2001-08-30 H.J. Lu <hjl@gnu.org>

[deliverable/binutils-gdb.git] / opcodes / pj-dis.c

diff --git a/opcodes/pj-dis.c b/opcodes/pj-dis.c
index c098295ba7df3ed023bec8bc9e1535cb875ffd67..b8b81a96a7ecc6e2b7aff130021d216ca4d3999e 100644 (file)
--- a/opcodes/pj-dis.c
+++ b/opcodes/pj-dis.c
@@ -1,5 +1,5 @@
 /* pj-dis.c -- Disassemble picoJava instructions.
-   Copyright (C) 1999 Free Software Foundation, Inc. 
+   Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
    Contributed by Steve Chamberlain, of Transmeta (sac@pobox.com).
 
 This program is free software; you can redistribute it and/or modify
@@ -16,14 +16,18 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
-
 #include <stdio.h>
+#include "sysdep.h"
 #include "opcode/pj.h"
 #include "dis-asm.h"
 
 extern const pj_opc_info_t pj_opc_info[512];
 
-static int get_int (memaddr, iptr, info)
+static int get_int PARAMS ((bfd_vma, int *, struct disassemble_info *));
+
+
+static int
+get_int (memaddr, iptr, info)
      bfd_vma memaddr;
      int *iptr;
      struct disassemble_info *info;
@@ -32,10 +36,10 @@ static int get_int (memaddr, iptr, info)
 
   int status = info->read_memory_func (memaddr, ival, 4, info);
 
-  *iptr = (ival[0] << 24) 
-    | (ival[1] << 16) 
-    | (ival[2] << 8) 
-    | (ival[3] << 0) ;
+  *iptr = (ival[0] << 24)
+    | (ival[1] << 16)
+    | (ival[2] << 8)
+    | (ival[3] << 0);
 
   return status;
 }
@@ -71,7 +75,7 @@ print_insn_pj (addr, info)
       fprintf_fn (stream, "%s", op->name);
 
       /* The tableswitch instruction is followed by the default
-        address, low value, high value and the destinations. */
+        address, low value, high value and the destinations.  */
 
       if (strcmp (op->name, "tableswitch") == 0)
        {
@@ -83,7 +87,7 @@ print_insn_pj (addr, info)
          if ((status = get_int (addr, &val, info)))
            goto fail;
 
-         fprintf_fn (stream," default: ");
+         fprintf_fn (stream, " default: ");
          (*info->print_address_func) (val + insn_start, info);
          addr += 4;
 
@@ -95,22 +99,23 @@ print_insn_pj (addr, info)
            goto fail;
          addr += 4;
 
-         while (lowval <= highval) {
-           if ((status = get_int (addr, &val, info)))
-             goto fail;
-           fprintf_fn (stream," %d:[", lowval);
-           (*info->print_address_func) (val + insn_start, info);
-           fprintf_fn (stream," ]");
-           addr += 4;
-           lowval++;
-         }
+         while (lowval <= highval)
+           {
+             if ((status = get_int (addr, &val, info)))
+               goto fail;
+             fprintf_fn (stream, " %d:[", lowval);
+             (*info->print_address_func) (val + insn_start, info);
+             fprintf_fn (stream, " ]");
+             addr += 4;
+             lowval++;
+           }
          return addr - insn_start;
        }
 
       /* The lookupswitch instruction is followed by the default
         address, element count and pairs of values and
-        addresses. */
-           
+        addresses.  */
+
       if (strcmp (op->name, "lookupswitch") == 0)
        {
          int count;
@@ -121,26 +126,27 @@ print_insn_pj (addr, info)
            goto fail;
          addr += 4;
 
-         fprintf_fn (stream," default: ");
+         fprintf_fn (stream, " default: ");
          (*info->print_address_func) (val + insn_start, info);
 
          if ((status = get_int (addr, &count, info)))
            goto fail;
          addr += 4;
 
-         while (count--) {
-           if ((status = get_int (addr, &val, info)))
-             goto fail;
-           addr += 4;
-           fprintf_fn (stream," %d:[", val);
+         while (count--)
+           {
+             if ((status = get_int (addr, &val, info)))
+               goto fail;
+             addr += 4;
+             fprintf_fn (stream, " %d:[", val);
 
-           if ((status = get_int (addr, &val, info)))
-             goto fail;
-           addr += 4;
+             if ((status = get_int (addr, &val, info)))
+               goto fail;
+             addr += 4;
 
-           (*info->print_address_func) (val + insn_start, info);
-           fprintf_fn (stream," ]");
-         }
+             (*info->print_address_func) (val + insn_start, info);
+             fprintf_fn (stream, " ]");
+           }
          return addr - insn_start;
        }
       for (a = 0; op->arg[a]; a++)