Commit bef75aa5 authored by Blue Swirl's avatar Blue Swirl
Browse files

i386-dis: remove dead assignments, spotted by clang 



Value stored to 'mask' is never read.

Signed-off-by: default avatarBlue Swirl <blauwirbel@gmail.com>
parent ed086f3d

i386-dis.c

+0 −5
Original line number Diff line number Diff line
@@ -5520,7 +5520,6 @@ static void 
OP_sI (int bytemode, int sizeflag)

{

  bfd_signed_vma op;

  bfd_signed_vma mask = -1;



  switch (bytemode)

    {
@@ -5529,7 +5528,6 @@ OP_sI (int bytemode, int sizeflag) 
      op = *codep++;

      if ((op & 0x80) != 0)

	op -= 0x100;

      mask = 0xffffffff;

      break;

    case v_mode:

      USED_REX (REX_W);
@@ -5538,11 +5536,9 @@ OP_sI (int bytemode, int sizeflag) 
      else if (sizeflag & DFLAG)

	{

	  op = get32s ();

	  mask = 0xffffffff;

	}

      else

	{

	  mask = 0xffffffff;

	  op = get16 ();

	  if ((op & 0x8000) != 0)

	    op -= 0x10000;
@@ -5551,7 +5547,6 @@ OP_sI (int bytemode, int sizeflag) 
      break;

    case w_mode:

      op = get16 ();

      mask = 0xffffffff;

      if ((op & 0x8000) != 0)

	op -= 0x10000;

      break;