Re: Is this "gdb disassembler" code still needed?

"Maciej W. Rozycki" <[email protected]> Wed, 31 Jul 2013 17:23:56 +0100

Newsgroups	gmane.comp.gdb.devel
Message-ID	<[email protected]>

On Wed, 26 Jun 2013, Richard Sandiford wrote:

> >  Other than that I am fairly sure the behaviour is intentional, so except 
> > from any microMIPS change to match the MIPS16 variant please refrain from 
> > fiddling with these bits until I am done with the change proposed here:
> >
> > http://sourceware.org/ml/binutils/2012-05/msg00183.html
> > http://sourceware.org/ml/binutils/2012-06/msg00114.html
> 
> OK, thanks.  I'll change microMIPS to match MIPS16 like you say.

 What happened to this code after your recent changes?  I get rubbish in 
disassembly now, e.g.:

Dump of assembler code for function t1:
   0x00400991 <+0>:	save	a0-a3,32,ra,s1
   0x00400995 <+4>:	addiu	s1,sp,16
   0x00400997 <+6>:	lw	v1,0x4009f4 <t1+99>
   0x00400999 <+8>:	lw	v0,0x4009f0 <t1+95>
   0x0040099b <+10>:	move	t9,v1
   0x0040099d <+12>:	move	t8,v0
   0x0040099f <+14>:	lw	v0,24(s1)
   0x004009a1 <+16>:	move	a1,t9
   0x004009a3 <+18>:	move	a0,t8
   0x004009a5 <+20>:	jal	0x400da0 <exit@mips16plt+15>
   0x004009a9 <+24>:	nop
[...]

  Maciej