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Introduce c_value_print_memberptr 

This adds c_value_print_memberptr, a value-based analogue of
c_val_print_memberptr.

gdb/ChangeLog
2020-03-13  Tom Tromey  <tom@tromey.com>

	* c-valprint.c (c_value_print_memberptr): New function.
	(c_value_print_inner): Use it.
This commit is contained in:
Tom Tromey 2020-03-13 17:39:52 -06:00
parent 2faac269d5
commit ce80b8bd37
2 changed files with 23 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_memberptr): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_int): New function.

20
gdb/c-valprint.c
View File

@ -553,6 +553,23 @@ c_val_print_memberptr (struct type *type, const gdb_byte *valaddr,
}
}
/* c_value_print helper for TYPE_CODE_MEMBERPTR. */
static void
c_value_print_memberptr (struct value *val, struct ui_file *stream,
int recurse,
const struct value_print_options *options)
{
if (!options->format)
{
struct type *type = check_typedef (value_type (val));
const gdb_byte *valaddr = value_contents_for_printing (val);
cp_print_class_member (valaddr, type, stream, "&");
}
else
generic_value_print (val, stream, recurse, options, &c_decorations);
}
/* See val_print for a description of the various parameters of this
function; they are identical. */
@ -667,8 +684,7 @@ c_value_print_inner (struct value *val, struct ui_file *stream, int recurse,
break;
case TYPE_CODE_MEMBERPTR:
c_val_print_memberptr (type, valaddr, 0, address, stream,
recurse, val, options);
c_value_print_memberptr (val, stream, recurse, options);
break;
case TYPE_CODE_REF: