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| author | Yao Qi <yao@codesourcery.com> | 2012-08-16 07:36:28 +0000 |
|---|---|---|
| committer | Yao Qi <yao@codesourcery.com> | 2012-08-16 07:36:28 +0000 |
| commit | 6b1755ce16be3fbe1630507651c73df2710da80f (patch) | |
| tree | 1b9a902a1ff3598a7e0bf06002c2abbeaffb9790 /gdb/valops.c | |
| parent | 8acc40656214b647cd7f078e6d2c7a13321e2be5 (diff) | |
| download | gdb-6b1755ce16be3fbe1630507651c73df2710da80f.zip gdb-6b1755ce16be3fbe1630507651c73df2710da80f.tar.gz gdb-6b1755ce16be3fbe1630507651c73df2710da80f.tar.bz2 | |
gdb/
* gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
* arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
* c-typeprint.c (c_type_print_varspec_prefix): Likewise.
(c_type_print_varspec_suffix): Likewise.
* eval.c (evaluate_subexp_standard): Likewise.
* f-typeprint.c (f_type_print_varspec_prefix): Likewise.
(f_type_print_varspec_suffix): Likewise.
* gdbtypes.c (is_scalar_type): Likewise.
(recursive_dump_type): Likewise.
* infcall.c (value_arg_coerce): Likewise.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
(pascal_type_print_varspec_suffix): Likewise.
(pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_val_print): Likewise.
* valops.c (value_slice): Likewise.
* valprint.c (scalar_type_p): Likewise.
* valarith.c (value_bitstring_subscript): Remove.
(value_concat): Remove code handling TYPE_CODE_BITSTRING.
Remove comment on TYPE_CODE_BITSTRING.
* stabsread.c (read_type): Don't set TYPE_CODE (type) to
TYPE_CODE_BITSTRING.
* python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
slot 0.
gdb/doc:
* gdb.texinfo (Types In Python): Mention gdb.TYPE_CODE_BITSTRING
is deprecated.
Diffstat (limited to 'gdb/valops.c')
| -rw-r--r-- | gdb/valops.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/gdb/valops.c b/gdb/valops.c index 8167cd4..17696ee 100644 --- a/gdb/valops.c +++ b/gdb/valops.c @@ -3744,8 +3744,7 @@ value_slice (struct value *array, int lowbound, int length) array_type = check_typedef (value_type (array)); if (TYPE_CODE (array_type) != TYPE_CODE_ARRAY - && TYPE_CODE (array_type) != TYPE_CODE_STRING - && TYPE_CODE (array_type) != TYPE_CODE_BITSTRING) + && TYPE_CODE (array_type) != TYPE_CODE_STRING) error (_("cannot take slice of non-array")); range_type = TYPE_INDEX_TYPE (array_type); @@ -3762,38 +3761,7 @@ value_slice (struct value *array, int lowbound, int length) TYPE_TARGET_TYPE (range_type), lowbound, lowbound + length - 1); - if (TYPE_CODE (array_type) == TYPE_CODE_BITSTRING) - { - int i; - - slice_type = create_set_type ((struct type *) NULL, - slice_range_type); - TYPE_CODE (slice_type) = TYPE_CODE_BITSTRING; - slice = value_zero (slice_type, not_lval); - for (i = 0; i < length; i++) - { - int element = value_bit_index (array_type, - value_contents (array), - lowbound + i); - - if (element < 0) - error (_("internal error accessing bitstring")); - else if (element > 0) - { - int j = i % TARGET_CHAR_BIT; - - if (gdbarch_bits_big_endian (get_type_arch (array_type))) - j = TARGET_CHAR_BIT - 1 - j; - value_contents_raw (slice)[i / TARGET_CHAR_BIT] |= (1 << j); - } - } - /* We should set the address, bitssize, and bitspos, so the - slice can be used on the LHS, but that may require extensions - to value_assign. For now, just leave as a non_lval. - FIXME. */ - } - else { struct type *element_type = TYPE_TARGET_TYPE (array_type); LONGEST offset = |