Handle XOR Ib, AL.

git-svn-id: svn://svn.valgrind.org/vex/trunk@1199

diff --git a/VEX/priv/guest-amd64/toIR.c b/VEX/priv/guest-amd64/toIR.c
index 82c5d8a15989daac4e389f77875eee3934cdfae2..feaf7fd6475d5326cbdc48e32b5db7930002f1b6 100644 (file)
--- a/VEX/priv/guest-amd64/toIR.c
+++ b/VEX/priv/guest-amd64/toIR.c
@@ -12011,9 +12011,10 @@ DisResult disInstr ( /*IN*/  Bool       resteerOK,
       delta = dis_op_imm_A( sz, Iop_Sub8, True, delta, "sub" );
       break;
 
-//..    case 0x34: /* XOR Ib, AL */
-//..       delta = dis_op_imm_A( 1, Iop_Xor8, True, delta, "xor" );
-//..       break;
+   case 0x34: /* XOR Ib, AL */
+      if (haveF2orF3(pfx)) goto decode_failure;
+      delta = dis_op_imm_A( 1, Iop_Xor8, True, delta, "xor" );
+      break;
    case 0x35: /* XOR Iv, eAX */
       if (haveF2orF3(pfx)) goto decode_failure;
       delta = dis_op_imm_A( sz, Iop_Xor8, True, delta, "xor" );