This introduces go_value_print_inner, a modified copy of go_val_print.
Unlike some of the other languages, Go was straightforward to convert
to the value-based API all at once, so this patch takes that approach.
gdb/ChangeLog
2020-03-13 Tom Tromey <tom@tromey.com>
* go-valprint.c (go_value_print_inner): New function.
* go-lang.h (go_value_print_inner): Declare.
* go-lang.c (go_language_defn): Use go_value_print_inner.
+2020-03-13 Tom Tromey <tom@tromey.com>
+
+ * go-valprint.c (go_value_print_inner): New function.
+ * go-lang.h (go_value_print_inner): Declare.
+ * go-lang.c (go_language_defn): Use go_value_print_inner.
+
2020-03-13 Tom Tromey <tom@tromey.com>
* rust-lang.c (val_print_struct, rust_print_enum): Use the value
c_print_typedef, /* Print a typedef using appropriate
syntax. */
go_val_print, /* Print a value using appropriate syntax. */
- nullptr, /* la_value_print_inner */
+ go_value_print_inner, /* la_value_print_inner */
c_value_print, /* Print a top-level value. */
default_read_var_value, /* la_read_var_value */
NULL, /* Language specific skip_trampoline. */
struct value *val,
const struct value_print_options *options);
+/* Implement la_value_print_inner for Go. */
+
+extern void go_value_print_inner (struct value *value,
+ struct ui_file *stream, int recurse,
+ const struct value_print_options *options);
+
#endif /* !defined (GO_LANG_H) */
break;
}
}
+
+/* See go-lang.h. */
+
+void
+go_value_print_inner (struct value *val, struct ui_file *stream,
+ int recurse, const struct value_print_options *options)
+{
+ struct type *type = check_typedef (value_type (val));
+
+ switch (TYPE_CODE (type))
+ {
+ case TYPE_CODE_STRUCT:
+ {
+ enum go_type go_type = go_classify_struct_type (type);
+
+ switch (go_type)
+ {
+ case GO_TYPE_STRING:
+ if (! options->raw)
+ {
+ print_go_string (type, value_embedded_offset (val),
+ value_address (val),
+ stream, recurse, val, options);
+ return;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ /* Fall through. */
+
+ default:
+ c_value_print_inner (val, stream, recurse, options);
+ break;
+ }
+}