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Remove ada-lang.c:align_value 

I recently noticed the align_value function in ada-lang.c.  This can
be removed, in favor of align_up from gdbsupport.

gdb/ChangeLog
2020-05-13  Tom Tromey  <tromey@adacore.com>

	* ada-lang.c (align_value): Remove.
	(ada_template_to_fixed_record_type_1): Use align_up.
This commit is contained in:
Tom Tromey 2020-05-13 13:15:13 -06:00
parent f7e23710fc
commit a89febbd83
2 changed files with 10 additions and 14 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2020-05-13 Tom Tromey <tromey@adacore.com>
* ada-lang.c (align_value): Remove.
(ada_template_to_fixed_record_type_1): Use align_up.
2020-05-13 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* async-event.c: Update the copyright year.

19
gdb/ada-lang.c
View File

@ -7746,15 +7746,6 @@ ada_coerce_ref (struct value *val0)
return val0;
}
/* Return OFF rounded upward if necessary to a multiple of
ALIGNMENT (a power of 2). */
static unsigned int
align_value (unsigned int off, unsigned int alignment)
{
return (off + alignment - 1) & ~(alignment - 1);
}
/* Return the bit alignment required for field #F of template type TYPE. */
static unsigned int
@ -8107,7 +8098,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
for (f = 0; f < nfields; f += 1)
{
off = align_value (off, field_alignment (type, f))
off = align_up (off, field_alignment (type, f))
+ TYPE_FIELD_BITPOS (type, f);
SET_FIELD_BITPOS (TYPE_FIELD (rtype, f), off);
TYPE_FIELD_BITSIZE (rtype, f) = 0;
@ -8228,7 +8219,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
bit_len = off + fld_bit_len;
off += fld_bit_len;
TYPE_LENGTH (rtype) =
align_value (bit_len, TARGET_CHAR_BIT) / TARGET_CHAR_BIT;
align_up (bit_len, TARGET_CHAR_BIT) / TARGET_CHAR_BIT;
}
/* We handle the variant part, if any, at the end because of certain
@ -8274,7 +8265,7 @@ ada_template_to_fixed_record_type_1 (struct type *type,
if (off + fld_bit_len > bit_len)
bit_len = off + fld_bit_len;
TYPE_LENGTH (rtype) =
align_value (bit_len, TARGET_CHAR_BIT) / TARGET_CHAR_BIT;
align_up (bit_len, TARGET_CHAR_BIT) / TARGET_CHAR_BIT;
}
}
@ -8295,8 +8286,8 @@ ada_template_to_fixed_record_type_1 (struct type *type,
}
else
{
TYPE_LENGTH (rtype) = align_value (TYPE_LENGTH (rtype),
TYPE_LENGTH (type));
TYPE_LENGTH (rtype) = align_up (TYPE_LENGTH (rtype),
TYPE_LENGTH (type));
}
value_free_to_mark (mark);