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research bug with linked list and uniqueness

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This commit is contained in:
Folkert 2020-10-14 00:49:14 +02:00
parent f6106166f1
commit 2da2c25d32
4 changed files with 43 additions and 26 deletions
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44
compiler/solve/src/solve.rs
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@ -469,21 +469,35 @@ fn solve(
let visit_mark = young_mark.next();
let final_mark = visit_mark.next();
debug_assert!({
next_pools
.get(next_rank)
.iter()
.filter(|var| {
subs.get_without_compacting(roc_types::subs::Variable::clone(
var,
))
.rank
.into_usize()
> next_rank.into_usize()
})
.count()
== 0
});
debug_assert_eq!(
{
let offenders = next_pools
.get(next_rank)
.iter()
.filter(|var| {
let current = subs.get_without_compacting(
roc_types::subs::Variable::clone(var),
);
current.rank.into_usize() > next_rank.into_usize()
})
.collect::<Vec<_>>();
let result = offenders.len();
if result > 0 {
dbg!(
&subs,
&offenders,
&let_con.def_types,
&let_con.def_aliases
);
}
result
},
0
);
// pop pool
generalize(subs, young_mark, visit_mark, next_rank, next_pools);