleanups);
if (!found)
printf_filtered (_("'%s' not within current stack frame.\n"), arg);
else if (frame != get_selected_frame (NULL))