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authorbors <bors@rust-lang.org>2023-12-04 19:46:46 +0000
committerbors <bors@rust-lang.org>2023-12-04 19:46:46 +0000
commita28077b28a02b92985b3a3faecf92813155f1ea1 (patch)
tree2b3b10b83a2f87104f139d2e634ac83a9cc38066 /compiler/rustc_mir_transform/src/gvn.rs
parent79e9716c980570bfd1f666e3b16ac583f0168962 (diff)
parentde148ecd5c7b1675460843a8a35a370e4360a257 (diff)
downloadrust-1.74.1.tar.gz
rust-1.74.1.zip
Auto merge of #118607 - Mark-Simulacrum:stable-next, r=Mark-Simulacrum 1.74.1
[stable] 1.74.1 release

This includes backports of:

*  Dispose llvm::TargetMachines prior to llvm::Context being disposed #118464
*  clarify fn discriminant guarantees: only free lifetimes may get erased #118006
*  Move subtyper below reveal_all and change reveal_all #116415
   *  Make subtyping explicit in MIR #115025 (needed for above)

As well as infrastructure fix:

*  Don't ask for a specific branch in cargotest #118597

r? `@Mark-Simulacrum`
Diffstat (limited to 'compiler/rustc_mir_transform/src/gvn.rs')
-rw-r--r--compiler/rustc_mir_transform/src/gvn.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/gvn.rs b/compiler/rustc_mir_transform/src/gvn.rs
index 449bade3322..56bdc5a171a 100644
--- a/compiler/rustc_mir_transform/src/gvn.rs
+++ b/compiler/rustc_mir_transform/src/gvn.rs
@@ -306,6 +306,7 @@ impl<'body, 'tcx> VnState<'body, 'tcx> {
                 }
                 ProjectionElem::Downcast(name, index) => ProjectionElem::Downcast(name, index),
                 ProjectionElem::OpaqueCast(ty) => ProjectionElem::OpaqueCast(ty),
+                ProjectionElem::Subtype(ty) => ProjectionElem::Subtype(ty),
             };
             value = self.insert(Value::Projection(value, proj));
         }