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* config/tc-i386.c (parse_register): If not producing code for

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x86_64, reject x86_64 register name matches.
	(md_assemble): Remove now redundant check for x86_64 regs.
This commit is contained in:
Alan Modra
2001-10-04 18:01:46 +00:00
parent 8ea52284ab
commit 1ae008798a
2 changed files with 13 additions and 13 deletions
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6
gas/ChangeLog
View File

@ -1,3 +1,9 @@
2001-10-05 Alan Modra <amodra@bigpond.net.au>
* config/tc-i386.c (parse_register): If not producing code for
x86_64, reject x86_64 register name matches.
(md_assemble): Remove now redundant check for x86_64 regs.
2001-10-04 Alan Modra <amodra@bigpond.net.au> 2001-10-04 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (md_assemble <DS relocs>): Test ppc_size as well * config/tc-ppc.c (md_assemble <DS relocs>): Test ppc_size as well

20
gas/config/tc-i386.c
View File

@ -1935,19 +1935,6 @@ md_assemble (line)
} }
} }
if (i.reg_operands && flag_code < CODE_64BIT)
{
int op;
for (op = i.operands; --op >= 0;)
if ((i.types[op] & Reg)
&& (i.op[op].regs->reg_flags & (RegRex64|RegRex)))
{
as_bad (_("Extended register `%%%s' available only in 64bit mode."),
i.op[op].regs->reg_name);
return;
}
}
/* If matched instruction specifies an explicit instruction mnemonic /* If matched instruction specifies an explicit instruction mnemonic
suffix, use it. */ suffix, use it. */
if (i.tm.opcode_modifier & (Size16 | Size32 | Size64)) if (i.tm.opcode_modifier & (Size16 | Size32 | Size64))
@ -4531,6 +4518,13 @@ parse_register (reg_string, end_op)
} }
} }
if (r != NULL
&& r->reg_flags & (RegRex64|RegRex)
&& flag_code != CODE_64BIT)
{
return (const reg_entry *) NULL;
}
return r; return r;
} }