Re: [RFA] mips32_next_pc overdue cleanup

[Daniel Jacobowitz <dmj+@andrew.cmu.edu>]

On Fri, Jul 06, 2001 at 01:22:35AM -0400, Andrew Cagney wrote:
> > This patch is half style cleanups and half obvious fixes, but there's so
> > many I'd appreciate more eyes.  According to the masks in the opcodes
> > directory, these changes are rigt, and what we had before can't possibly
> > work.  Especially the fact that we would never, ever predict a BNE as taken
> > before these changes convinced me that they really were correct and this
> > code had never been particularly tested.  Comments?
> 
> 
> Approved.

And committed.

> History?  It pre-dates my MIPS hacking :-)  Dig dig, ah, it started out 
> as part of some prototyping that wasn't finished  It was added in '98. 
> The WinCE GDB port ended up using it so I suspect it was made to mostly 
> work.  The main reason the code worked is because it didn't bother to 
> use the broken macros that were added at the same time as the original 
> code :-/

So I noticed :)  I'm guessing that it either got a breath of life in
2000, or someone just happened to notice a mistake and was inspired. 
Well, now it'll get some checking.

Now all the major patches for the Linux port are in!  A small style
tweak and a NEWS entry, and I consider it ready to commit.

-- 
Daniel Jacobowitz                           Carnegie Mellon University
MontaVista Software                         Debian GNU/Linux Developer