diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src/edition_panic.rs')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/edition_panic.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_builtin_macros/src/edition_panic.rs b/compiler/rustc_builtin_macros/src/edition_panic.rs index bb3c83e8c0e..cc385bade47 100644 --- a/compiler/rustc_builtin_macros/src/edition_panic.rs +++ b/compiler/rustc_builtin_macros/src/edition_panic.rs @@ -16,7 +16,7 @@ use rustc_span::Span; /// /// `$crate` will refer to either the `std` or `core` crate depending on which /// one we're expanding from. -pub fn expand_panic<'cx>( +pub(crate) fn expand_panic<'cx>( cx: &'cx mut ExtCtxt<'_>, sp: Span, tts: TokenStream, @@ -29,7 +29,7 @@ pub fn expand_panic<'cx>( /// - `$crate::panic::unreachable_2015!(...)` or /// - `$crate::panic::unreachable_2021!(...)` /// depending on the edition. -pub fn expand_unreachable<'cx>( +pub(crate) fn expand_unreachable<'cx>( cx: &'cx mut ExtCtxt<'_>, sp: Span, tts: TokenStream, @@ -69,7 +69,7 @@ fn expand<'cx>( )) } -pub fn use_panic_2021(mut span: Span) -> bool { +pub(crate) fn use_panic_2021(mut span: Span) -> bool { // To determine the edition, we check the first span up the expansion // stack that does not have #[allow_internal_unstable(edition_panic)]. // (To avoid using the edition of e.g. the assert!() or debug_assert!() definition.) |