Document that the .2byte and .4byte directives warn about overlarge values.

[binutils-gdb.git] / opcodes / sh-dis.c

diff --git a/opcodes/sh-dis.c b/opcodes/sh-dis.c
index e531558dd8ec401c14252b5f51cc40d06adfcb79..5b82bad6bd5b961cecba10a787fb6c50885b40b7 100644 (file)
--- a/opcodes/sh-dis.c
+++ b/opcodes/sh-dis.c
@@ -1,6 +1,5 @@
 /* Disassemble SH instructions.
-   Copyright 1993, 1994, 1995, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005,
-   2006, 2007, 2012  Free Software Foundation, Inc.
+   Copyright (C) 1993-2017 Free Software Foundation, Inc.
 
    This file is part of the GNU opcodes library.
 
@@ -153,7 +152,7 @@ print_insn_ddt (int insn, struct disassemble_info *info)
        while (op->nibbles[2] != (unsigned) ((insn >> 4) & 3)
               || op->nibbles[3] != (unsigned) (insn & 0xf))
          op++;
-       
+
        print_movxy (op,
                     (4 * ((insn & (is_movy ? 0x200 : 0x100)) == 0)
                      + 2 * is_movy
@@ -356,10 +355,10 @@ print_insn_ppi (int field_b, struct disassemble_info *info)
                  print_dsp_reg (field_b & 0xf, fprintf_fn, stream);
                  break;
                case DSP_REG_X:
-                 fprintf_fn (stream, sx_tab[(field_b >> 6) & 3]);
+                 fprintf_fn (stream, "%s", sx_tab[(field_b >> 6) & 3]);
                  break;
                case DSP_REG_Y:
-                 fprintf_fn (stream, sy_tab[(field_b >> 4) & 3]);
+                 fprintf_fn (stream, "%s", sy_tab[(field_b >> 4) & 3]);
                  break;
                case A_MACH:
                  fprintf_fn (stream, "mach");
@@ -837,6 +836,7 @@ print_insn_sh (bfd_vma memaddr, struct disassemble_info *info)
                  fprintf_fn (stream, "xd%d", rn & ~1);
                  break;
                }
+             /* Fall through.  */
            case D_REG_N:
              fprintf_fn (stream, "dr%d", rn);
              break;
@@ -846,6 +846,7 @@ print_insn_sh (bfd_vma memaddr, struct disassemble_info *info)
                  fprintf_fn (stream, "xd%d", rm & ~1);
                  break;
                }
+             /* Fall through.  */
            case D_REG_M:
              fprintf_fn (stream, "dr%d", rm);
              break;
@@ -906,6 +907,8 @@ print_insn_sh (bfd_vma memaddr, struct disassemble_info *info)
            size = 2;
          else
            size = 4;
+         /* Not reading an instruction - disable stop_vma.  */
+         info->stop_vma = 0;
          status = info->read_memory_func (disp_pc_addr, bytes, size, info);
          if (status == 0)
            {