2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

[deliverable/binutils-gdb.git] / gas / config / xtensa-istack.h

diff --git a/gas/config/xtensa-istack.h b/gas/config/xtensa-istack.h
index 7d2471abd465d79f8cbb5abaa11aba7fe89813a9..75b56b2d309ae0c945461b8a80bd880f280a1bf7 100644 (file)
--- a/gas/config/xtensa-istack.h
+++ b/gas/config/xtensa-istack.h
@@ -1,11 +1,12 @@
 /* Declarations for stacks of tokenized Xtensa instructions.
-   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008
+   Free Software Foundation, Inc.
 
    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,
@@ -24,7 +25,7 @@
 #include "xtensa-isa.h"
 
 #define MAX_ISTACK 12
-#define MAX_INSN_ARGS 10
+#define MAX_INSN_ARGS 64
 
 enum itype_enum
 {
@@ -46,13 +47,22 @@ typedef struct tinsn_struct
   bfd_boolean keep_wide;
   int ntok;
   expressionS tok[MAX_INSN_ARGS];
-  unsigned linenum;
+  bfd_boolean loc_directive_seen;
+  struct dwarf2_line_info debug_line;
 
-  struct fixP *fixup;
+  /* This field is used for two types of special pseudo ops:
+     1. TLS-related operations.  Eg:  callx8.tls
+     2. j.l  label, a2
+
+     For the tls-related operations, it will hold a tls-related opcode
+     and info to be used in a fixup.  For j.l it will hold a
+     register to be used during relaxation.  */
+  expressionS extra_arg;
 
   /* Filled out by relaxation_requirements:  */
   enum xtensa_relax_statesE subtype;
   int literal_space;
+
   /* Filled out by vinsn_to_insnbuf:  */
   symbolS *symbol;
   offsetT offset;
@@ -79,7 +89,6 @@ void istack_pop (IStack *);
 
 /* TInsn utilities.  */
 void tinsn_init (TInsn *);
-expressionS *tinsn_get_tok (TInsn *, int);
 
 
 /* vliw_insn: bundles of TInsns.  */