[m-rev.] for review: fix bug in saved_vars.m

[Zoltan Somogyi]

On 28-Apr-2006, Peter Wang <wangp at students.cs.mu.OZ.AU> wrote:
> compiler/saved_vars.m:
> 	The saved_vars pass was not pushing unifications that assign
> 	constants to variables into parallel conjunctions.  Since the
> 	original unification would be deleted, the parallel conjunction
> 	would be left referring to an unbound variable.

That looks good.

Zoltan.
--------------------------------------------------------------------------
mercury-reviews mailing list
post:  mercury-reviews at cs.mu.oz.au
administrative address: owner-mercury-reviews at cs.mu.oz.au
unsubscribe: Address: mercury-reviews-request at cs.mu.oz.au Message: unsubscribe
subscribe:   Address: mercury-reviews-request at cs.mu.oz.au Message: subscribe
--------------------------------------------------------------------------