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authorNadrieril <nadrieril+git@gmail.com>2025-06-01 17:29:33 +0200
committerNadrieril <nadrieril+git@gmail.com>2025-06-01 19:14:13 +0200
commit1e169d8dc406ff2eb5cd38b35053e2f50cbb0f54 (patch)
tree05df1177cc191c4ee7771f3958476b940883ded2 /compiler/rustc_middle/src
parent9b0268a43b0a5b58f50c96ded25364037c019a61 (diff)
downloadrust-1e169d8dc406ff2eb5cd38b35053e2f50cbb0f54.tar.gz
rust-1e169d8dc406ff2eb5cd38b35053e2f50cbb0f54.zip
Optionally don't steal the THIR
Diffstat (limited to 'compiler/rustc_middle/src')
-rw-r--r--compiler/rustc_middle/src/query/mod.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs
index 279033ee072..542653efd30 100644
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -535,7 +535,8 @@ rustc_queries! {
         separate_provide_extern
     }
 
-    /// Fetch the THIR for a given body.
+    /// Fetch the THIR for a given body. The THIR body gets stolen by unsafety checking unless
+    /// `-Zno-steal-thir` is on.
     query thir_body(key: LocalDefId) -> Result<(&'tcx Steal<thir::Thir<'tcx>>, thir::ExprId), ErrorGuaranteed> {
         // Perf tests revealed that hashing THIR is inefficient (see #85729).
         no_hash