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| author | Yao Qi <yao@codesourcery.com> | 2013-10-09 22:10:14 +0800 |
|---|---|---|
| committer | Yao Qi <yao@codesourcery.com> | 2013-11-07 15:10:50 +0800 |
| commit | fa4d0c4081f7337c0126a01f16959f7a4e864ff5 (patch) | |
| tree | eaf1a0c7fcca5c4221121306c849be076763b412 /gdb/mi | |
| parent | 6abde28fa9f6f14e03e3d9414da6423843d5e5c4 (diff) | |
| download | gdb-fa4d0c4081f7337c0126a01f16959f7a4e864ff5.zip gdb-fa4d0c4081f7337c0126a01f16959f7a4e864ff5.tar.gz gdb-fa4d0c4081f7337c0126a01f16959f7a4e864ff5.tar.bz2 | |
Remove varobj_language_string, languages and varobj_languages
This patch does some cleanups, removing some language-related stuff.
Note that mi_cmd_var_info_expression uses varobj_language_string,
which is redundant, because we can get language name from
lang->la_natural_name.
varobj_language_string doesn't have "Ada", which looks like a bug to
me. With this patch applied, this problem doesn't exist, because the
language name is got from the same place (field la_natural_name).
gdb:
2013-11-07 Yao Qi <yao@codesourcery.com>
* mi/mi-cmd-var.c: Include "language.h".
(mi_cmd_var_info_expression): Get language name from
language_defn.
* varobj.c (varobj_language_string): Remove.
(variable_language): Remove declaration.
(languages): Remove.
(varobj_get_language): Change the type of return value.
(variable_language): Remove.
* varobj.h (enum varobj_languages): Remove.
(varobj_language_string): Remove declaration.
(varobj_get_language): Update declaration.
gdb/doc:
2013-11-07 Yao Qi <yao@codesourcery.com>
* gdb.texinfo (GDB/MI Variable Objects): Update doc about the
output of "-var-info-expression".
Diffstat (limited to 'gdb/mi')
| -rw-r--r-- | gdb/mi/mi-cmd-var.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/mi/mi-cmd-var.c b/gdb/mi/mi-cmd-var.c index 57a2f6b..0a2ef5c 100644 --- a/gdb/mi/mi-cmd-var.c +++ b/gdb/mi/mi-cmd-var.c @@ -24,6 +24,7 @@ #include "ui-out.h" #include "mi-out.h" #include "varobj.h" +#include "language.h" #include "value.h" #include <ctype.h> #include "gdb_string.h" @@ -479,7 +480,7 @@ void mi_cmd_var_info_expression (char *command, char **argv, int argc) { struct ui_out *uiout = current_uiout; - enum varobj_languages lang; + const struct language_defn *lang; struct varobj *var; if (argc != 1) @@ -490,7 +491,7 @@ mi_cmd_var_info_expression (char *command, char **argv, int argc) lang = varobj_get_language (var); - ui_out_field_string (uiout, "lang", varobj_language_string[(int) lang]); + ui_out_field_string (uiout, "lang", lang->la_natural_name); ui_out_field_string (uiout, "exp", varobj_get_expression (var)); } |