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-rw-r--r--opcodes/msp430-dis.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/opcodes/msp430-dis.c b/opcodes/msp430-dis.c
index 767ffa4..1b5ffb1 100644
--- a/opcodes/msp430-dis.c
+++ b/opcodes/msp430-dis.c
@@ -1,5 +1,5 @@
/* Disassemble MSP430 instructions.
- Copyright (C) 2002 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2004 Free Software Foundation, Inc.
Contributed by Dmitry Diky <diwil@mail.ru>
@@ -491,6 +491,10 @@ msp430_doubleoperand (info, opcode, addr, insn, op1, op2, comm1, comm2, cycles)
{
/* Absolute. */
dst = msp430dis_opcode (addr + 2, info);
+ /* If the 'src' field is not the same as the dst
+ then this is not an rla instruction. */
+ if (dst != msp430dis_opcode (addr + 4, info))
+ return 0;
cmd_len += 4;
*cycles = 6;
sprintf (op1, "&0x%04x", PS (dst));