/* Support for printing Chill values for GDB, the GNU debugger.
- Copyright 1986, 1988, 1989, 1991 Free Software Foundation, Inc.
+ Copyright 1986, 1988, 1989, 1991, 1992, 1993, 1994
+ Free Software Foundation, Inc.
This file is part of GDB.
}
if (addressprint && format != 's')
{
- fprintf_filtered (stream, "H'%lx", (unsigned long) addr);
+ print_address_numeric (addr, stream);
}
/* For a pointer to char or unsigned char, also print the string
print_scalar_formatted (valaddr, type, format, 0, stream);
break;
}
- if (addressprint && format != 's')
- {
- /* This used to say `addr', which is unset at this point.
- Is `address' what is meant? */
- fprintf_filtered (stream, "H'%lx ", (unsigned long) address);
- }
i = TYPE_LENGTH (type);
LA_PRINT_STRING (stream, valaddr, i, 0);
/* Return number of characters printed, plus one for the terminating
return (i + (print_max && i != print_max));
break;
+ case TYPE_CODE_BITSTRING:
+ case TYPE_CODE_SET:
+ {
+ struct type *range = TYPE_FIELD_TYPE (type, 0);
+ int low_bound = TYPE_LOW_BOUND (range);
+ int high_bound = TYPE_HIGH_BOUND (range);
+ int i;
+ int is_bitstring = TYPE_CODE (type) == TYPE_CODE_BITSTRING;
+ int need_comma = 0;
+ int in_range = 0;
+
+ if (is_bitstring)
+ fputs_filtered ("B'", stream);
+ else
+ fputs_filtered ("[", stream);
+ for (i = low_bound; i <= high_bound; i++)
+ {
+ int element = value_bit_index (type, valaddr, i);
+ if (is_bitstring)
+ fprintf_filtered (stream, "%d", element);
+ else if (element)
+ {
+ if (need_comma)
+ fputs_filtered (", ", stream);
+ print_type_scalar (TYPE_TARGET_TYPE (range), i, stream);
+ need_comma = 1;
+
+ /* Look for a continuous range of true elements. */
+ if (i+1 <= high_bound && value_bit_index (type, valaddr, ++i))
+ {
+ int j = i; /* j is the upper bound so far of the range */
+ fputs_filtered (":", stream);
+ while (i+1 <= high_bound
+ && value_bit_index (type, valaddr, ++i))
+ j = i;
+ print_type_scalar (TYPE_TARGET_TYPE (range), j, stream);
+ }
+ }
+ }
+ if (is_bitstring)
+ fputs_filtered ("'", stream);
+ else
+ fputs_filtered ("]", stream);
+ }
+ break;
+
case TYPE_CODE_STRUCT:
+ if (chill_is_varying_struct (type))
+ {
+ struct type *inner = TYPE_FIELD_TYPE (type, 1);
+ long length = unpack_long (TYPE_FIELD_TYPE (type, 0), valaddr);
+ char *data_addr = valaddr + TYPE_FIELD_BITPOS (type, 1) / 8;
+
+ switch (TYPE_CODE (inner))
+ {
+ case TYPE_CODE_STRING:
+ if (length > TYPE_LENGTH (type))
+ {
+ fprintf_filtered (stream,
+ "<dynamic length %d > static length %d>",
+ length, TYPE_LENGTH (type));
+ length > TYPE_LENGTH (type);
+ }
+ LA_PRINT_STRING (stream, data_addr, length, 0);
+ return length;
+ }
+ }
chill_print_value_fields (type, valaddr, stream, format, recurse, pretty,
0);
break;
case TYPE_CODE_REF:
if (addressprint)
{
- fprintf_filtered (stream, "LOC(H'%lx)",
- unpack_long (builtin_type_int, valaddr));
+ fprintf_filtered (stream, "LOC(");
+ print_address_numeric
+ (extract_address (valaddr, TARGET_PTR_BIT / HOST_CHAR_BIT),
+ stream);
+ fprintf_filtered (stream, ")");
if (deref_ref)
fputs_filtered (": ", stream);
}
}
fprintf_filtered (stream, "]");
}
-