Re: [RFA/mips] mips32 frame code simplification...

[Joel Brobecker <brobecker@gnat.com>]

> > Frankly, I have reached a point with dejagnu where I just want to
> > throw it out the window, trample it, chop it, burn it, curse it,
> > bury it face down, etc.
> 
> Yeah, welcome to the club.  Here's your membership card and baseball bat.

Aaah, feel better now :-).

> > I think it's OK for now, but Michael might
> > want to crucify me for suggesting that it's OK.
> 
> Naw, we always have to start from wherever we are.

Great.

> In the signals tests, are you getting another exp_continue loop?
> I found that "exp_continue -continue_timer" worked well.
> See sigstep.exp.

I don't think that's the problem. I get an infinite loop inside GDB
itself (backtracing from a signal handler I think), and that causes
the expect/dejagnu buffer to get full. And apparently, this just
disables dejagnu for the rest of the run (can't spawn the compiler
nor the debugger anymore for instance). Maybe there is a way of
flushing that buffer when we do a gdb_exit?

-- 
Joel