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2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (parse_insn): Disallow use of prefix separator
	and comma in Intel mode.

include/opcode/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* i386.h (i386_optab): Add ht and hnt.
This commit is contained in:
Jan Beulich 2005-05-09 06:49:01 +00:00
parent 089dfecdde
commit e44823cfe5
4 changed files with 15 additions and 3 deletions
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5
gas/ChangeLog
View File

@ -1,3 +1,8 @@
2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (parse_insn): Disallow use of prefix separator
and comma in Intel mode.
2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode

7
gas/config/tc-i386.c
View File

@ -1606,8 +1606,9 @@ parse_insn (line, mnemonic)
}
if (!is_space_char (*l)
&& *l != END_OF_INSN
&& *l != PREFIX_SEPARATOR
&& *l != ',')
&& (intel_syntax
|| (*l != PREFIX_SEPARATOR
&& *l != ',')))
{
as_bad (_("invalid character %s in mnemonic"),
output_invalid (*l));
@ -1615,7 +1616,7 @@ parse_insn (line, mnemonic)
}
if (token_start == l)
{
if (*l == PREFIX_SEPARATOR)
if (!intel_syntax && *l == PREFIX_SEPARATOR)
as_bad (_("expecting prefix; got nothing"));
else
as_bad (_("expecting mnemonic; got nothing"));

4
include/opcode/ChangeLog
View File

@ -1,3 +1,7 @@
2005-05-09 Jan Beulich <jbeulich@novell.com>
* i386.h (i386_optab): Add ht and hnt.
2005-04-18 Mark Kettenis <kettenis@gnu.org>
* i386.h: Insert hyphens into selected VIA PadLock extensions.

2
include/opcode/i386.h
View File

@ -876,6 +876,8 @@ static const template i386_optab[] =
{"repz", 0, 0xf3, X, 0, NoSuf|IsPrefix, { 0, 0, 0} },
{"repne", 0, 0xf2, X, 0, NoSuf|IsPrefix, { 0, 0, 0} },
{"repnz", 0, 0xf2, X, 0, NoSuf|IsPrefix, { 0, 0, 0} },
{"ht", 0, 0x3e, X, 0, NoSuf|IsPrefix, { 0, 0, 0} },
{"hnt", 0, 0x2e, X, 0, NoSuf|IsPrefix, { 0, 0, 0} },
{"rex", 0, 0x40, X, Cpu64, NoSuf|IsPrefix, { 0, 0, 0} },
{"rexz", 0, 0x41, X, Cpu64, NoSuf|IsPrefix, { 0, 0, 0} },
{"rexy", 0, 0x42, X, Cpu64, NoSuf|IsPrefix, { 0, 0, 0} },