diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src')
5 files changed, 9 insertions, 7 deletions
diff --git a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs index ea406e70666..e75bc944d7e 100644 --- a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs +++ b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs @@ -62,8 +62,8 @@ pub(crate) fn expand( fn generate_handler(cx: &ExtCtxt<'_>, handler: Ident, span: Span, sig_span: Span) -> Stmt { let usize = cx.path_ident(span, Ident::new(sym::usize, span)); let ty_usize = cx.ty_path(usize); - let size = Ident::from_str_and_span("size", span); - let align = Ident::from_str_and_span("align", span); + let size = Ident::new(sym::size, span); + let align = Ident::new(sym::align, span); let layout_new = cx.std_path(&[sym::alloc, sym::Layout, sym::from_size_align_unchecked]); let layout_new = cx.expr_path(cx.path(span, layout_new)); diff --git a/compiler/rustc_builtin_macros/src/autodiff.rs b/compiler/rustc_builtin_macros/src/autodiff.rs index dc3bb8ab52a..df1b1eb60e1 100644 --- a/compiler/rustc_builtin_macros/src/autodiff.rs +++ b/compiler/rustc_builtin_macros/src/autodiff.rs @@ -652,8 +652,10 @@ mod llvm_enzyme { exprs = ecx.expr_call(new_decl_span, bb_call_expr, thin_vec![exprs]); } else { let q = QSelf { ty: d_ret_ty, path_span: span, position: 0 }; - let y = - ExprKind::Path(Some(P(q)), ecx.path_ident(span, Ident::from_str("default"))); + let y = ExprKind::Path( + Some(P(q)), + ecx.path_ident(span, Ident::with_dummy_span(kw::Default)), + ); let default_call_expr = ecx.expr(span, y); let default_call_expr = ecx.expr_call(new_decl_span, default_call_expr, thin_vec![]); diff --git a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs index daf480a9ce4..42b7e0e06d1 100644 --- a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs +++ b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs @@ -56,7 +56,7 @@ pub fn inject( is_test_crate: bool, dcx: DiagCtxtHandle<'_>, ) { - let ecfg = ExpansionConfig::default("proc_macro".to_string(), features); + let ecfg = ExpansionConfig::default(sym::proc_macro, features); let mut cx = ExtCtxt::new(sess, ecfg, resolver, None); let mut collect = CollectProcMacros { diff --git a/compiler/rustc_builtin_macros/src/standard_library_imports.rs b/compiler/rustc_builtin_macros/src/standard_library_imports.rs index a1ee53b7ca2..682e7c9b17a 100644 --- a/compiler/rustc_builtin_macros/src/standard_library_imports.rs +++ b/compiler/rustc_builtin_macros/src/standard_library_imports.rs @@ -36,7 +36,7 @@ pub fn inject( let span = DUMMY_SP.with_def_site_ctxt(expn_id.to_expn_id()); let call_site = DUMMY_SP.with_call_site_ctxt(expn_id.to_expn_id()); - let ecfg = ExpansionConfig::default("std_lib_injection".to_string(), features); + let ecfg = ExpansionConfig::default(sym::std_lib_injection, features); let cx = ExtCtxt::new(sess, ecfg, resolver, None); let ident_span = if edition >= Edition2018 { span } else { call_site }; diff --git a/compiler/rustc_builtin_macros/src/test_harness.rs b/compiler/rustc_builtin_macros/src/test_harness.rs index 0bc313cbdac..77aafd3469a 100644 --- a/compiler/rustc_builtin_macros/src/test_harness.rs +++ b/compiler/rustc_builtin_macros/src/test_harness.rs @@ -227,7 +227,7 @@ fn generate_test_harness( panic_strategy: PanicStrategy, test_runner: Option<ast::Path>, ) { - let econfig = ExpansionConfig::default("test".to_string(), features); + let econfig = ExpansionConfig::default(sym::test, features); let ext_cx = ExtCtxt::new(sess, econfig, resolver, None); let expn_id = ext_cx.resolver.expansion_for_ast_pass( |