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rustc_error: make ErrorReported impossible to construct

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There are a few places were we have to construct it, though, and a few
places that are more invasive to change. To do this, we create a
constructor with a long obvious name.
This commit is contained in:
mark 2022-01-22 18:49:12 -06:00
parent 461e807801
commit bb8d4307eb
104 changed files with 705 additions and 550 deletions
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4
compiler/rustc_middle/src/query/mod.rs
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@ -252,7 +252,9 @@ rustc_queries! {
}
/// Fetch the THIR for a given body. If typeck for that body failed, returns an empty `Thir`.
query thir_body(key: ty::WithOptConstParam<LocalDefId>) -> (&'tcx Steal<thir::Thir<'tcx>>, thir::ExprId) {
query thir_body(key: ty::WithOptConstParam<LocalDefId>)
-> Result<(&'tcx Steal<thir::Thir<'tcx>>, thir::ExprId), ErrorGuaranteed>
{
// Perf tests revealed that hashing THIR is inefficient (see #85729).
no_hash
desc { |tcx| "building THIR for `{}`", tcx.def_path_str(key.did.to_def_id()) }