[m-dev.] for review: alias branch code gen bug fix

[Fergus Henderson]

On 21-May-1999, David Overton <dmo at cs.mu.OZ.AU> wrote:
> Fix a code generation bug that was preventing the alias branch from
> bootchecking with --optimize-constructor-last-call.
> 
> compiler/unify_gen.m:
> 	When generating code for shared_local_tag,
> 	base_typeclass_info_constant and tabling_pointer_constant
> 	construction unifications, check to see whether the result of
> 	the construction needs to be placed in a memory reference.
> 	(This is probably not necessary for the latter two, but it is
> 	a good idea to check all constructions just in case.)

That one looks fine to me.

-- 
Fergus Henderson <fjh at cs.mu.oz.au>  |  "I have always known that the pursuit
WWW: <http://www.cs.mu.oz.au/~fjh>  |  of excellence is a lethal habit"
PGP: finger fjh at 128.250.37.3        |     -- the last words of T. S. Garp.
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