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| author | mark <markm@cs.wisc.edu> | 2022-01-22 18:49:12 -0600 |
|---|---|---|
| committer | mark <markm@cs.wisc.edu> | 2022-03-16 10:35:24 -0500 |
| commit | bb8d4307eb723850e98bcb52d71d860a4aba220a (patch) | |
| tree | f3215627c474542776bdbcb03f634651a89b70f8 /compiler/rustc_middle/src/query | |
| parent | 461e8078010433ff7de2db2aaae8a3cfb0847215 (diff) | |
| download | rust-bb8d4307eb723850e98bcb52d71d860a4aba220a.tar.gz rust-bb8d4307eb723850e98bcb52d71d860a4aba220a.zip | |
rustc_error: make ErrorReported impossible to construct
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.
Diffstat (limited to 'compiler/rustc_middle/src/query')
| -rw-r--r-- | compiler/rustc_middle/src/query/mod.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs index 44b622c1e3d..e07b174bc6a 100644 --- a/compiler/rustc_middle/src/query/mod.rs +++ b/compiler/rustc_middle/src/query/mod.rs @@ -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()) } |