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2005-07-18  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (parse_insn): Reject prefix if unavailable in
	current mode.
This commit is contained in:
Jan Beulich 2005-07-18 06:13:00 +00:00
parent 9a145ce60d
commit 2dd88dcacf
2 changed files with 14 additions and 0 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2005-07-18 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (parse_insn): Reject prefix if unavailable in
current mode.
2005-07-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* config/tc-hppa.c (pa_ip): Search entire mnemonic before considering

9
gas/config/tc-i386.c
View File

@ -1644,6 +1644,15 @@ parse_insn (line, mnemonic)
&& current_templates
&& (current_templates->start->opcode_modifier & IsPrefix))
{
if (current_templates->start->cpu_flags
& (flag_code != CODE_64BIT ? Cpu64 : CpuNo64))
{
as_bad ((flag_code != CODE_64BIT
? _("`%s' is only supported in 64-bit mode")
: _("`%s' is not supported in 64-bit mode")),
current_templates->start->name);
return NULL;
}
/* If we are in 16-bit mode, do not allow addr16 or data16.
Similarly, in 32-bit mode, do not allow addr32 or data32. */
if ((current_templates->start->opcode_modifier & (Size16 | Size32))