/* m68k.y -- bison grammar for m68k operand parsing
- Copyright 1995, 1996, 1997, 1998, 2001, 2003, 2004
- Free Software Foundation, Inc.
+ Copyright (C) 1995-2015 Free Software Foundation, Inc.
Written by Ken Raeburn and Ian Lance Taylor, Cygnus Support
This file is part of GAS, the GNU Assembler.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
+ the Free Software Foundation; either version 3, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free
- Software Foundation, 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
+ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
/* This file holds a bison grammar to parse m68k operands. The m68k
has a complicated operand syntax, and gas supports two main
/* Internal functions. */
-static enum m68k_register m68k_reg_parse PARAMS ((char **));
-static int yylex PARAMS ((void));
-static void yyerror PARAMS ((const char *));
+static enum m68k_register m68k_reg_parse (char **);
+static int yylex (void);
+static void yyerror (const char *);
/* The parser sets fields pointed to by this global variable. */
static struct m68k_op *op;
*CCP. Otherwise don't change *CCP, and return 0. */
static enum m68k_register
-m68k_reg_parse (ccp)
- register char **ccp;
+m68k_reg_parse (char **ccp)
{
char *start = *ccp;
char c;
/* The lexer. */
static int
-yylex ()
+yylex (void)
{
enum m68k_register reg;
char *s;
yylval.exp.pic_reloc = pic_none;
cp = s - tail;
- if (cp - 6 > str && cp[-6] == '@')
+ if (cp - 7 > str && cp[-7] == '@')
+ {
+ if (strncmp (cp - 7, "@TLSLDM", 7) == 0)
+ {
+ yylval.exp.pic_reloc = pic_tls_ldm;
+ tail += 7;
+ }
+ else if (strncmp (cp - 7, "@TLSLDO", 7) == 0)
+ {
+ yylval.exp.pic_reloc = pic_tls_ldo;
+ tail += 7;
+ }
+ }
+ else if (cp - 6 > str && cp[-6] == '@')
{
if (strncmp (cp - 6, "@PLTPC", 6) == 0)
{
yylval.exp.pic_reloc = pic_got_pcrel;
tail += 6;
}
+ else if (strncmp (cp - 6, "@TLSGD", 6) == 0)
+ {
+ yylval.exp.pic_reloc = pic_tls_gd;
+ tail += 6;
+ }
+ else if (strncmp (cp - 6, "@TLSIE", 6) == 0)
+ {
+ yylval.exp.pic_reloc = pic_tls_ie;
+ tail += 6;
+ }
+ else if (strncmp (cp - 6, "@TLSLE", 6) == 0)
+ {
+ yylval.exp.pic_reloc = pic_tls_le;
+ tail += 6;
+ }
}
else if (cp - 4 > str && cp[-4] == '@')
{
from outside this file. */
int
-m68k_ip_op (s, oparg)
- char *s;
- struct m68k_op *oparg;
+m68k_ip_op (char *s, struct m68k_op *oparg)
{
memset (oparg, 0, sizeof *oparg);
oparg->error = NULL;
/* The error handler. */
static void
-yyerror (s)
- const char *s;
+yyerror (const char *s)
{
op->error = s;
}