[PATCH] Fix incorrect discriminator assignment.

[Cary Coutant]

@@ -105,7 +105,7 @@ struct locus_descrim_hasher : typed_free_remove <l
 inline hashval_t
 locus_descrim_hasher::hash (const value_type *item)
 {
-  return item->locus;
+  return LOCATION_LINE (item->locus);
 }

 /* Equality function for the locus-to-discriminator map.  A and B
@@ -114,7 +114,7 @@ locus_descrim_hasher::hash (const value_type *item
 inline bool
 locus_descrim_hasher::equal (const value_type *a, const compare_type *b)
 {
-  return a->locus == b->locus;
+  return LOCATION_LINE (a->locus) == LOCATION_LINE (b->locus);
 }


While you're in that part of the code, could you fix the spelling of
locus_descrim_hasher? Should be "locus_discrim_hasher".

-cary