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Cleanup abilities_in_scope and rename to pending_abilities_in_scope

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`abilities_in_scope` is a buffer we use to keep track of locally-defined
abilities before we've fully resolved them. We do this because we
canonicalize ability members signatures before we've registered an
ability to the abilities store, and canonicalization of signatures must
report `has` bounds that don't reference abilities.

So, this buffer is more appropriately named `pending_abilities_in_scope`.
There is also no reason to export it, because it is only relevant
during canonicalization of type defs in a module.
This commit is contained in:
Ayaz Hafiz 2022-05-20 09:57:31 -04:00
parent eb706d2863
commit 22bf650685
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4 changed files with 19 additions and 21 deletions
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5
compiler/can/src/module.rs
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@ -357,13 +357,16 @@ pub fn canonicalize_module_defs<'a>(
let symbols_from_requires = symbols_from_requires
.iter()
.map(|(symbol, loc_ann)| {
// We've already canonicalized the module, so there are no pending abilities.
let pending_abilities_in_scope = &[];
let ann = canonicalize_annotation(
&mut env,
&mut scope,
&loc_ann.value,
loc_ann.region,
var_store,
&output.abilities_in_scope,
pending_abilities_in_scope,
);
ann.add_to(