Factor out print_unpacked_pointer from generic_val_print
gdb/ChangeLog: * valprint.c (generic_val_print): Factor out print_unpacked_pointer code to ... (print_unpacked_pointer): ... this new function.
This commit is contained in:
parent
c45bd4fd43
commit
9f436164d5
|
@ -1,3 +1,9 @@
|
|||
2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
|
||||
|
||||
* valprint.c (generic_val_print): Factor out
|
||||
print_unpacked_pointer code to ...
|
||||
(print_unpacked_pointer): ... this new function.
|
||||
|
||||
2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
|
||||
|
||||
* event-top.c (handle_sigterm): Don't inspect
|
||||
|
|
|
@ -359,6 +359,33 @@ val_print_invalid_address (struct ui_file *stream)
|
|||
fprintf_filtered (stream, _("<invalid address>"));
|
||||
}
|
||||
|
||||
/* Print a pointer based on the type of its target.
|
||||
|
||||
Arguments to this functions are roughly the same as those in
|
||||
generic_val_print. A difference is that ADDRESS is the address to print,
|
||||
with embedded_offset already added. ELTTYPE represents
|
||||
the pointed type after check_typedef. */
|
||||
|
||||
static void
|
||||
print_unpacked_pointer (struct type *type, struct type *elttype,
|
||||
CORE_ADDR address, struct ui_file *stream,
|
||||
const struct value_print_options *options)
|
||||
{
|
||||
struct gdbarch *gdbarch = get_type_arch (type);
|
||||
|
||||
if (TYPE_CODE (elttype) == TYPE_CODE_FUNC)
|
||||
{
|
||||
/* Try to print what function it points to. */
|
||||
print_function_pointer_address (options, gdbarch, address, stream);
|
||||
return;
|
||||
}
|
||||
|
||||
if (options->symbol_print)
|
||||
print_address_demangle (options, gdbarch, address, stream, demangle);
|
||||
else if (options->addressprint)
|
||||
fputs_filtered (paddress (gdbarch, address), stream);
|
||||
}
|
||||
|
||||
/* A generic val_print that is suitable for use by language
|
||||
implementations of the la_val_print method. This function can
|
||||
handle most type codes, though not all, notably exception
|
||||
|
@ -414,7 +441,8 @@ generic_val_print (struct type *type, const gdb_byte *valaddr,
|
|||
/* Array of unspecified length: treat like pointer to first
|
||||
elt. */
|
||||
addr = address + embedded_offset;
|
||||
goto print_unpacked_pointer;
|
||||
print_unpacked_pointer (type, elttype, addr, stream, options);
|
||||
break;
|
||||
|
||||
case TYPE_CODE_MEMBERPTR:
|
||||
val_print_scalar_formatted (type, valaddr, embedded_offset,
|
||||
|
@ -430,22 +458,8 @@ generic_val_print (struct type *type, const gdb_byte *valaddr,
|
|||
}
|
||||
unresolved_elttype = TYPE_TARGET_TYPE (type);
|
||||
elttype = check_typedef (unresolved_elttype);
|
||||
{
|
||||
addr = unpack_pointer (type, valaddr + embedded_offset);
|
||||
print_unpacked_pointer:
|
||||
|
||||
if (TYPE_CODE (elttype) == TYPE_CODE_FUNC)
|
||||
{
|
||||
/* Try to print what function it points to. */
|
||||
print_function_pointer_address (options, gdbarch, addr, stream);
|
||||
return;
|
||||
}
|
||||
|
||||
if (options->symbol_print)
|
||||
print_address_demangle (options, gdbarch, addr, stream, demangle);
|
||||
else if (options->addressprint)
|
||||
fputs_filtered (paddress (gdbarch, addr), stream);
|
||||
}
|
||||
addr = unpack_pointer (type, valaddr + embedded_offset);
|
||||
print_unpacked_pointer (type, elttype, addr, stream, options);
|
||||
break;
|
||||
|
||||
case TYPE_CODE_REF:
|
||||
|
|
Loading…
Reference in New Issue