Re: [patch/rfc] Use frame_type for sigtramp test in infrun.c

[Joel Brobecker <brobecker@gnat.com>]

> Joel, from memory you had a change to:
> 
>   if (((stop_pc == ecs->stop_func_start	/* Quick test */
> 	|| in_prologue (stop_pc, ecs->stop_func_start))
>        && !IN_SOLIB_RETURN_TRAMPOLINE (stop_pc, ecs->stop_func_name))
>       || IN_SOLIB_CALL_TRAMPOLINE (stop_pc, ecs->stop_func_name)
>       || ecs->stop_func_name == 0)
>     {
>       /* It's a subroutine call.  */
>       handle_step_into_function (ecs);
>       return;
>     }
> 
> pending?  If we do pull the sigtramp code I think it would be prudent to 
> first have that committed - Joel's change greatly clarifies the logic.

Yes. Something that would isolate this code to the platforms who haven't
been framified yet (are there still any?). But the problem is that I
got some regressions mostly on HP/UX, but also one on Tru64. The
testsuite results were clean on sparc-solaris and x86-linux.

The problem was that it was difficult for me to investigate the problems
on HP/UX given the current status. So I started looking at the current
failures on HP/UX to see if I could improve them a bit.

I should probably redo some testing and see where we stand. Yeah, let
me do that.

-- 
Joel