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Based on a previous patch form Michal Ludvig:

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* gdbtypes.c (append_flags_type_flag, init_flags_type): New
functions.
(is_integral_type, rank_one_type, recursive_dump_type): Add
support for TYPE_CODE_FLAGS.
* gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
(append_flags_type_field, init_flags_type): New prototypes.
* ada-valprint.c (ada_val_print_1): Add support for
TYPE_CODE_FLAGS.
* c-valprint.c (c_val_print): Likewise.
* f-valprint.c (f_val_print): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
* valprint.c (val_print_type_code_flags): New function.
* valprint.h (val_print_type_code_flags): New prototype.
* value.c (unpack_long, value_from_longest): Add support for
TYPE_CODE_FLAGS.
This commit is contained in:
Mark Kettenis
2006-01-18 21:24:19 +00:00
parent 67a4f2b710
commit 4f2aea11c7
10 changed files with 134 additions and 11 deletions
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21
gdb/valprint.c
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@@ -326,6 +326,27 @@ val_print_type_code_int (struct type *type, const gdb_byte *valaddr,
}
}
void
val_print_type_code_flags (struct type *type, const gdb_byte *valaddr,
struct ui_file *stream)
{
LONGEST val = unpack_long (type, valaddr);
int bitpos, nfields = TYPE_NFIELDS (type);
fputs_filtered ("[ ", stream);
for (bitpos = 0; bitpos < nfields; bitpos++)
{
if (TYPE_FIELD_BITPOS (type, bitpos) != -1 && (val & (1 << bitpos)))
{
if (TYPE_FIELD_NAME (type, bitpos))
fprintf_filtered (stream, "%s ", TYPE_FIELD_NAME (type, bitpos));
else
fprintf_filtered (stream, "#%d ", bitpos);
}
}
fputs_filtered ("]", stream);
}
/* Print a number according to FORMAT which is one of d,u,x,o,b,h,w,g.
The raison d'etre of this function is to consolidate printing of
LONG_LONG's into this one function. The format chars b,h,w,g are