diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src')
6 files changed, 10 insertions, 9 deletions
diff --git a/compiler/rustc_builtin_macros/src/asm.rs b/compiler/rustc_builtin_macros/src/asm.rs index 900c4427424..925392b500a 100644 --- a/compiler/rustc_builtin_macros/src/asm.rs +++ b/compiler/rustc_builtin_macros/src/asm.rs @@ -352,7 +352,7 @@ pub fn parse_asm_args<'a>( /// /// This function must be called immediately after the option token is parsed. /// Otherwise, the suggestion will be incorrect. -fn err_duplicate_option<'a>(p: &mut Parser<'a>, symbol: Symbol, span: Span) { +fn err_duplicate_option(p: &mut Parser<'_>, symbol: Symbol, span: Span) { let mut err = p .sess .span_diagnostic diff --git a/compiler/rustc_builtin_macros/src/deriving/debug.rs b/compiler/rustc_builtin_macros/src/deriving/debug.rs index 544d971b27a..5b1b7e6804c 100644 --- a/compiler/rustc_builtin_macros/src/deriving/debug.rs +++ b/compiler/rustc_builtin_macros/src/deriving/debug.rs @@ -117,8 +117,7 @@ fn show_substructure(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_> // `let names: &'static _ = &["field1", "field2"];` let names_let = if is_struct { let lt_static = Some(cx.lifetime_static(span)); - let ty_static_ref = - cx.ty_rptr(span, cx.ty_infer(span), lt_static, ast::Mutability::Not); + let ty_static_ref = cx.ty_ref(span, cx.ty_infer(span), lt_static, ast::Mutability::Not); Some(cx.stmt_let_ty( span, false, @@ -138,13 +137,13 @@ fn show_substructure(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_> ); let ty_slice = cx.ty( span, - ast::TyKind::Slice(cx.ty_rptr(span, ty_dyn_debug, None, ast::Mutability::Not)), + ast::TyKind::Slice(cx.ty_ref(span, ty_dyn_debug, None, ast::Mutability::Not)), ); let values_let = cx.stmt_let_ty( span, false, Ident::new(sym::values, span), - Some(cx.ty_rptr(span, ty_slice, None, ast::Mutability::Not)), + Some(cx.ty_ref(span, ty_slice, None, ast::Mutability::Not)), cx.expr_array_ref(span, value_exprs), ); diff --git a/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs b/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs index eaa4881906a..c6f5f5d0807 100644 --- a/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs +++ b/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs @@ -97,7 +97,7 @@ impl Ty { match self { Ref(ty, mutbl) => { let raw_ty = ty.to_ty(cx, span, self_ty, self_generics); - cx.ty_rptr(span, raw_ty, None, *mutbl) + cx.ty_ref(span, raw_ty, None, *mutbl) } Path(p) => p.to_ty(cx, span, self_ty, self_generics), Self_ => cx.ty_path(self.to_path(cx, span, self_ty, self_generics)), diff --git a/compiler/rustc_builtin_macros/src/env.rs b/compiler/rustc_builtin_macros/src/env.rs index a7283ea601b..84d06b69a9d 100644 --- a/compiler/rustc_builtin_macros/src/env.rs +++ b/compiler/rustc_builtin_macros/src/env.rs @@ -30,7 +30,7 @@ pub fn expand_option_env<'cx>( sp, true, cx.std_path(&[sym::option, sym::Option, sym::None]), - vec![GenericArg::Type(cx.ty_rptr( + vec![GenericArg::Type(cx.ty_ref( sp, cx.ty_ident(sp, Ident::new(sym::str, sp)), Some(lt), diff --git a/compiler/rustc_builtin_macros/src/format.rs b/compiler/rustc_builtin_macros/src/format.rs index 63bc0d552c1..b2b7b9d75bd 100644 --- a/compiler/rustc_builtin_macros/src/format.rs +++ b/compiler/rustc_builtin_macros/src/format.rs @@ -638,7 +638,7 @@ fn report_missing_placeholders( if show_doc_note { diag.note(concat!( stringify!($kind), - " formatting not supported; see the documentation for `std::fmt`", + " formatting is not supported; see the documentation for `std::fmt`", )); } if suggestions.len() > 0 { diff --git a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs index ece660cf6f6..21c8caa658f 100644 --- a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs +++ b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs @@ -262,6 +262,7 @@ impl<'a> Visitor<'a> for CollectProcMacros<'a> { // use proc_macro::bridge::client::ProcMacro; // // #[rustc_proc_macro_decls] +// #[used] // #[allow(deprecated)] // static DECLS: &[ProcMacro] = &[ // ProcMacro::custom_derive($name_trait1, &[], ::$name1); @@ -348,7 +349,7 @@ fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> P<ast::Item> { .item_static( span, Ident::new(sym::_DECLS, span), - cx.ty_rptr( + cx.ty_ref( span, cx.ty( span, @@ -364,6 +365,7 @@ fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> P<ast::Item> { ) .map(|mut i| { i.attrs.push(cx.attr_word(sym::rustc_proc_macro_decls, span)); + i.attrs.push(cx.attr_word(sym::used, span)); i.attrs.push(cx.attr_nested_word(sym::allow, sym::deprecated, span)); i }); |