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Delete redundant variable in ada_template_to_fixed_record_type_1.

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gdb/ChangeLog:

        * ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.
This commit is contained in:
Joel Brobecker 2010-11-23 01:12:05 +00:00
parent 96dbd2c132
commit d94e4f4f7c
2 changed files with 10 additions and 6 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2010-11-22 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.
2010-11-22 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_to_fixed_type): Expand function documentation.

12
gdb/ada-lang.c
View File

@ -7030,7 +7030,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
int nfields, bit_len;
int variant_field;
long off;
int fld_bit_len, bit_incr;
int fld_bit_len;
int f;
/* Compute the number of fields in this record type that are going
@ -7072,7 +7072,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
if (ada_is_variant_part (type, f))
{
variant_field = f;
fld_bit_len = bit_incr = 0;
fld_bit_len = 0;
}
else if (is_dynamic_field (type, f))
{
@ -7139,7 +7139,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
an overflow should not happen in practice. So rather than
adding overflow recovery code to this already complex code,
we just assume that it's not going to happen. */
bit_incr = fld_bit_len =
fld_bit_len =
TYPE_LENGTH (TYPE_FIELD_TYPE (rtype, f)) * TARGET_CHAR_BIT;
}
else
@ -7149,15 +7149,15 @@ ada_template_to_fixed_record_type_1 (struct type *type,
TYPE_FIELD_TYPE (rtype, f) = field_type;
TYPE_FIELD_NAME (rtype, f) = TYPE_FIELD_NAME (type, f);
if (TYPE_FIELD_BITSIZE (type, f) > 0)
bit_incr = fld_bit_len =
fld_bit_len =
TYPE_FIELD_BITSIZE (rtype, f) = TYPE_FIELD_BITSIZE (type, f);
else
bit_incr = fld_bit_len =
fld_bit_len =
TYPE_LENGTH (ada_check_typedef (field_type)) * TARGET_CHAR_BIT;
}
if (off + fld_bit_len > bit_len)
bit_len = off + fld_bit_len;
off += bit_incr;
off += fld_bit_len;
TYPE_LENGTH (rtype) =
align_value (bit_len, TARGET_CHAR_BIT) / TARGET_CHAR_BIT;
}