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Update stored rendition of varobj value when format changes.

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* varobj.c (varobj_set_display_format): Recomputed
        print_value.
        (c_value_of_variable): Return print_value.
This commit is contained in:
Vladimir Prus 2008-02-04 06:14:20 +00:00
parent 7cc77b5a09
commit ae7d22a6f2
2 changed files with 15 additions and 1 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
Update stored rendition of varobj value when format changes.
* varobj.c (varobj_set_display_format): Recomputed
print_value.
(c_value_of_variable): Return print_value.
2008-02-03 Doug Evans <dje@google.com>
* eval.c (evaluate_subexp_standard): Fix type of result of mixed

9
gdb/varobj.c
View File

@ -673,6 +673,13 @@ varobj_set_display_format (struct varobj *var,
var->format = variable_default_display (var);
}
if (varobj_value_is_changeable_p (var)
&& var->value && !value_lazy (var->value))
{
free (var->print_value);
var->print_value = value_get_print_value (var->value, var->format);
}
return var->format;
}
@ -2245,7 +2252,7 @@ c_value_of_variable (struct varobj *var)
gdb_assert (varobj_value_is_changeable_p (var));
gdb_assert (!value_lazy (var->value));
return value_get_print_value (var->value, var->format);
return strdup (var->print_value);
}
}
}