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* config/tc-hppa.c (pa_block): Allocate just one byte for the

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fill pattern.
This commit is contained in:
Alan Modra 2005-06-10 05:46:48 +00:00
parent 88d821021e
commit 6bdb6dec9a
2 changed files with 11 additions and 19 deletions
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7
gas/ChangeLog
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@ -1,3 +1,8 @@
2005-06-10 Alan Modra <amodra@bigpond.net.au>
* config/tc-hppa.c (pa_block): Allocate just one byte for the
fill pattern.
2005-06-08 James E Wilson <wilson@specifixinc.com>
PR 994
@ -6,7 +11,7 @@
2005-06-08 Tomas Hurka <tom@hukatronic.cz>
PR991
PR 991
* config/tc-m68k.c (m68k_ip): Test for insn compatiblity using a
temporary copy of the operands array so that changes can be safely
backed out if the insn does not match.

23
gas/config/tc-hppa.c
View File

@ -1,6 +1,6 @@
/* tc-hppa.c -- Assemble for the PA
Copyright 1989, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004 Free Software Foundation, Inc.
2002, 2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -5937,10 +5937,7 @@ static void
pa_block (z)
int z ATTRIBUTE_UNUSED;
{
char *p;
long int temp_fill;
unsigned int temp_size;
unsigned int i;
#ifdef OBJ_SOM
/* We must have a valid space and subspace. */
@ -5954,21 +5951,11 @@ pa_block (z)
as_bad (_("Argument to .BLOCK/.BLOCKZ must be between 0 and 0x3fffffff"));
temp_size = 0;
}
/* Always fill with zeros, that's what the HP assembler does. */
temp_fill = 0;
p = frag_var (rs_fill, (int) temp_size, (int) temp_size,
(relax_substateT) 0, (symbolS *) 0, (offsetT) 1, NULL);
memset (p, 0, temp_size);
/* Convert 2 bytes at a time. */
for (i = 0; i < temp_size; i += 2)
else
{
md_number_to_chars (p + i,
(valueT) temp_fill,
(int) ((temp_size - i) > 2 ? 2 : (temp_size - i)));
/* Always fill with zeros, that's what the HP assembler does. */
char *p = frag_var (rs_fill, 1, 1, 0, NULL, temp_size, NULL);
*p = 0;
}
pa_undefine_label ();