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-rw-r--r--compiler/rustc_const_eval/src/util/aggregate.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_const_eval/src/util/aggregate.rs b/compiler/rustc_const_eval/src/util/aggregate.rs
index 180a40043..c43de3368 100644
--- a/compiler/rustc_const_eval/src/util/aggregate.rs
+++ b/compiler/rustc_const_eval/src/util/aggregate.rs
@@ -9,10 +9,11 @@ use std::iter::TrustedLen;
/// Expand `lhs = Rvalue::Aggregate(kind, operands)` into assignments to the fields.
///
/// Produces something like
-///
+/// ```ignore (ilustrative)
/// (lhs as Variant).field0 = arg0; // We only have a downcast if this is an enum
/// (lhs as Variant).field1 = arg1;
/// discriminant(lhs) = variant_index; // If lhs is an enum or generator.
+/// ```
pub fn expand_aggregate<'tcx>(
orig_lhs: Place<'tcx>,
operands: impl Iterator<Item = (Operand<'tcx>, Ty<'tcx>)> + TrustedLen,