diff options
Diffstat (limited to 'compiler/rustc_passes/src/check_const.rs')
| -rw-r--r-- | compiler/rustc_passes/src/check_const.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_passes/src/check_const.rs b/compiler/rustc_passes/src/check_const.rs index aa726d6cd..526b829bf 100644 --- a/compiler/rustc_passes/src/check_const.rs +++ b/compiler/rustc_passes/src/check_const.rs @@ -17,7 +17,7 @@ use rustc_middle::ty::TyCtxt; use rustc_session::parse::feature_err; use rustc_span::{sym, Span, Symbol}; -use crate::errors::ExprNotAllowedInContext; +use crate::errors::{ExprNotAllowedInContext, SkippingConstChecks}; /// An expression that is not *always* legal in a const context. #[derive(Clone, Copy)] @@ -48,7 +48,7 @@ impl NonConstExpr { Self::Match(TryDesugar) => &[sym::const_try], // All other expressions are allowed. - Self::Loop(Loop | While) | Self::Match(Normal) => &[], + Self::Loop(Loop | While) | Self::Match(Normal | FormatArgs) => &[], }; Some(gates) @@ -124,7 +124,7 @@ impl<'tcx> CheckConstVisitor<'tcx> { // corresponding feature gate. This encourages nightly users to use feature gates when // possible. None if tcx.sess.opts.unstable_opts.unleash_the_miri_inside_of_you => { - tcx.sess.span_warn(span, "skipping const checks"); + tcx.sess.emit_warning(SkippingConstChecks { span }); return; } |