summaryrefslogtreecommitdiffstats
path: root/compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:32 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:32 +0000
commit4547b622d8d29df964fa2914213088b148c498fc (patch)
tree9fc6b25f3c3add6b745be9a2400a6e96140046e9 /compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs
parentReleasing progress-linux version 1.66.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-4547b622d8d29df964fa2914213088b148c498fc.tar.xz
rustc-4547b622d8d29df964fa2914213088b148c498fc.zip
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs')
-rw-r--r--compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs b/compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs
index 5f13b2b3d..ba990acfe 100644
--- a/compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs
+++ b/compiler/rustc_infer/src/infer/lexical_region_resolve/mod.rs
@@ -842,6 +842,9 @@ impl<'cx, 'tcx> LexicalResolver<'cx, 'tcx> {
// are placeholders as upper bounds, but the universe of the
// variable `'a`, or some variable that `'a` has to outlive, doesn't
// permit those placeholders.
+ //
+ // We only iterate to find the min, which means it doesn't cause reproducibility issues
+ #[allow(rustc::potential_query_instability)]
let min_universe = lower_vid_bounds
.into_iter()
.map(|vid| self.var_infos[vid].universe)