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Report missing params

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Agus Zubiaga 2024-07-02 02:59:39 -03:00
parent bc6a84a215
commit 922b1c44ef
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16 changed files with 286 additions and 93 deletions
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6
crates/compiler/constrain/src/expr.rs
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@ -595,10 +595,13 @@ pub fn constrain_expr(
&params.value,
expected_params,
);
let params_con = constraints.import_params(index, *module_id, params.region);
let params_con = constraints.import_params(Some(index), *module_id, params.region);
let expr_and_params = constraints.and_constraint([expr_con, params_con]);
constraints.exists([*var], expr_and_params)
}
MissingImportParams(module_id, region) => {
constraints.import_params(None, *module_id, *region)
}
&AbilityMember(symbol, specialization_id, specialization_var) => {
// Save the expectation in the `specialization_var` so we know what to specialize, then
// lookup the member in the environment.
@ -4136,6 +4139,7 @@ fn is_generalizable_expr(mut expr: &Expr) -> bool {
| ExpectFx { .. }
| Dbg { .. }
| TypedHole(_)
| MissingImportParams(_, _)
| RuntimeError(..)
| ZeroArgumentTag { .. }
| Tag { .. }