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| author | Nick Clifton <nickc@redhat.com> | 2012-10-04 10:30:06 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2012-10-04 10:30:06 +0000 |
| commit | 04ee5257d646209723f3ed11afd838529fe6e3a7 (patch) | |
| tree | f5357fedde2ee5f38268ac75f9b65c381840229a /opcodes/v850-dis.c | |
| parent | 8936df7e3469f93027d754e0c3d545273d176495 (diff) | |
| download | gdb-04ee5257d646209723f3ed11afd838529fe6e3a7.zip gdb-04ee5257d646209723f3ed11afd838529fe6e3a7.tar.gz gdb-04ee5257d646209723f3ed11afd838529fe6e3a7.tar.bz2 | |
* v850-dis.c (disassemble): Place square parentheses around second
register operand of clr1, not1, set1 and tst1 instructions.
* config/tc-v850.c (v850_insert_operand): Use a static buffer for
the error message.
* gas/v850/v850e1.d: Fix expected disassembly of clr1, not1, set1
and tst1 insns.
Diffstat (limited to 'opcodes/v850-dis.c')
| -rw-r--r-- | opcodes/v850-dis.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/opcodes/v850-dis.c b/opcodes/v850-dis.c index 60b452b..5f9d87b 100644 --- a/opcodes/v850-dis.c +++ b/opcodes/v850-dis.c @@ -309,9 +309,11 @@ disassemble (bfd_vma memaddr, struct disassemble_info *info, int bytes_read, uns We may need to output a trailing ']' if the last operand in an instruction is the register for a memory address. - The exception (and there's always an exception) is the + The exception (and there's always an exception) are the "jmp" insn which needs square brackets around it's only - register argument. */ + register argument, and the clr1/not1/set1/tst1 insns + which [...] around their second register argument. */ + prefix = ""; if (operand->flags & V850_OPERAND_BANG) { @@ -334,6 +336,16 @@ disassemble (bfd_vma memaddr, struct disassemble_info *info, int bytes_read, uns info->fprintf_func (info->stream, "%s[", prefix); square = TRUE; } + else if (opnum == 2 + && ( op->opcode == 0x00e407e0 /* clr1 */ + || op->opcode == 0x00e207e0 /* not1 */ + || op->opcode == 0x00e007e0 /* set1 */ + || op->opcode == 0x00e607e0 /* tst1 */ + )) + { + info->fprintf_func (info->stream, ", %s[", prefix); + square = TRUE; + } else if (opnum > 1) info->fprintf_func (info->stream, ", %s", prefix); |