diff options
| -rw-r--r-- | gas/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/msp430/opcode.d | 2 | ||||
| -rw-r--r-- | gas/testsuite/gas/msp430/opcode.s | 3 | ||||
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/msp430-dis.c | 6 |
5 files changed, 17 insertions, 2 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 829c5b8cc86..1c9409d42d0 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2004-01-02 Albert Bartoszko <albar@nt.kegel.com.pl> + + * gas/msp430/opcode.s: Add test for an 'add' instruction which + looks similar to an 'rla' instruction. For older changes see ChangeLog-9303 diff --git a/gas/testsuite/gas/msp430/opcode.d b/gas/testsuite/gas/msp430/opcode.d index 3f451272c9c..22df51c52d9 100644 --- a/gas/testsuite/gas/msp430/opcode.d +++ b/gas/testsuite/gas/msp430/opcode.d @@ -42,4 +42,4 @@ Disassembly of section .text: 0+05e <[^>]*> 82 4f 00 00 mov r15, &0x0000 ; 0+062 <[^>]*> 3f 40 f0 00 mov #240, r15 ;#0x00f0 0+066 <[^>]*> 30 40 00 00 br #0x0000 ; - +0+06a <[^>]*> 92 52 00 02 72 01 add &0x0200,&0x0172 ;0x0200 diff --git a/gas/testsuite/gas/msp430/opcode.s b/gas/testsuite/gas/msp430/opcode.s index 237bd1ff7c7..b85a4636db3 100644 --- a/gas/testsuite/gas/msp430/opcode.s +++ b/gas/testsuite/gas/msp430/opcode.s @@ -52,3 +52,6 @@ main: .comm c,4,2 .comm d,4,2 + ;; This next instruction triggered a bug which + ;; was fixed by a patch to msp430-dis.c on Jan 2, 2004 + add &0x200, &0x172 diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index eacd2653890..90c75dc24f3 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2004-01-02 Albert Bartoszko <albar@nt.kegel.com.pl> + + * msp430-dis.c (msp430_doubleoperand): Check for an 'add' + instruction which looks similar to an 'rla' instruction. For older changes see ChangeLog-0203 diff --git a/opcodes/msp430-dis.c b/opcodes/msp430-dis.c index 767ffa472c1..1b5ffb1ec12 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)); |