[m-rev.] for review: call MR_fatal_abort when handling strange seg faults

[Zoltan Somogyi]

On 16-Mar-2006, Ian MacLarty <maclarty at cs.mu.OZ.AU> wrote:
> runtime/mercury_memory_handlers.c:
> 	Instead of just aborting when a "strange" segfault or bus error is
> 	caught, call MR_fatal_abort which will print a stack dump and display
> 	the last trace event in debugging grades.  Call MR_fatal_abort
> 	instead of MR_fatal_error because the comment above MR_fatal_abort says
> 	it is safe to call from signal handlers.

That should be fine.

Zoltan.
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