diff options
| -rw-r--r-- | src/librustc/ty/sty.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc/ty/sty.rs b/src/librustc/ty/sty.rs index 9cf61ebe88a..3e0c8e23302 100644 --- a/src/librustc/ty/sty.rs +++ b/src/librustc/ty/sty.rs @@ -2488,8 +2488,8 @@ impl<'tcx> Const<'tcx> { // HACK(eddyb) when substs contain e.g. inference variables, // attempt using identity substs instead, that will succeed // when the expression doesn't depend on any parameters. - // FIXME(eddyb) make `const_eval` a canonical query instead, - // that would properly handle inference variables in `substs`. + // FIXME(eddyb, skinny121) pass `InferCtxt` into here when it's available, so that + // we can call `infcx.const_eval_resolve` which handles inference variables. if substs.has_local_value() { let identity_substs = InternalSubsts::identity_for_item(tcx, did); // The `ParamEnv` needs to match the `identity_substs`. |