Document op_to_const's purpose

2025-04-28 02:57:37 +00:00 · 2020-08-10 11:48:52 +02:00 · 2020-08-10 11:48:52 +02:00 · 4397d66d42
commit 4397d66d42
parent 6d3c7bb70d
1 changed files with 2 additions and 0 deletions
--- a/compiler/rustc_mir/src/const_eval/eval_queries.rs
+++ b/compiler/rustc_mir/src/const_eval/eval_queries.rs
@ -104,6 +104,8 @@ pub(super) fn mk_eval_cx<'mir, 'tcx>(
    )
 }

+/// This function converts an interpreter value into a constant that is meant for use in the
+/// type system.
 pub(super) fn op_to_const<'tcx>(
    ecx: &CompileTimeEvalContext<'_, 'tcx>,
    op: OpTy<'tcx>,