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author | Yao Qi <yao@codesourcery.com> | 2013-06-08 00:21:42 +0000 |
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committer | Yao Qi <yao@codesourcery.com> | 2013-06-08 00:21:42 +0000 |
commit | 1edebdbff51987eb2cdfdcdce433458bc25fb9a6 (patch) | |
tree | 36b0bf512b383193a580bb78ab4e0820ef2c5809 /gdb/mi | |
parent | 5576f6ff94c8f62c2c4af6ccb0a6aca678c3e5f6 (diff) | |
download | binutils-1edebdbff51987eb2cdfdcdce433458bc25fb9a6.zip binutils-1edebdbff51987eb2cdfdcdce433458bc25fb9a6.tar.gz binutils-1edebdbff51987eb2cdfdcdce433458bc25fb9a6.tar.bz2 |
gdb/
* mi/mi-main.c (get_register): Remove declaration.
(output_register): Declare.
(mi_cmd_data_list_register_values): Remove local variable
'tuple_cleanup'. Move some code into output_register.
(get_register): Renamed to ...
(output_register): ... this. Output the register's
"number" ui_out tuple here.
Diffstat (limited to 'gdb/mi')
-rw-r--r-- | gdb/mi/mi-main.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c index f69cd8d..956fc5c 100644 --- a/gdb/mi/mi-main.c +++ b/gdb/mi/mi-main.c @@ -103,7 +103,7 @@ static void mi_execute_async_cli_command (char *cli_command, char **argv, int argc); static int register_changed_p (int regnum, struct regcache *, struct regcache *); -static void get_register (struct frame_info *, int regnum, int format); +static void output_register (struct frame_info *, int regnum, int format); /* Command implementations. FIXME: Is this libgdb? No. This is the MI layer that calls libgdb. Any operation used in the below should be @@ -1072,7 +1072,7 @@ mi_cmd_data_list_register_values (char *command, char **argv, int argc) struct gdbarch *gdbarch; int regnum, numregs, format; int i; - struct cleanup *list_cleanup, *tuple_cleanup; + struct cleanup *list_cleanup; /* Note that the test for a valid register must include checking the gdbarch_register_name because gdbarch_num_regs may be allocated @@ -1103,10 +1103,8 @@ mi_cmd_data_list_register_values (char *command, char **argv, int argc) if (gdbarch_register_name (gdbarch, regnum) == NULL || *(gdbarch_register_name (gdbarch, regnum)) == '\0') continue; - tuple_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout, NULL); - ui_out_field_int (uiout, "number", regnum); - get_register (frame, regnum, format); - do_cleanups (tuple_cleanup); + + output_register (frame, regnum, format); } } @@ -1119,26 +1117,25 @@ mi_cmd_data_list_register_values (char *command, char **argv, int argc) && regnum < numregs && gdbarch_register_name (gdbarch, regnum) != NULL && *gdbarch_register_name (gdbarch, regnum) != '\000') - { - tuple_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout, NULL); - ui_out_field_int (uiout, "number", regnum); - get_register (frame, regnum, format); - do_cleanups (tuple_cleanup); - } + output_register (frame, regnum, format); else error (_("bad register number")); } do_cleanups (list_cleanup); } -/* Output one register's contents in the desired format. */ +/* Output register REGNUM's contents in the desired FORMAT. */ static void -get_register (struct frame_info *frame, int regnum, int format) +output_register (struct frame_info *frame, int regnum, int format) { struct gdbarch *gdbarch = get_frame_arch (frame); struct ui_out *uiout = current_uiout; struct value *val; + struct cleanup *tuple_cleanup; + + tuple_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout, NULL); + ui_out_field_int (uiout, "number", regnum); if (format == 'N') format = 0; @@ -1184,6 +1181,8 @@ get_register (struct frame_info *frame, int regnum, int format) ui_out_field_stream (uiout, "value", stb); do_cleanups (old_chain); } + + do_cleanups (tuple_cleanup); } /* Write given values into registers. The registers and values are |